Climate change presentation, department of city & regional planning uet lahore by ammad baig on earth day 2k16
•Download as PPT, PDF•
1 like•349 views
This presentation has delivered by AMMAD BAIG at GENERAL ELECTRIC CORPORATE POWER HOUSE , during a Awareness Seminar on Earth Day
Report
Share
Report
Share
Recommended
climate change in the Phillipines
This document discusses climate change and its causes. It notes that climate change refers to significant and lasting changes in weather patterns over decades or longer. These changes can be caused by natural factors like volcanoes or human activities that release greenhouse gases. Evidence of climate change includes rising global temperatures, melting ice and snow, and sea level rise. The document suggests some approaches to addressing climate change, such as reducing greenhouse gas emissions, developing alternative energies, and preparing for climate impacts.
Climatechange
Climate change is a significant change in weather patterns over a long period of time, such as 100 years. It has occurred many times before due to both external causes like changes in the sun's activity and earth's orbit, as well as internal causes such as volcanic eruptions and natural feedback loops. Anthropogenic activities like emitting greenhouse gases and land use changes are also contributing to current climate change. While carbon dioxide is used to track human impacts, climate change affects more than just temperature and includes changes to precipitation, humidity, and winds. If left unaddressed, climate change could have major consequences for weather patterns, sea level rise, extreme weather, and force plants and animals to adapt or go extinct, with impacts on
Global climate change by IPCC
The document discusses global climate change and summarizes the findings of the Intergovernmental Panel on Climate Change (IPCC). The IPCC concludes that warming of the climate is occurring and is very likely due to human-caused greenhouse gas emissions. The IPCC reports observe increasing global temperatures, melting ice and snow, and rising sea levels. Greenhouse gas levels are at the highest levels in hundreds of thousands of years and will likely cause continued warming and sea level rise for centuries. The document also notes potential effects like increased wildfires, species extinctions, and more severe heat waves.
Effects of climate change on planet ocean, IPCC 5th assessment report and bey...
- According to climate models and emission scenarios, oceans will continue warming and acidifying as CO2 levels rise. Warming is projected to displace marine species and reduce fish and invertebrate biomass and diversity at low latitudes.
- Warming of 2°C or more above pre-industrial levels will reduce the habitat range of many marine species by over 20% and up to 40% at northern high latitudes. Combined warming and oxygen loss could further reduce metabolic scope in many marine animals.
- Long-term risks of ocean warming, acidification, sea level rise and other climate impacts need to be considered to guide setting ambitious global temperature goals, such as aiming to limit warming to 1.5°
Climate science: The basics
This document summarizes key aspects of climate change science. It defines climate change as a persistent variation in climate properties over decades or longer. Climate can change due to natural and human factors. Human causes include greenhouse gas emissions and land use changes that enhance the greenhouse effect. The document discusses the expected impacts of climate change like rising temperatures and sea levels under different emissions scenarios. It outlines mitigation options like reducing emissions and adaptation options like infrastructure changes. Overcoming obstacles requires sustainable development policies and updated scientific knowledge on climate change causes and impacts.
Climate Change PPT by IPCC
Disclaimer -
The Content belongs to IPCC (The Intergovernmental Panel on Climate Change). Sharing here is just to spread awareness about Climate Change.
https://www.ipcc.ch/report/ar6/wg1/downloads/outreach/IPCC_AR6_WGI_SPM_Basic_Slide_Deck_Figures.pdf
Recent changes in the climate ... Climate change is already affecting every inhabited region. This is important to take this issue seriously now, in the coming years the problem will be huge. The world is changing rapidly, Climate Change is the biggest challenge now, technology like carbon capture, artificial photosynthesis, Solar CSP, Green Hydrogen, and many more can be helpful. Teachers must work on teaching climate change issues and their solutions to students to inspire them to work and invent new solutions to climate change problems.
-- BY SHIVAM PARMAR (Designer)
A humanity is not responsible for climate change
Humanity is not responsible for climate change according to the document. The document discusses 5 main hypotheses for the causes of climate change: 1) Changes in solar activity, 2) Changes in the Earth's orbit and axis, 3) Ocean currents and composition, 4) Volcanic activity, and 5) Human activity. However, the document argues that compared to the size of the Earth, human activity's impact is small and that global warming has occurred before humans existed, suggesting humans may have sped it up slightly but are not the main cause. It also questions the accuracy of historical temperature measurements.
Unit 3 pp #5
Global climate change refers to identifiable changes in Earth's climate over an extended period of time, usually due to human activities that release greenhouse gases. The Intergovernmental Panel on Climate Change was created by the UN to provide policymakers with objective information about climate change based on scientific literature. Data shows that global temperatures have increased since the late 19th century, ice and snow are melting, and sea levels and greenhouse gas levels are rising. Most observed changes are very likely due to human-caused greenhouse gas emissions.
Recommended
climate change in the Phillipines
This document discusses climate change and its causes. It notes that climate change refers to significant and lasting changes in weather patterns over decades or longer. These changes can be caused by natural factors like volcanoes or human activities that release greenhouse gases. Evidence of climate change includes rising global temperatures, melting ice and snow, and sea level rise. The document suggests some approaches to addressing climate change, such as reducing greenhouse gas emissions, developing alternative energies, and preparing for climate impacts.
Climatechange
Climate change is a significant change in weather patterns over a long period of time, such as 100 years. It has occurred many times before due to both external causes like changes in the sun's activity and earth's orbit, as well as internal causes such as volcanic eruptions and natural feedback loops. Anthropogenic activities like emitting greenhouse gases and land use changes are also contributing to current climate change. While carbon dioxide is used to track human impacts, climate change affects more than just temperature and includes changes to precipitation, humidity, and winds. If left unaddressed, climate change could have major consequences for weather patterns, sea level rise, extreme weather, and force plants and animals to adapt or go extinct, with impacts on
Global climate change by IPCC
The document discusses global climate change and summarizes the findings of the Intergovernmental Panel on Climate Change (IPCC). The IPCC concludes that warming of the climate is occurring and is very likely due to human-caused greenhouse gas emissions. The IPCC reports observe increasing global temperatures, melting ice and snow, and rising sea levels. Greenhouse gas levels are at the highest levels in hundreds of thousands of years and will likely cause continued warming and sea level rise for centuries. The document also notes potential effects like increased wildfires, species extinctions, and more severe heat waves.
Effects of climate change on planet ocean, IPCC 5th assessment report and bey...
- According to climate models and emission scenarios, oceans will continue warming and acidifying as CO2 levels rise. Warming is projected to displace marine species and reduce fish and invertebrate biomass and diversity at low latitudes.
- Warming of 2°C or more above pre-industrial levels will reduce the habitat range of many marine species by over 20% and up to 40% at northern high latitudes. Combined warming and oxygen loss could further reduce metabolic scope in many marine animals.
- Long-term risks of ocean warming, acidification, sea level rise and other climate impacts need to be considered to guide setting ambitious global temperature goals, such as aiming to limit warming to 1.5°
Climate science: The basics
This document summarizes key aspects of climate change science. It defines climate change as a persistent variation in climate properties over decades or longer. Climate can change due to natural and human factors. Human causes include greenhouse gas emissions and land use changes that enhance the greenhouse effect. The document discusses the expected impacts of climate change like rising temperatures and sea levels under different emissions scenarios. It outlines mitigation options like reducing emissions and adaptation options like infrastructure changes. Overcoming obstacles requires sustainable development policies and updated scientific knowledge on climate change causes and impacts.
Climate Change PPT by IPCC
Disclaimer -
The Content belongs to IPCC (The Intergovernmental Panel on Climate Change). Sharing here is just to spread awareness about Climate Change.
https://www.ipcc.ch/report/ar6/wg1/downloads/outreach/IPCC_AR6_WGI_SPM_Basic_Slide_Deck_Figures.pdf
Recent changes in the climate ... Climate change is already affecting every inhabited region. This is important to take this issue seriously now, in the coming years the problem will be huge. The world is changing rapidly, Climate Change is the biggest challenge now, technology like carbon capture, artificial photosynthesis, Solar CSP, Green Hydrogen, and many more can be helpful. Teachers must work on teaching climate change issues and their solutions to students to inspire them to work and invent new solutions to climate change problems.
-- BY SHIVAM PARMAR (Designer)
A humanity is not responsible for climate change
Humanity is not responsible for climate change according to the document. The document discusses 5 main hypotheses for the causes of climate change: 1) Changes in solar activity, 2) Changes in the Earth's orbit and axis, 3) Ocean currents and composition, 4) Volcanic activity, and 5) Human activity. However, the document argues that compared to the size of the Earth, human activity's impact is small and that global warming has occurred before humans existed, suggesting humans may have sped it up slightly but are not the main cause. It also questions the accuracy of historical temperature measurements.
Unit 3 pp #5
Global climate change refers to identifiable changes in Earth's climate over an extended period of time, usually due to human activities that release greenhouse gases. The Intergovernmental Panel on Climate Change was created by the UN to provide policymakers with objective information about climate change based on scientific literature. Data shows that global temperatures have increased since the late 19th century, ice and snow are melting, and sea levels and greenhouse gas levels are rising. Most observed changes are very likely due to human-caused greenhouse gas emissions.
Changing Climatic Factors
Climate describes typical weather conditions that prevail over extended periods in a region, while weather describes the hourly or daily conditions. Climate change is identified by long-term shifts in temperature, precipitation, winds and other indicators. The IPCC reported in 2007 that the climate is changing rapidly due to human activities like burning fossil fuels and deforestation being the primary factors. If aggressive action is not taken to reduce emissions, global temperatures could rise significantly by 2100 leading to major impacts.
Stop Climate Change!
This is a presentation created by the students of Siaton National High School and is for project purposes only.
Climate science: The basics (for students)
This document provides an overview of climate science basics and findings from the IPCC. It discusses how Earth's atmosphere, including greenhouse gases like carbon dioxide, methane and nitrous oxide, contributes to a natural greenhouse effect that warms the planet. It notes that concentrations of these gases have increased since 1750 due to human activity. It also summarizes that evidence of climate change is unequivocal from many independent sources, and that future global temperature increases and sea level rise are likely to exceed thresholds without reductions in greenhouse gas emissions.
SethMaggie2
This document defines key terms related to global warming such as the greenhouse effect, climate change, and global warming. It discusses the causes of global warming such as greenhouse gases from burning fossil fuels and its potential consequences, which include rising sea levels and more extreme weather. While some argue global warming's effects on economies are uncertain, the document outlines solutions like reducing emissions and carbon sequestration. It acknowledges there is some debate around human contributions to global warming among scientists.
Climate Change Impacts, Adaptation and Vulnerability Imlications for Jamaica
1) Jamaica and the Caribbean region have already experienced warming of 0.8 degrees Celsius between 1901 and 2012 according to IPCC data, with most months in the last two years being recorded as the warmest.
2) Climate change is projected to increase rainfall in Jamaica by up to 40% by 2050 and increase sea levels in the Caribbean by about 12 cm between 1993 and 2014 according to satellite data.
3) These changes threaten Jamaica with loss of livelihoods, settlements, infrastructure and ecosystem services as well as declining coral reef and agricultural yields, according to the IPCC and Jamaican climate experts.
Global warming
This document discusses evidence that global warming is accelerating faster than predicted in recent reports. It notes that greenhouse gas emissions continue to rise, air pollution is declining more quickly than expected, and natural climate cycles may be contributing to faster warming. As a result, the estimated timelines for breaching 1.5°C and 2°C of global warming may occur 5-10 years earlier than projected. The document calls for more urgent policy action and climate research focused on impacts, adaptation, and emergency response options over the next 25 years.
Climate Change: The Physical Science Basis
The document discusses the physical science basis of climate change. It summarizes that global warming trends are unequivocal based on multiple lines of evidence. The dominant cause is extremely likely to be human influence, including increased CO2 and other greenhouse gas emissions. If emissions continue at a high level, global temperatures are projected to rise more than 1.5°C by the late 21st century compared to pre-industrial levels, with more regional warming differences and effects on weather patterns like worsening heat waves. Sea level rise will also continue due to ocean and ice sheet changes. Limiting future climate change will require substantial emissions reductions.
Chapt. 7 global climate change
The document discusses global climate change, identifying it as a change in the climate of Earth lasting decades or longer, whether due to natural processes or human activities. It notes that greenhouse gases like carbon dioxide, methane, and nitrous oxide have increased greatly since 1750 due to human activities. The Intergovernmental Panel on Climate Change (IPCC) was created by the UN to provide objective information on climate change by reviewing scientific literature and publishing regular reports. The IPCC reports find that warming and sea level rise will continue and accelerate, with some effects being permanent.
Climate
Climate describes average weather patterns over long periods of time for a particular region, while weather describes short-term atmospheric conditions. Many scientists believe human activities are contributing to global warming and climate change by increasing greenhouse gases in the atmosphere, which can lead to impacts like changes in rainfall, rising sea levels, and effects on plants, wildlife, and humans. The document encourages small individual actions like taking public transit, planting trees, recycling, and conserving energy to collectively make a difference in reducing greenhouse gases.
Climate
Climate describes average weather patterns over long periods of time for a particular region, while weather describes short-term atmospheric conditions. Many scientists believe human activities are contributing to global warming and climate change by increasing greenhouse gases in the atmosphere, which can lead to impacts like changes in rainfall, rising sea levels, and effects on plants, wildlife, and humans. The document encourages small individual actions like taking public transit, planting trees, recycling, and conserving energy to collectively make a difference in reducing greenhouse gases.
The physical basis of climate change: Key messages of the AR5 WGI Contribution
The key messages from the AR5 WGI Contribution are that warming of the climate system is unequivocal, with atmospheric concentrations of carbon dioxide, methane and nitrous oxide all increasing over 40%, 150%, and 20% respectively since 1750 due to human activity. It is extremely likely that over 50% of warming since 1951 is due to increased greenhouse gases and other human factors. Global temperature is likely to exceed 1.5°C by the end of the 21st century for all scenarios, and global sea level will continue rising between 0.26 and 0.98 meters during this century if greenhouse gas emissions are not substantially and sustainedly reduced.
Global Warming
The document discusses the history of Earth's climate and temperature changes over billions of years. It notes that the planet has experienced natural warming and cooling cycles in the past related to factors like carbon dioxide levels, solar activity, and orbital variations. More recently, evidence suggests global temperatures have risen sharply since the late 19th century, corresponding to increased industrial carbon emissions. The text explores potential impacts of continued warming, such as rising sea levels, stronger hurricanes, and effects on wildlife.
Más allá de los informes del IPCC (2). Ferran Puig Vilar
Más allá de los informes del IPCC (2). Ferran Puig Vilar
Curso de Posgrado de Cambio climático
Ecologistas en Acción/FLACSO/USAL
Proyecto quimestral
The document discusses the greenhouse effect and global warming. It explains that the greenhouse effect is caused by an increase in atmospheric temperature due to the accumulation of gases. Solar energy warms the Earth's surface, and some of this heat gets trapped in the atmosphere by accumulated gases. The main gases in the atmosphere are nitrogen, oxygen, argon, and carbon dioxide, with CO2 making up about 0.03% but playing a crucial role in atmospheric warming. Data shows global temperatures have increased about 0.5°C since the late 19th century, with the warmest years being in the last few decades, indicating intensification of the greenhouse effect. The document also provides a formula to calculate temperature increase based on levels of greenhouse
Global Climate Change Presentation.ppt
This document discusses greenhouse gases and global climate change. It defines greenhouse gases as gases that cause the greenhouse effect and trap heat in the lower atmosphere. It then defines global climate change as identifiable changes in Earth's climate that last for decades or longer, and are usually caused by either natural processes or human activities that release greenhouse gases. The document goes on to explain that current climate changes are happening due to both natural causes like volcanoes and plate tectonic movement, as well as human activities that release greenhouse gases. It notes that the effects of human-caused greenhouse gases have been detected throughout the climate system and are extremely likely the dominant cause of observed warming since the mid-20th century.
Key findings of AR5 for the Carribean region
The document summarizes key findings from the IPCC's 5th Assessment Report regarding climate change impacts in the Caribbean region. It finds that surface temperatures have warmed 0.8 degrees Celsius since 1901 and are projected to increase up to 3 degrees by 2100 depending on emissions levels. Sea levels in the Caribbean have risen 2.7 mm per year and mean sea surface height has increased 12 cm from 1993-2014. These changes threaten coastal flooding and erosion, loss of coral reefs, and increased infectious diseases. Adaptation measures discussed include improving infrastructure, restoring forests and wetlands, and reducing disease vectors.
What is global_warming
Global warming refers to the increase in average surface temperatures on Earth. The greenhouse effect, caused by greenhouse gases like carbon dioxide and methane trapped in the atmosphere, contributes to warming the planet and sustaining life. However, human activities like burning fossil fuels and deforestation have increased greenhouse gas levels, enhancing the greenhouse effect and causing additional global warming beyond natural levels, leading to widespread climate change.
"The Day After Tomorrow"- Fact or Fiction?
1. Scientists believe abrupt climate changes could occur if certain temperature thresholds are crossed, with changes taking place over decades rather than centuries.
2. While global warming refers to long-term rising average temperature due to greenhouse gases, climate change encompasses changes in temperature, precipitation and seasonal patterns.
3. The mainstream scientific community agrees the Earth is warming due to human-caused greenhouse gas emissions and that further warming will occur without emissions reductions.
Climate change prediction
Climate models use mathematical equations and global grids to simulate and predict climate conditions based on physical principles and observational data. They show reasonable agreement with past climate trends and are used to project future climate change under different greenhouse gas emission scenarios. However, uncertainties remain regarding some processes like cloud formation. Current models estimate global warming of 0.3-1.7°C by 2100 under a low emission scenario and 2.6-4.8°C under high emissions, with greater warming over land and in polar regions. The models also predict more hot days and heat waves along with rising sea levels.
Dining Trends In Lahore
The document summarizes trends in dining in two food street areas in Lahore, Pakistan. It addresses the Old Anarkali and H-Block Market areas and compares them in terms of accessibility by vehicle or pedestrian traffic, typical customers and classes, level of activity during day and night times, and richness of dining experience. Both areas see heavy pedestrian traffic but the Old Anarkali area caters more to elite and upper middle class customers with vehicular access, while the H-Block Market has controlled one-way traffic and serves lower middle and mixed visitors on foot.
More Related Content
What's hot
Changing Climatic Factors
Climate describes typical weather conditions that prevail over extended periods in a region, while weather describes the hourly or daily conditions. Climate change is identified by long-term shifts in temperature, precipitation, winds and other indicators. The IPCC reported in 2007 that the climate is changing rapidly due to human activities like burning fossil fuels and deforestation being the primary factors. If aggressive action is not taken to reduce emissions, global temperatures could rise significantly by 2100 leading to major impacts.
Stop Climate Change!
This is a presentation created by the students of Siaton National High School and is for project purposes only.
Climate science: The basics (for students)
This document provides an overview of climate science basics and findings from the IPCC. It discusses how Earth's atmosphere, including greenhouse gases like carbon dioxide, methane and nitrous oxide, contributes to a natural greenhouse effect that warms the planet. It notes that concentrations of these gases have increased since 1750 due to human activity. It also summarizes that evidence of climate change is unequivocal from many independent sources, and that future global temperature increases and sea level rise are likely to exceed thresholds without reductions in greenhouse gas emissions.
SethMaggie2
This document defines key terms related to global warming such as the greenhouse effect, climate change, and global warming. It discusses the causes of global warming such as greenhouse gases from burning fossil fuels and its potential consequences, which include rising sea levels and more extreme weather. While some argue global warming's effects on economies are uncertain, the document outlines solutions like reducing emissions and carbon sequestration. It acknowledges there is some debate around human contributions to global warming among scientists.
Climate Change Impacts, Adaptation and Vulnerability Imlications for Jamaica
1) Jamaica and the Caribbean region have already experienced warming of 0.8 degrees Celsius between 1901 and 2012 according to IPCC data, with most months in the last two years being recorded as the warmest.
2) Climate change is projected to increase rainfall in Jamaica by up to 40% by 2050 and increase sea levels in the Caribbean by about 12 cm between 1993 and 2014 according to satellite data.
3) These changes threaten Jamaica with loss of livelihoods, settlements, infrastructure and ecosystem services as well as declining coral reef and agricultural yields, according to the IPCC and Jamaican climate experts.
Global warming
This document discusses evidence that global warming is accelerating faster than predicted in recent reports. It notes that greenhouse gas emissions continue to rise, air pollution is declining more quickly than expected, and natural climate cycles may be contributing to faster warming. As a result, the estimated timelines for breaching 1.5°C and 2°C of global warming may occur 5-10 years earlier than projected. The document calls for more urgent policy action and climate research focused on impacts, adaptation, and emergency response options over the next 25 years.
Climate Change: The Physical Science Basis
The document discusses the physical science basis of climate change. It summarizes that global warming trends are unequivocal based on multiple lines of evidence. The dominant cause is extremely likely to be human influence, including increased CO2 and other greenhouse gas emissions. If emissions continue at a high level, global temperatures are projected to rise more than 1.5°C by the late 21st century compared to pre-industrial levels, with more regional warming differences and effects on weather patterns like worsening heat waves. Sea level rise will also continue due to ocean and ice sheet changes. Limiting future climate change will require substantial emissions reductions.
Chapt. 7 global climate change
The document discusses global climate change, identifying it as a change in the climate of Earth lasting decades or longer, whether due to natural processes or human activities. It notes that greenhouse gases like carbon dioxide, methane, and nitrous oxide have increased greatly since 1750 due to human activities. The Intergovernmental Panel on Climate Change (IPCC) was created by the UN to provide objective information on climate change by reviewing scientific literature and publishing regular reports. The IPCC reports find that warming and sea level rise will continue and accelerate, with some effects being permanent.
Climate
Climate describes average weather patterns over long periods of time for a particular region, while weather describes short-term atmospheric conditions. Many scientists believe human activities are contributing to global warming and climate change by increasing greenhouse gases in the atmosphere, which can lead to impacts like changes in rainfall, rising sea levels, and effects on plants, wildlife, and humans. The document encourages small individual actions like taking public transit, planting trees, recycling, and conserving energy to collectively make a difference in reducing greenhouse gases.
Climate
Climate describes average weather patterns over long periods of time for a particular region, while weather describes short-term atmospheric conditions. Many scientists believe human activities are contributing to global warming and climate change by increasing greenhouse gases in the atmosphere, which can lead to impacts like changes in rainfall, rising sea levels, and effects on plants, wildlife, and humans. The document encourages small individual actions like taking public transit, planting trees, recycling, and conserving energy to collectively make a difference in reducing greenhouse gases.
The physical basis of climate change: Key messages of the AR5 WGI Contribution
The key messages from the AR5 WGI Contribution are that warming of the climate system is unequivocal, with atmospheric concentrations of carbon dioxide, methane and nitrous oxide all increasing over 40%, 150%, and 20% respectively since 1750 due to human activity. It is extremely likely that over 50% of warming since 1951 is due to increased greenhouse gases and other human factors. Global temperature is likely to exceed 1.5°C by the end of the 21st century for all scenarios, and global sea level will continue rising between 0.26 and 0.98 meters during this century if greenhouse gas emissions are not substantially and sustainedly reduced.
Global Warming
The document discusses the history of Earth's climate and temperature changes over billions of years. It notes that the planet has experienced natural warming and cooling cycles in the past related to factors like carbon dioxide levels, solar activity, and orbital variations. More recently, evidence suggests global temperatures have risen sharply since the late 19th century, corresponding to increased industrial carbon emissions. The text explores potential impacts of continued warming, such as rising sea levels, stronger hurricanes, and effects on wildlife.
Más allá de los informes del IPCC (2). Ferran Puig Vilar
Más allá de los informes del IPCC (2). Ferran Puig Vilar
Curso de Posgrado de Cambio climático
Ecologistas en Acción/FLACSO/USAL
Proyecto quimestral
The document discusses the greenhouse effect and global warming. It explains that the greenhouse effect is caused by an increase in atmospheric temperature due to the accumulation of gases. Solar energy warms the Earth's surface, and some of this heat gets trapped in the atmosphere by accumulated gases. The main gases in the atmosphere are nitrogen, oxygen, argon, and carbon dioxide, with CO2 making up about 0.03% but playing a crucial role in atmospheric warming. Data shows global temperatures have increased about 0.5°C since the late 19th century, with the warmest years being in the last few decades, indicating intensification of the greenhouse effect. The document also provides a formula to calculate temperature increase based on levels of greenhouse
Global Climate Change Presentation.ppt
This document discusses greenhouse gases and global climate change. It defines greenhouse gases as gases that cause the greenhouse effect and trap heat in the lower atmosphere. It then defines global climate change as identifiable changes in Earth's climate that last for decades or longer, and are usually caused by either natural processes or human activities that release greenhouse gases. The document goes on to explain that current climate changes are happening due to both natural causes like volcanoes and plate tectonic movement, as well as human activities that release greenhouse gases. It notes that the effects of human-caused greenhouse gases have been detected throughout the climate system and are extremely likely the dominant cause of observed warming since the mid-20th century.
Key findings of AR5 for the Carribean region
The document summarizes key findings from the IPCC's 5th Assessment Report regarding climate change impacts in the Caribbean region. It finds that surface temperatures have warmed 0.8 degrees Celsius since 1901 and are projected to increase up to 3 degrees by 2100 depending on emissions levels. Sea levels in the Caribbean have risen 2.7 mm per year and mean sea surface height has increased 12 cm from 1993-2014. These changes threaten coastal flooding and erosion, loss of coral reefs, and increased infectious diseases. Adaptation measures discussed include improving infrastructure, restoring forests and wetlands, and reducing disease vectors.
What is global_warming
Global warming refers to the increase in average surface temperatures on Earth. The greenhouse effect, caused by greenhouse gases like carbon dioxide and methane trapped in the atmosphere, contributes to warming the planet and sustaining life. However, human activities like burning fossil fuels and deforestation have increased greenhouse gas levels, enhancing the greenhouse effect and causing additional global warming beyond natural levels, leading to widespread climate change.
"The Day After Tomorrow"- Fact or Fiction?
1. Scientists believe abrupt climate changes could occur if certain temperature thresholds are crossed, with changes taking place over decades rather than centuries.
2. While global warming refers to long-term rising average temperature due to greenhouse gases, climate change encompasses changes in temperature, precipitation and seasonal patterns.
3. The mainstream scientific community agrees the Earth is warming due to human-caused greenhouse gas emissions and that further warming will occur without emissions reductions.
Climate change prediction
Climate models use mathematical equations and global grids to simulate and predict climate conditions based on physical principles and observational data. They show reasonable agreement with past climate trends and are used to project future climate change under different greenhouse gas emission scenarios. However, uncertainties remain regarding some processes like cloud formation. Current models estimate global warming of 0.3-1.7°C by 2100 under a low emission scenario and 2.6-4.8°C under high emissions, with greater warming over land and in polar regions. The models also predict more hot days and heat waves along with rising sea levels.
What's hot (20)
Climate Change Impacts, Adaptation and Vulnerability Imlications for Jamaica
Climate Change Impacts, Adaptation and Vulnerability Imlications for Jamaica
The physical basis of climate change: Key messages of the AR5 WGI Contribution
The physical basis of climate change: Key messages of the AR5 WGI Contribution
Más allá de los informes del IPCC (2). Ferran Puig Vilar
Más allá de los informes del IPCC (2). Ferran Puig Vilar
Viewers also liked
Dining Trends In Lahore
The document summarizes trends in dining in two food street areas in Lahore, Pakistan. It addresses the Old Anarkali and H-Block Market areas and compares them in terms of accessibility by vehicle or pedestrian traffic, typical customers and classes, level of activity during day and night times, and richness of dining experience. Both areas see heavy pedestrian traffic but the Old Anarkali area caters more to elite and upper middle class customers with vehicular access, while the H-Block Market has controlled one-way traffic and serves lower middle and mixed visitors on foot.
Portfolio
This document lists several educational topics including an online store, mobile learning, medical leadership, online MBAs from different providers, palliative care, safeguarding, and programs related to PLST, AR, and video feedback. It appears to be a catalog or list of potential educational courses and programs across different subject areas that are available online.
King Edward Medical University KEMU Lahore Merit List 2013
List of Candidates Selected on Open Merit Seats for King Edward Medical University KEMU Lahore for the session 2013-2014 (16th November 2013) MBBS & BDS
Tasseled Cap transformation Technique in ArcGIS
Using Remote Sensing Tasseled Cap Transformation Technique in ArcGIS on the Lahore City from the year 2000 and 2010
Plan for the Regeneration and Improvement of the area between Lower Mall and ...
Plan for the Regeneration and Improvement of the area between Lower Mall and ...Edge Hill University
The document proposes a regeneration plan for the area between Lower Mall and Tollinton Market in Lahore, Pakistan. The plan aims to enhance the area for current and potential users by focusing on families, students, and surrounding communities. Major interventions include upgrading the Sunday book market, redesigning open spaces near Tollinton Market, and regenerating Nasir Bagh park. Minor interventions involve adding infrastructure like traffic signals, bus stops, lighting, and street furniture to improve accessibility and usability of the area. The overall goal is to conserve the area's historical character while improving facilities, amenities, and public spaces.Utility Infrastructure (Strom-water Management) by Mr.Wasif Ali
This presentation was presented in 'The Lahore Project' Monthly Discussion Forum on Utility Infrastructure (Strom-water Management) by Mr.Wasif Ali, on 21st Aug.2013 at Dabistan-e-Iqbal, (2-S, Gulberg II) Lahore.
The lahore project presentation june 12th, 2013
The document discusses plans for sustainable urban planning in Lahore, Pakistan. It includes:
1) Parameters and formulas for determining optimal population densities, social infrastructure needs, and land use allocation for villages, towns, and cities.
2) Maps showing proposed positioning of settlements and population density ranges within Lahore.
3) Policy recommendations around adjusting densities, balancing social services, integrating employment, and conserving public spaces.
4) Identification of a selected zone in Lahore and potential initial projects around urban forestry, wetlands, artisanal cooperatives and cultural heritage site restoration.
“Classroom communication Gap”
This presentation discusses communication gaps between teachers and students in the classroom. It outlines the importance of strong teacher-student relationships for student success. Reasons for gaps are identified, such as lack of closeness and time constraints for both parties. Suggestions are made to improve interactions, like developing trust, using encouragement, and making oneself available to students. The presentation evaluates current communication and provides ideas to enhance understanding between instructors and learners.
Sun Shade Calculator for Lahore
The document describes the development of a solar shade calculator software for Lahore, Pakistan. It discusses:
1) Analyzing Lahore's climate to determine the overheated period from March 21st to September 21st that requires shading.
2) Developing equations to calculate shade parameters like horizontal and vertical shadow angles for different shade types.
3) Implementing the equations in an Excel spreadsheet software for ease of use and accessibility.
5th - Block 4 - Climate Factors
The document discusses the differences between weather and climate. Weather describes current conditions like temperature and precipitation on a given day, while climate refers to average weather conditions over many years. The key factors that determine climate are precipitation, atmospheric temperature, pressure, humidity, and wind. Climate depends on complex interactions between these factors, sunlight intensity, altitude, and latitude.
Measurement of pollution level
The document summarizes the results of a study measuring pollution levels in four busy markets in Lahore, Pakistan. Pollution readings for NOx, SOx, CO and dust particles significantly exceeded national standards at all four sites. People surveyed demonstrated some awareness of pollution issues but limited knowledge of causes and impacts. Vehicles and industries were identified as major pollution sources. While some reported willingness to reduce pollution, many displayed problematic behaviors like using plastic bags and driving with broken silencers. Overall, the study found alarmingly high pollution levels in commercial areas and a need for greater public education and enforcement of regulations.
Lahore
The document provides information about the history and features of Lahore, Pakistan. It states that the oldest document about Lahore was written in 982 AD and discusses the city under different ruling empires throughout history. It also outlines key details about Lahore's geography, climate, industries, parks, education institutions, markets, sports, media, and hospitals.
Some Climate Factors
The document discusses several key climate factors that influence a region's climate:
1) Proximity to oceans and seas regulates temperatures, while distance from oceans leads to greater seasonal variation. Ocean currents also influence temperatures.
2) Prevailing winds can push warm or cold air currents and affect storm patterns.
3) Elevation impacts temperature, with mountainous areas generally cooler and low-lying coastal areas warmer.
4) Proximity to the equator determines temperature, with areas closer to the equator experiencing warmer climates.
The City of Lahore
1. Lahore has been inhabited for over 3,000 years and was originally known by names like Lavapuri and Labokla.
2. Ancient texts and travelers referred to the city under variations of its name such as Loha-wr, Laha-wr and Lao-hore dating back to the 1st millennium AD.
3. By the 10th century AD, Lahore was well established as a city and referred to as such in documents of the time.
Factors affecting climate
The document discusses six key factors that affect climate: latitude, altitude, distance from the sea, relief, pressure and wind systems, and ocean currents. Latitude affects temperature, with tropical regions being hot, polar regions being cold, and temperate regions having moderate temperatures. Altitude also influences temperature, with temperatures decreasing as elevation increases. Proximity to the sea moderates climate, while inland areas experience more extreme temperatures. Relief such as mountains can act as barriers or influence rainfall distribution. Pressure and wind systems determine rainfall amounts and patterns. Ocean currents also impact local climate, with warm currents raising and cold currents lowering temperatures.
CLIMATE CLASS 9
PPT made by me is a small intro of this chapter by which you can understand this chapter very easily...............
Climate Factors Ppt
The document discusses six main climate factors:
1) Latitude - The distance north or south of the equator determines temperature, with polar regions being cooler and tropical regions being warmer.
2) Altitude - Higher elevations experience cooler temperatures as air loses heat as it rises.
3) Land-Water Relationship - Large bodies of water moderate temperatures while land experiences more temperature variation.
4) Mountain Barriers - Mountains block moisture-carrying winds, creating wet and dry sides.
5) Ocean Currents - Ocean currents influence wind temperatures and rainfall along coasts.
6) Prevailing Winds - Global wind patterns are driven by differences in land and sea temperatures.
Organizational Climate Ppt (Times)
The document discusses organizational climate and how human resource practices can influence it. It describes factors that shape climate like involvement, supervisor support, and task orientation. Theories on climate are presented, like the shared-perception model focusing on performance and professional parameters. Key success factors for organizations include recruitment, training, talent management, and knowledge management. Suggestions are made around investing in branding and corporate social responsibility initiatives.
Viewers also liked (19)
King Edward Medical University KEMU Lahore Merit List 2013
King Edward Medical University KEMU Lahore Merit List 2013
Plan for the Regeneration and Improvement of the area between Lower Mall and ...
Plan for the Regeneration and Improvement of the area between Lower Mall and ...
Utility Infrastructure (Strom-water Management) by Mr.Wasif Ali
Utility Infrastructure (Strom-water Management) by Mr.Wasif Ali
Similar to Climate change presentation, department of city & regional planning uet lahore by ammad baig on earth day 2k16
Science module
The document discusses climate change and covers four main topics:
1) Climate science establishes that climate change is real and caused by human greenhouse gas emissions from burning fossil fuels. The level of scientific consensus is extremely high.
2) Climate impacts explains that the effects of climate change are already occurring, with global temperatures rising much faster than historical rates. Impacts include melting Arctic sea ice.
3) Climate solutions acknowledges that solutions exist to address climate change through reducing greenhouse gas emissions, though specifics are not discussed.
4) Climate politics questions why more action is not being taken given the severity of the problem and the existence of solutions. Moving forward will require global cooperation and a shift to more sustainable energy sources.
Climate ChangeWhat every designer should know.This i.docx
Climate Change
What every designer should know.
This is a short presentation covering climate change fundamentals for design students and professionals. Climate change is an important topic for designers to be aware of and responsive to, because designers help create the world we live in. The choices designers make, in what they make, how its made, what its made of, how its used, and what happens to it after it’s disposed of, can impact large numbers of people and the environment. This is what you need to know.
1
Our planet’s climate is controlled by its atmosphere. You can see our atmosphere isn’t very big. It’s a thin protective coating stretched over the earth’s surface. But that thin protective coating is surprisingly important. Without it, our planet would have no life whatsoever. Its surface would be as barren and freezing as the moon you see in the background. A healthy atmosphere is a precondition of life.
2
Our planet has had a relatively stable and predictable climate for much of the last 10,000 years. It is no accident that agriculture began within this time period, a period characterized by relative peace and stable civilizations.
3
The climate has been so stable, we tend to completely ignore it and take it for granted, not even being aware how much we rely upon it. But we rely on a stable, predictable, and moderate climate for such basic and vital activities as growing food, placing and designing settlements, and many, many other things.
4
Here’s the entire volume of the earth’s atmosphere in comparison to the volume of the earth itself: again, not very big. Because the earth’s atmosphere is not very big, it is sensitive to relatively small changes. The composition and relative amounts of chemicals inside that little ball play a big role in how the atmosphere functions.
5
Here’s the composition and relative amounts of the chemicals inside that little ball. You can see carbon dioxide is a relatively miniscule part of the earth’s atmosphere. Yet the relative amount of this molecule and a few others has an outsized role in controlling our planet’s climate, because of how these molecules react to sunlight.
6
A large portion of the sun’s radiation is absorbed at the surface of the Earth. This heat then re-radiates back into the atmosphere, and then back out into space. The atmosphere holds on to some of that heat for a time, before it leaks back out into space.
7
Some atmospheric molecules hold onto this heat longer than others, which is why they are known as “greenhouse gases”. Like a greenhouse in the sun, atmospheric gases like carbon dioxide hold on to the heat re-radiating from the earth for a relatively long time. This is why the earth’s climate is sensitive to small changes in the relative amounts of these particular molecules. There are other greenhouse gases besides carbon dioxide, such as methane, nitrous oxide, and water vapor. Some of these trap heat even more powerfully than c.
Climate ChangeWhat every designer should know.This i.docx
Climate Change
What every designer should know.
This is a short presentation covering climate change fundamentals for design students and professionals. Climate change is an important topic for designers to be aware of and responsive to, because designers help create the world we live in. The choices designers make, in what they make, how its made, what its made of, how its used, and what happens to it after it’s disposed of, can impact large numbers of people and the environment. This is what you need to know.
1
Our planet’s climate is controlled by its atmosphere. You can see our atmosphere isn’t very big. It’s a thin protective coating stretched over the earth’s surface. But that thin protective coating is surprisingly important. Without it, our planet would have no life whatsoever. Its surface would be as barren and freezing as the moon you see in the background. A healthy atmosphere is a precondition of life.
2
Our planet has had a relatively stable and predictable climate for much of the last 10,000 years. It is no accident that agriculture began within this time period, a period characterized by relative peace and stable civilizations.
3
The climate has been so stable, we tend to completely ignore it and take it for granted, not even being aware how much we rely upon it. But we rely on a stable, predictable, and moderate climate for such basic and vital activities as growing food, placing and designing settlements, and many, many other things.
4
Here’s the entire volume of the earth’s atmosphere in comparison to the volume of the earth itself: again, not very big. Because the earth’s atmosphere is not very big, it is sensitive to relatively small changes. The composition and relative amounts of chemicals inside that little ball play a big role in how the atmosphere functions.
5
Here’s the composition and relative amounts of the chemicals inside that little ball. You can see carbon dioxide is a relatively miniscule part of the earth’s atmosphere. Yet the relative amount of this molecule and a few others has an outsized role in controlling our planet’s climate, because of how these molecules react to sunlight.
6
A large portion of the sun’s radiation is absorbed at the surface of the Earth. This heat then re-radiates back into the atmosphere, and then back out into space. The atmosphere holds on to some of that heat for a time, before it leaks back out into space.
7
Some atmospheric molecules hold onto this heat longer than others, which is why they are known as “greenhouse gases”. Like a greenhouse in the sun, atmospheric gases like carbon dioxide hold on to the heat re-radiating from the earth for a relatively long time. This is why the earth’s climate is sensitive to small changes in the relative amounts of these particular molecules. There are other greenhouse gases besides carbon dioxide, such as methane, nitrous oxide, and water vapor. Some of these trap heat even more powerfully than c.
Lesson 4
This lesson plan aims to teach 4th grade students about climate change, the greenhouse effect, their carbon footprint, and actions they can take to reduce it. The plan is structured in 7 sections over 1-2 hours covering topics such as the causes and impacts of climate change, the greenhouse effect, human contributions including burning fossil fuels, and individual actions. It includes a PowerPoint presentation and downloadable images to illustrate concepts like rising global temperatures and melting glaciers based on scientific reports.
GLoBal WaRmiNg..
Global Warming - A Global Warning....
today Global warming is Rapidly increasingh it is the need of the hour to control it......
for more details about the presentation contact
anishrajgoyal09rockstar@gmail.com
Introducation of global warming
1) Global warming is caused by increased levels of greenhouse gases like carbon dioxide trapping heat in the lower atmosphere. The thin layer of atmosphere where climate occurs can be influenced by human activity.
2) Human activities like burning fossil fuels have increased atmospheric CO2 levels by about 30% since the industrial revolution, contributing to observed rising global temperatures according to computer models.
3) Potential impacts of unmitigated climate change include rising sea levels, worsening extreme weather, melting ice caps and glaciers, and damage to ecosystems. Reducing emissions from coal power plants, increasing renewable energy and energy efficiency can help address the problem.
John Holdren on Climate Change Challenge 2018 02-15
In Nantucket I attended an amazing and scary presentation by John Holdren on Climate Change. John Paul Holdren was the senior advisor to President Barack Obama on science and technology issues through his roles as Assistant to the President for Science and Technology, Director of the White House Office of Science and Technology Policy, and Co-Chair of the President’s Council of Advisors on Science and Technology (PCAST).
Holdren was previously the Teresa and John Heinz Professor of Environmental Policy at the Kennedy School of Government at Harvard University, director of the Science, Technology, and Public Policy Program at the School's Belfer Center for Science and International Affairs, and Director of the Woods Hole Research Center.
Using A Polymer As A Material For Carbon Dioxide
Here are a few essays on carbon dioxide gas:
Carbon Dioxide Gas and Climate Change
Carbon dioxide (CO2) is a colorless, odorless gas that is a byproduct of burning fossil fuels like coal, natural gas, and oil. It is also released from other
processes like cement production and deforestation. CO2 is a greenhouse gas, meaning it traps heat in the lower atmosphere and contributes to global
warming. Since the Industrial Revolution began around 1750, atmospheric CO2 levels have risen dramatically from 280 parts per million to over 400
ppm today. This rapid rise is largely due to human activities like burning fossil fuels for energy and transportation. The extra CO2 in the air is causing
Climate Change
The document discusses evidence that human activity is causing climate change through the emission of greenhouse gases. It describes how scientific analysis of ice cores from Antarctica and Greenland reveal that climate change is occurring and that we are heading towards significant changes to the climate. While some argue that climate change is a natural phenomenon, the evidence from feedback mechanisms like chemical weathering of CO2 indicates that human emissions are disrupting these systems and accelerating climate change. The document urges that despite skepticism, the scientific evidence needs to be addressed to mitigate the risks of climate change.
Lesson 4
This document contains a lesson plan for teaching 4th grade students about climate change. The plan is divided into 7 sections that will take 1-2 hours total to cover. Section 1 introduces climate change and recent climate history. Section 2 explains the greenhouse effect. Section 3 discusses human activities that cause climate change like burning fossil fuels. Section 4 covers why climate change matters and what can be done. Sections 5-6 discuss solutions at the government and individual level. Section 7 is a summary. Accompanying the lesson plan are downloadable images and teacher notes to explain key concepts.
Hamilton Roddis Lecture
A comprehensive look at global warming, delivered to the University of Wisconsin's School of Forestry
Lesson 1 Introduction
This is the introduction to the course 'Climate Change and Global Environment' conducted at the Faculty of Social Sciences and Humanities, Rajarata University of Sri Lanka
Global warming faq
This document provides an overview of global warming and greenhouse gases. It discusses that global warming is caused by human emissions of greenhouse gases like carbon dioxide. While carbon dioxide levels have increased about 30% due to human activity, additional increases are projected under business as usual conditions. The document also summarizes potential impacts of climate change like rising sea levels and increased extreme weather events. It notes that most scientists and organizations like the IPCC agree that climate change poses a serious risk. However, some proposals to continue fossil fuel use through carbon capture and storage technologies may not be effective and could delay transition to renewables.
Electric Utility Risk Management in the Face of Climate Risk
Electric utilities are a key contributor to greenhouse gas emissions, and have been thinking about climate change and climate policy longer than any other sector. This presentation to the Executive Committee of an electric utility in North America walks through the key issues and questions in developing an effective risk management strategy.
Preethi
Global warming refers to the average increase in Earth's temperature due to greenhouse gases like carbon dioxide trapping heat in the atmosphere. Burning fossil fuels releases these gases. Effects include more extreme weather, melting Arctic ice and permafrost, rising sea levels that threaten coastal areas and islands, and disruption of ecosystems. International agreements like the Kyoto Protocol aim to reduce greenhouse gas emissions to mitigate global warming impacts. Individual actions are also important to address this issue.
Swanston - Climate change Frequently Asked Questions
NIACS Director Dr. Chris Swanston's climate science overview at the Adaptive Silviculture for Climate Change (ASCC) Workshop for the Northern Rockies.
Global warming faq
1) Global warming is caused by human emissions of greenhouse gases like carbon dioxide that trap heat in the atmosphere. The thin layer of atmosphere where climate occurs could be impacted by human activity.
2) Carbon dioxide levels have increased 30% due to human emissions from fossil fuel combustion and are correlated with rising global temperatures. If emissions continue unchecked, CO2 levels not seen in over 50 million years will result.
3) Impacts of climate change are already occurring, including rising seas, worsening extreme weather, melting glaciers and ice sheets, and damage to ecosystems. More severe consequences are projected if emissions are not reduced substantially.
Module 1 (1) - Copy (1).pptx
This document provides definitions and context around key climate change terms such as climate change, climate variability, vulnerability, resilience, adaptation, and mitigation. It discusses the natural greenhouse effect and how human activities have enhanced this effect by increasing greenhouse gas concentrations in the atmosphere. This enhanced greenhouse effect has caused a rise in global surface temperatures between 1900-1990 and further warming is projected this century. The impacts of climate change cut across ecosystems, human systems, urban systems, economic systems and social systems. There has been growing international concern about climate change leading to agreements like the UNFCCC and Kyoto Protocol to reduce emissions and more recently the Paris Agreement. The IPCC provides regular climate change assessments. Pacific island countries are especially vulnerable to climate impacts
Climate change101 esip_2011
The document provides information about climate change and global warming. It defines key terms like weather, climate and greenhouse gases. It discusses the evidence that climate change is caused by human activities like burning fossil fuels and releasing greenhouse gases. It also notes some of the observed impacts of climate change, such as rising temperatures, sea level rise, and more extreme weather events. Finally, it discusses some actions that can be taken to mitigate and adapt to climate change.
Global Warming , Greenhouse Gases and Climate
The document discusses evidence that the Earth's surface temperature has increased about 1 degree Fahrenheit over the past century, with accelerated warming in recent decades. This warming is largely attributable to increased greenhouse gas emissions from human activities. However, some uncertainties remain about how the climate responds to these gases. The document also notes there is debate around how much human activities versus natural variations are contributing to increased temperatures. Skeptics argue the data does not clearly show man-made warming or that temperatures have in some cases cooled in recent decades.
Similar to Climate change presentation, department of city & regional planning uet lahore by ammad baig on earth day 2k16 (20)
Climate ChangeWhat every designer should know.This i.docx
Climate ChangeWhat every designer should know.This i.docx
Climate ChangeWhat every designer should know.This i.docx
Climate ChangeWhat every designer should know.This i.docx
John Holdren on Climate Change Challenge 2018 02-15
John Holdren on Climate Change Challenge 2018 02-15
Electric Utility Risk Management in the Face of Climate Risk
Electric Utility Risk Management in the Face of Climate Risk
Swanston - Climate change Frequently Asked Questions
Swanston - Climate change Frequently Asked Questions
Recently uploaded
在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样
学校原件一模一样【微信：741003700 】《(lboro毕业证书)拉夫堡大学毕业证学历证书》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Improving the viability of probiotics by encapsulation methods for developmen...
Improving the viability of probiotics by encapsulation methods for developmen...Open Access Research Paper
The popularity of functional foods among scientists and common people has been increasing day by day. Awareness and modernization make the consumer think better regarding food and nutrition. Now a day’s individual knows very well about the relation between food consumption and disease prevalence. Humans have a diversity of microbes in the gut that together form the gut microflora. Probiotics are the health-promoting live microbial cells improve host health through gut and brain connection and fighting against harmful bacteria. Bifidobacterium and Lactobacillus are the two bacterial genera which are considered to be probiotic. These good bacteria are facing challenges of viability. There are so many factors such as sensitivity to heat, pH, acidity, osmotic effect, mechanical shear, chemical components, freezing and storage time as well which affects the viability of probiotics in the dairy food matrix as well as in the gut. Multiple efforts have been done in the past and ongoing in present for these beneficial microbial population stability until their destination in the gut. One of a useful technique known as microencapsulation makes the probiotic effective in the diversified conditions and maintain these microbe’s community to the optimum level for achieving targeted benefits. Dairy products are found to be an ideal vehicle for probiotic incorporation. It has been seen that the encapsulated microbial cells show higher viability than the free cells in different processing and storage conditions as well as against bile salts in the gut. They make the food functional when incorporated, without affecting the product sensory characteristics.
Environment Conservation Rules 2023 (ECR)-2023.pptx
Bangladesh Environment Conservation Rules 2023 (ECR-2023).
快速办理(Calabria毕业证书)卡拉布里亚大学毕业证在读证明一模一样
原件一模一样【微信：bwp0011】《(Calabria毕业证书)卡拉布里亚大学毕业证》【微信：bwp0011】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问微bwp0011
【主营项目】
一.毕业证【微bwp0011】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【微bwp0011】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
原版制作(Manitoba毕业证书)曼尼托巴大学毕业证学位证一模一样
学校原件一模一样【微信：741003700 】《(Manitoba毕业证书)曼尼托巴大学毕业证学位证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Biomimicry in agriculture: Nature-Inspired Solutions for a Greener Future
Presentation made for the Webinar Series on Biomimicry for sustainability on 1st June 2024 organized by Green Building Council Sri Lanka
REPORT-PRESENTATION BY CHIEF SECRETARY, ANDAMAN NICOBAR ADMINISTRATION IN OA ...
Green Tribunal Andaman
一比一原版西澳大学毕业证学历证书如何办理
原版定制【微信:741003700】《西澳大学毕业证学位证成绩单》【微信:741003700】成绩单 、雅思、外壳、留信学历认证永久存档查询，采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份毕业证【Q微信741003700】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【Q微信741003700】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Results of geophysics and pneumatic injection pilot tests during 2003 – 2007 yielded significant positive results for injection delivery design and contaminant mass treatment, resulting in permanent shut-down of an existing groundwater Pump & Treat system.
Accessible source areas were subsequently removed (2011) by soil excavation and treated with the placement of Emulsified Vegetable Oil EVO and zero-valent iron ZVI to accelerate treatment of impacted groundwater in overburden and weathered fractured bedrock. Post pilot test and post remediation groundwater monitoring has included analyses of CVOCs, organic fatty acids, dissolved gases and QuantArray® -Chlor to quantify key microorganisms (e.g., Dehalococcoides, Dehalobacter, etc.) and functional genes (e.g., vinyl chloride reductase, methane monooxygenase, etc.) to assess potential for reductive dechlorination and aerobic cometabolism of CVOCs.
In 2022, the first commercial application of MetaArray™ was performed at the site. MetaArray™ utilizes statistical analysis, such as principal component analysis and multivariate analysis to provide evidence that reductive dechlorination is active or even that it is slowing. This creates actionable data allowing users to save money by making important site management decisions earlier.
The results of the MetaArray™ analysis’ support vector machine (SVM) identified groundwater monitoring wells with a 80% confidence that were characterized as either Limited for Reductive Decholorination or had a High Reductive Reduction Dechlorination potential. The results of MetaArray™ will be used to further optimize the site’s post remediation monitoring program for monitored natural attenuation.
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...Open Access Research Paper
Water polluted by dyestuffs compounds is a global threat to health and the environment; accordingly, we prepared a green novel sorbent chemical and Physical system from an algae, chitosan and chitosan nanoparticle and impregnated with algae with chitosan nanocomposite for the sorption of Malachite green dye from water. The algae with chitosan nanocomposite by a simple method and used as a recyclable and effective adsorbent for the removal of malachite green dye from aqueous solutions. Algae, chitosan, chitosan nanoparticle and algae with chitosan nanocomposite were characterized using different physicochemical methods. The functional groups and chemical compounds found in algae, chitosan, chitosan algae, chitosan nanoparticle, and chitosan nanoparticle with algae were identified using FTIR, SEM, and TGADTA/DTG techniques. The optimal adsorption conditions, different dosages, pH and Temperature the amount of algae with chitosan nanocomposite were determined. At optimized conditions and the batch equilibrium studies more than 99% of the dye was removed. The adsorption process data matched well kinetics showed that the reaction order for dye varied with pseudo-first order and pseudo-second order. Furthermore, the maximum adsorption capacity of the algae with chitosan nanocomposite toward malachite green dye reached as high as 15.5mg/g, respectively. Finally, multiple times reusing of algae with chitosan nanocomposite and removing dye from a real wastewater has made it a promising and attractive option for further practical applications.
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
The incorporation of a 3DCSM and completion of HRSC provided a tool for enhanced, data-driven, decisions to support a change in remediation closure strategies. Currently, an approved pilot study has been obtained to shut-down the remediation systems (ISCO, P&T) and conduct a hydraulic study under non-pumping conditions. A separate micro-biological bench scale treatability study was competed that yielded positive results for an emerging innovative technology. As a result, a field pilot study has commenced with results expected in nine-twelve months. With the results of the hydraulic study, field pilot studies and an updated risk assessment leading site monitoring optimization cost lifecycle savings upwards of $15MM towards an alternatively evolved best available technology remediation closure strategy.
按照学校原版(UAL文凭证书)伦敦艺术大学毕业证快速办理
挂科购买【(UAL毕业证书)伦敦艺术大学毕业证】【176555708微信号】留学假毕业证成绩单、外壳、offer、留信学历认证（永久存档真实可查）采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【我们承诺采用的是学校原版纸张（纸质、底色、纹路），我们拥有全套进口原装设备，特殊工艺都是采用不同机器制作，仿真度基本可以达到100%，所有工艺效果都可提前给客户展示，不满意可以根据客户要求进行调整，直到满意为止！】
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信176555708】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信176555708】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
留信网服务项目：
1、留学生专业人才库服务（留信分析）
2、国（境）学习人员提供就业推荐信服务
3、留学人员区块链存储服务
→ 【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
选择实体注册公司办理，更放心，更安全！我们的承诺：客户在留信官方认证查询网站查询到认证通过结果后付款，不成功不收费！
Lessons from operationalizing integrated landscape approaches
Presented by James Reed at "9th Landscape Sustainability Science Forum" on 11 May 2024
学校原版(unuk学位证书)英国牛津布鲁克斯大学毕业证硕士文凭原版一模一样
原版定制【微信:bwp0011】《(unuk学位证书)英国牛津布鲁克斯大学毕业证硕士文凭》【微信:bwp0011】成绩单 、雅思、外壳、留信学历认证永久存档查询，采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信bwp0011】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信bwp0011】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
原版制作(Newcastle毕业证书)纽卡斯尔大学毕业证在读证明一模一样
学校原件一模一样【微信：741003700 】《(Newcastle毕业证书)纽卡斯尔大学毕业证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Recently uploaded (18)
Improving the viability of probiotics by encapsulation methods for developmen...
Improving the viability of probiotics by encapsulation methods for developmen...
Environment Conservation Rules 2023 (ECR)-2023.pptx
Environment Conservation Rules 2023 (ECR)-2023.pptx
Biomimicry in agriculture: Nature-Inspired Solutions for a Greener Future
Biomimicry in agriculture: Nature-Inspired Solutions for a Greener Future
REPORT-PRESENTATION BY CHIEF SECRETARY, ANDAMAN NICOBAR ADMINISTRATION IN OA ...
REPORT-PRESENTATION BY CHIEF SECRETARY, ANDAMAN NICOBAR ADMINISTRATION IN OA ...
BASIC CONCEPT OF ENVIRONMENT AND DIFFERENT CONSTITUTENET OF ENVIRONMENT
BASIC CONCEPT OF ENVIRONMENT AND DIFFERENT CONSTITUTENET OF ENVIRONMENT
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
world-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptx
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Lessons from operationalizing integrated landscape approaches
Lessons from operationalizing integrated landscape approaches
Climate change presentation, department of city & regional planning uet lahore by ammad baig on earth day 2k16
- 2. Global Warming: Attribution, who is to blame? Ammad Baig Urban Planner ammadplanner@hotmail.com Department of City & Regional Planning University of Engineering & Technology, Lahore
- 3. Climate What is it? Climate? What is it? Weather the day-to-day state of the atmosphere. Includes state variables and descriptive material such as cloud cover and precipitation, etc. We can get this material instantaneously
- 4. Climate: What is it? Climate Is the long-term or time mean state of the earth-atmosphere system and the state variables along with higher order statistics. Also, we must describe extremes and recurrence frequencies. In ‘English’: A long-term summary of what has happened.
- 5. Climate and Climatology Climate can, therefore, be descriptive and tell us something about, ‘what is possible’ in a given region.
- 6. Climate Question When we discuss climate, what do we mean by “long-term”? And, why did we pick such a time-period?
- 7. The Answer! The World Meteorological Organization standard Climate averaging period is 30 years. Two reasons: A) This is long enough to eliminate “year to year” variations in climate, and B) it’s not too long relative to human life spans!
- 8. Climate: What is it? Climatology is the study of climate in a mainly descriptive and a statistical sense. Climatologists study these issues, as well as changes in climate. Climatology is, of course, a popular subject today because of the concern over climate change.
- 9. The Climate System / What is it? The Earth-Atmosphere system is an integrated system of which the atmosphere is only one part!
- 10. The Climate System The earth-atmosphere system, courtesy of Dr. Richard Rood. (http://aoss.engin.umich.edu/class/aoss605 /lectures/)
- 11. The Climate System Each part of the climate system interacts with the other. Each part generally evolves or changes more slowly, the atmosphere is a “quick response” system.
- 12. The Climate System We make two assumptions about the climate system: That the energy that comes into the system equals the energy going out, and That the mass within the system is conserved.
- 13. Global Warming: Attribution How do we identify humanity’s contribution to climate? First, we know there is a strong correlation between global temperature and CO2 concentration, ……
- 14. Global Warming: Attribution ……but on a VERY long time-scale (tens of thousands of years) Graphic similar to this in “An Inconvenient Truth”
- 15. Global Warming: Attribution The rate of CO2 increase has been steady up to the early 2000’s, although there is some evidence it is dropping. “CO2 – rising”
- 16. Global Warming: Attribution We can “fingerprint” CO2 concentrations by it’s mass (ratio of various isotopes) and there is no doubt that some of the increase in CO2 is generated by humans (industry)
- 18. Model Projections Climate models project an increase in global temperature of 1.5o – 12o F by the year 2100. This has brought worries about: Increased heat waves Droughts Floods Hurricanes Storminess Habitat loss Etc…….
- 19. Global Warming: The case against? Volcanism – scientists have shown that Volcanic forcing tends to cool climate, and the last 150 years have been relatively quiet! IPCC is able to quantify these climatic influences and estimate their error.
- 20. Climate Change: The case against? “Planet Climate model!”
- 21. Climate Change: Global warming Recently, humans have been thought to contribute to climate change…. (Mann et al. 1998)
- 22. Global Warming Global warming as we use it here, means the contribution of humankind to the increase in carbon dioxide. Sometimes called the “greenhouse effect”, but there is a natural “greenhouse effect”, so we’ll save this term of “nature’s contribution”.
- 23. Global Warming Can humans impact the climate?
- 24. Global Warming The answer, I believe, is yes we can, but our contribution is small. Global temperatures since 1860 have risen 0.6 – 1.2 degrees Fahrenheit. The margin of error is 0 – 0.5 degrees. Maybe the temperatures have not risen? (Only a small few doubt this)
- 25. Global Warming What keeps the planet warm? Greenhouse gasses, such as water vapour and Carbon Dioxide trap heat in our atmosphere. Without these, earth’s climate would be darn cold!
- 26. Global Warming We understand the water cycle http://www.kidzone.ws/water/.
- 27. Global Warming Water vapor is the most potent greenhouse gas, many times more potent than Carbon dioxide Water vapor is the real issue, but we don’t understand what the future holds…..
- 28. Global Warming We don’t understand future water vapor concentrations or the future distribution of cloudiness. Nor do we understand completely the Carbon Cycle! (But improvements are being made)
- 30. Recent Agreement Parties to the U.N. Framework Convention on Climate Change (UNFCCC) reached a landmark agreement on December 12 in Paris, charting a fundamentally new course in the two-decade-old global climate effort Reaffirm the goal of limiting global temperature increase well below 2 degrees Celsius, while urging efforts to limit the increase to 1.5 degrees Decrease the GHGs emissions COP 22 is set for November 7-18, 2016, in Marrakech, Morocco
- 31. What can we do about climate change? If you believe in a significant anthropogenic component…….. We can do plenty! (conservation, and Policy-wise)
- 32. What can we do about climate change? If you believe that nature is driving climate change in large measure…….. We can do nothing! However, I believe we need to be good stewards
- 33. Let’s wrap it up Global warming - Yes, climate is warming - possibly humans are contributing, but to what degree? - there are many things about the climate still not understood. - what should we do about it?
- 34. Global Warming: Attribution Either it might be Adaptation or Mitigation…? Let the commentary and discussion begin!
- 35. Global Warming: Attribution Let the commentary and discussion begin! Questions? Comments? Criticisms?
- 36. Global Warming: Attribution Thank YOU The End!