SlideShare a Scribd company logo
BY VARAIDZO MATANDA
Re-radiated
heat
Earth’s
Surface
heated
Why are greenhouses gases
called greenhouse gases???
• They allow short wave radiation
from the sun to pass through
them
• They absorb outgoing long wave
radiation
The Greenhouse Effect is a natural
process, however, human activities
increase the emission of
greenhouse gases in the
atmosphere, causing more heat to
be re-emitted to Earth. This is
known as the ENHANCED
GREENHOUSE EFFECT.
ENHANCED
GREENHOUSE
EFFECT
Re-radiated
heat
Earth’s
Surface
heated
How do humans increase greenhouse
gases?
• Burning fossil fuels, deforestation, burning of forests and
smoke from vehicles increases CO2 levels in the atmosphere
• Methane is a hydrocarbon gas produced decomposition of
organic material. Sewage disposals and rice growing
increase methane levels in the atmosphere
• Burning fossil fuels and fertiliser applications increase
nitrous oxide levels in the atmosphere
• CFCs are chemicals that destroy the ozone layer as well as
absorb long wave radiation. They are a group of chemicals
containing chlorine, fluorine and carbon. They are emitted
by refrigerators and aerosol sprays. Their concentration is
increasing by 6% every year!
Effects of
Global
Warming
What can I do to stop Global
warming?
• Use “cleaner” energy (Go Green!)
• Smart land use and transportation
• Afforestation- Plant 2 more trees for
every tree cut down!
• Watch less TV
• Use less air conditioning
• Turn of the light when leaving the room
• Use public transport or walk!
• Use less electrical gadgets
What is the world
doing to stop
Global Warming?
The whole world takes action! :
The Global Climate Deal
Several Countries recently gathered at the United Nations
headquarters to sign the Paris Agreement, which is the first global deal
on climate change.
Countries will aim to keep global temperatures from rising more than
2°C (3.6°F) by 2100 with an ideal target of keeping temperature rise
below 1.5°C (2.7°F).
Read more about the deal :
http://time.com/4146764/paris-agreement-climate-cop-21/
http://wwf.panda.org/wwf_news/?266110/Paris-Agreement
What are different countries doing to combat global warming?
Take a look!:
http://www.npr.org/2011/12/07/143302823/what-countries-are-doing-to-tackle-
climate-change
I hope you liked my slideshow and
found it informative. If so, hit
the like button and leave a
comment!
-Best Wishes
Varaidzo!!

More Related Content

What's hot

Global warming
Global warmingGlobal warming
Global warming
Derma Nur Ashikin
 
Global Warming - By Aditya Agarwal
Global Warming - By Aditya AgarwalGlobal Warming - By Aditya Agarwal
Global Warming - By Aditya Agarwal
Aditya Agarwal
 
Reed,Global Warming Power Point Presentation
Reed,Global Warming Power Point PresentationReed,Global Warming Power Point Presentation
Reed,Global Warming Power Point Presentation
guest8ea3069a
 
Arshed Global Warming Power Point Project
Arshed Global Warming Power Point ProjectArshed Global Warming Power Point Project
Arshed Global Warming Power Point Project
n999mnaeem
 
Global warming final for presenation 9.10pm
Global warming final for presenation 9.10pmGlobal warming final for presenation 9.10pm
Global warming final for presenation 9.10pm
jaygadhia0701
 
global warming ppt
global warming ppt global warming ppt
global warming ppt
anandmaske09
 
Geography EOY Project
Geography EOY ProjectGeography EOY Project
Geography EOY Project
NurFarzanah
 
Global warming
Global warmingGlobal warming
Global warming
Amar Radisevic
 
climate change, global warming, greenhouse effect & energy efficency
climate change, global warming, greenhouse effect & energy efficencyclimate change, global warming, greenhouse effect & energy efficency
climate change, global warming, greenhouse effect & energy efficency
Alin Amalin
 
Katie J Pp4 Gw
Katie J Pp4 GwKatie J Pp4 Gw
Katie J Pp4 Gw
Laurel Springs
 
Global warming
Global warmingGlobal warming
Global warming
SudarshanSK
 
presentation on Greenhouse effect & climate change
presentation on Greenhouse effect & climate changepresentation on Greenhouse effect & climate change
presentation on Greenhouse effect & climate change
Tasif Ahmed
 
Global warming
Global warmingGlobal warming
Global warming
suju12313
 
Global Warming Report
Global Warming ReportGlobal Warming Report
Global Warming Report
Keith Bolden
 
Period 6 - Raymond Duong - The Effects Of Global Warming
Period 6 - Raymond Duong - The Effects Of Global WarmingPeriod 6 - Raymond Duong - The Effects Of Global Warming
Period 6 - Raymond Duong - The Effects Of Global Warming
mrsalcido
 
Global warming
Global warmingGlobal warming
Global warming
Arahvinth Krishnamoorthy
 
Carbon Footprint
Carbon FootprintCarbon Footprint
Carbon Footprint
Vivek Kumar Sinha
 
About global warming
About global warmingAbout global warming
About global warming
Wawasan Open University
 
GLOBAL WARMING PPT. BY DIPIKA KORDAY
GLOBAL WARMING PPT. BY DIPIKA KORDAYGLOBAL WARMING PPT. BY DIPIKA KORDAY
GLOBAL WARMING PPT. BY DIPIKA KORDAY
Dipika Korday
 
Effects of global warming
Effects of global warmingEffects of global warming
Effects of global warming
Naag Raju
 

What's hot (20)

Global warming
Global warmingGlobal warming
Global warming
 
Global Warming - By Aditya Agarwal
Global Warming - By Aditya AgarwalGlobal Warming - By Aditya Agarwal
Global Warming - By Aditya Agarwal
 
Reed,Global Warming Power Point Presentation
Reed,Global Warming Power Point PresentationReed,Global Warming Power Point Presentation
Reed,Global Warming Power Point Presentation
 
Arshed Global Warming Power Point Project
Arshed Global Warming Power Point ProjectArshed Global Warming Power Point Project
Arshed Global Warming Power Point Project
 
Global warming final for presenation 9.10pm
Global warming final for presenation 9.10pmGlobal warming final for presenation 9.10pm
Global warming final for presenation 9.10pm
 
global warming ppt
global warming ppt global warming ppt
global warming ppt
 
Geography EOY Project
Geography EOY ProjectGeography EOY Project
Geography EOY Project
 
Global warming
Global warmingGlobal warming
Global warming
 
climate change, global warming, greenhouse effect & energy efficency
climate change, global warming, greenhouse effect & energy efficencyclimate change, global warming, greenhouse effect & energy efficency
climate change, global warming, greenhouse effect & energy efficency
 
Katie J Pp4 Gw
Katie J Pp4 GwKatie J Pp4 Gw
Katie J Pp4 Gw
 
Global warming
Global warmingGlobal warming
Global warming
 
presentation on Greenhouse effect & climate change
presentation on Greenhouse effect & climate changepresentation on Greenhouse effect & climate change
presentation on Greenhouse effect & climate change
 
Global warming
Global warmingGlobal warming
Global warming
 
Global Warming Report
Global Warming ReportGlobal Warming Report
Global Warming Report
 
Period 6 - Raymond Duong - The Effects Of Global Warming
Period 6 - Raymond Duong - The Effects Of Global WarmingPeriod 6 - Raymond Duong - The Effects Of Global Warming
Period 6 - Raymond Duong - The Effects Of Global Warming
 
Global warming
Global warmingGlobal warming
Global warming
 
Carbon Footprint
Carbon FootprintCarbon Footprint
Carbon Footprint
 
About global warming
About global warmingAbout global warming
About global warming
 
GLOBAL WARMING PPT. BY DIPIKA KORDAY
GLOBAL WARMING PPT. BY DIPIKA KORDAYGLOBAL WARMING PPT. BY DIPIKA KORDAY
GLOBAL WARMING PPT. BY DIPIKA KORDAY
 
Effects of global warming
Effects of global warmingEffects of global warming
Effects of global warming
 

Viewers also liked

Web 2
Web 2Web 2
SOCIAL MEDIA MARKETING - CONNECTING THE WORLD
SOCIAL MEDIA MARKETING - CONNECTING THE WORLDSOCIAL MEDIA MARKETING - CONNECTING THE WORLD
SOCIAL MEDIA MARKETING - CONNECTING THE WORLD
Usha Ramkumar
 
Truama management only for Community level
Truama management only for Community levelTruama management only for Community level
Truama management only for Community level
Syed Tahir Abbas Sherazi
 
кардинал ришелье
кардинал ришельекардинал ришелье
кардинал ришелье
elvirabatrak
 
My work for r.elghamry s.s 2015 collection
My work for r.elghamry s.s 2015 collectionMy work for r.elghamry s.s 2015 collection
My work for r.elghamry s.s 2015 collection
asmaa salah eldin
 
Bio
BioBio
AranasPJD_CV
AranasPJD_CVAranasPJD_CV
AranasPJD_CV
Philip Jay Aranas
 
trial
trialtrial
trial
betknee
 
A Quick Walkthrough of Wedding Plan
A Quick Walkthrough of Wedding PlanA Quick Walkthrough of Wedding Plan
A Quick Walkthrough of Wedding Plan
Usha Ramkumar
 
Motibazio teoriak
Motibazio teoriakMotibazio teoriak
Motibazio teoriak
22taldea
 
Philadelphia Folk Festival 2015
Philadelphia Folk Festival 2015Philadelphia Folk Festival 2015
Philadelphia Folk Festival 2015
Usha Ramkumar
 
Snake bite
Snake biteSnake bite
MBO
MBOMBO

Viewers also liked (14)

Web 2
Web 2Web 2
Web 2
 
SOCIAL MEDIA MARKETING - CONNECTING THE WORLD
SOCIAL MEDIA MARKETING - CONNECTING THE WORLDSOCIAL MEDIA MARKETING - CONNECTING THE WORLD
SOCIAL MEDIA MARKETING - CONNECTING THE WORLD
 
Truama management only for Community level
Truama management only for Community levelTruama management only for Community level
Truama management only for Community level
 
кардинал ришелье
кардинал ришельекардинал ришелье
кардинал ришелье
 
اسماء
اسماءاسماء
اسماء
 
My work for r.elghamry s.s 2015 collection
My work for r.elghamry s.s 2015 collectionMy work for r.elghamry s.s 2015 collection
My work for r.elghamry s.s 2015 collection
 
Bio
BioBio
Bio
 
AranasPJD_CV
AranasPJD_CVAranasPJD_CV
AranasPJD_CV
 
trial
trialtrial
trial
 
A Quick Walkthrough of Wedding Plan
A Quick Walkthrough of Wedding PlanA Quick Walkthrough of Wedding Plan
A Quick Walkthrough of Wedding Plan
 
Motibazio teoriak
Motibazio teoriakMotibazio teoriak
Motibazio teoriak
 
Philadelphia Folk Festival 2015
Philadelphia Folk Festival 2015Philadelphia Folk Festival 2015
Philadelphia Folk Festival 2015
 
Snake bite
Snake biteSnake bite
Snake bite
 
MBO
MBOMBO
MBO
 

Similar to Global Warming

globel warming and green house effect
globel warming and green house effectglobel warming and green house effect
globel warming and green house effect
Vipin Kannan
 
Variable weather n changing climate gateway2 complete Sec 3 Sec 4
Variable weather n changing climate gateway2 complete Sec 3 Sec 4Variable weather n changing climate gateway2 complete Sec 3 Sec 4
Variable weather n changing climate gateway2 complete Sec 3 Sec 4
critter33
 
GLOBAL WARMING - Gist.ppt
GLOBAL WARMING - Gist.pptGLOBAL WARMING - Gist.ppt
GLOBAL WARMING - Gist.ppt
JimHazard1
 
Global Warming P P T [97 03]
Global Warming P P T [97 03]Global Warming P P T [97 03]
Global Warming P P T [97 03]
t_nguyen808
 
Variable weather n changing climate gateway2 complete slides
Variable weather n changing climate gateway2 complete slidesVariable weather n changing climate gateway2 complete slides
Variable weather n changing climate gateway2 complete slides
critter33
 
Pp 605
Pp 605Pp 605
What is greenhouse gasses and how many gasses are there to affect the Earth.
What is greenhouse gasses and how many gasses are there to affect the Earth.What is greenhouse gasses and how many gasses are there to affect the Earth.
What is greenhouse gasses and how many gasses are there to affect the Earth.
moosaasad1975
 
GLOBAL WARMING AND GREEN HOUSE EFFECT
GLOBAL WARMING AND GREEN HOUSE EFFECTGLOBAL WARMING AND GREEN HOUSE EFFECT
GLOBAL WARMING AND GREEN HOUSE EFFECT
Gopa Goutami
 
Global warming
Global warming Global warming
Global warming
Maisarah Zuraiju
 
Seminar on green house effect
Seminar on green house effectSeminar on green house effect
Seminar on green house effect
zamran khan
 
Climate Change and Ozone Loss
Climate Change and Ozone LossClimate Change and Ozone Loss
Climate Change and Ozone Loss
Shohail Choudhury
 
Global warming ppt
Global warming pptGlobal warming ppt
Global warming ppt
qudsia bano
 
Global warming
Global warmingGlobal warming
Global warming
MissST
 
2,3 Greenhouse gases, global scenario, green house effectt and global warming...
2,3 Greenhouse gases, global scenario, green house effectt and global warming...2,3 Greenhouse gases, global scenario, green house effectt and global warming...
2,3 Greenhouse gases, global scenario, green house effectt and global warming...
Neeraj Ojha
 
11 the greenhouse-effect
11 the greenhouse-effect11 the greenhouse-effect
11 the greenhouse-effect
Moudud Hasan
 
Global warming
Global warmingGlobal warming
Global warming
Luanne San
 
green house effect presentation
green house effect presentationgreen house effect presentation
green house effect presentation
haneef ahmad
 
Global worming
Global wormingGlobal worming
Global worming
ABUBAKKAR SIDDIKI
 
Global warming #11 copy [autosaved]
Global warming #11   copy [autosaved]Global warming #11   copy [autosaved]
Global warming #11 copy [autosaved]
Catherine Lambert
 
Climate change copy
Climate change   copyClimate change   copy
Climate change copy
MuhammadRafique169267
 

Similar to Global Warming (20)

globel warming and green house effect
globel warming and green house effectglobel warming and green house effect
globel warming and green house effect
 
Variable weather n changing climate gateway2 complete Sec 3 Sec 4
Variable weather n changing climate gateway2 complete Sec 3 Sec 4Variable weather n changing climate gateway2 complete Sec 3 Sec 4
Variable weather n changing climate gateway2 complete Sec 3 Sec 4
 
GLOBAL WARMING - Gist.ppt
GLOBAL WARMING - Gist.pptGLOBAL WARMING - Gist.ppt
GLOBAL WARMING - Gist.ppt
 
Global Warming P P T [97 03]
Global Warming P P T [97 03]Global Warming P P T [97 03]
Global Warming P P T [97 03]
 
Variable weather n changing climate gateway2 complete slides
Variable weather n changing climate gateway2 complete slidesVariable weather n changing climate gateway2 complete slides
Variable weather n changing climate gateway2 complete slides
 
Pp 605
Pp 605Pp 605
Pp 605
 
What is greenhouse gasses and how many gasses are there to affect the Earth.
What is greenhouse gasses and how many gasses are there to affect the Earth.What is greenhouse gasses and how many gasses are there to affect the Earth.
What is greenhouse gasses and how many gasses are there to affect the Earth.
 
GLOBAL WARMING AND GREEN HOUSE EFFECT
GLOBAL WARMING AND GREEN HOUSE EFFECTGLOBAL WARMING AND GREEN HOUSE EFFECT
GLOBAL WARMING AND GREEN HOUSE EFFECT
 
Global warming
Global warming Global warming
Global warming
 
Seminar on green house effect
Seminar on green house effectSeminar on green house effect
Seminar on green house effect
 
Climate Change and Ozone Loss
Climate Change and Ozone LossClimate Change and Ozone Loss
Climate Change and Ozone Loss
 
Global warming ppt
Global warming pptGlobal warming ppt
Global warming ppt
 
Global warming
Global warmingGlobal warming
Global warming
 
2,3 Greenhouse gases, global scenario, green house effectt and global warming...
2,3 Greenhouse gases, global scenario, green house effectt and global warming...2,3 Greenhouse gases, global scenario, green house effectt and global warming...
2,3 Greenhouse gases, global scenario, green house effectt and global warming...
 
11 the greenhouse-effect
11 the greenhouse-effect11 the greenhouse-effect
11 the greenhouse-effect
 
Global warming
Global warmingGlobal warming
Global warming
 
green house effect presentation
green house effect presentationgreen house effect presentation
green house effect presentation
 
Global worming
Global wormingGlobal worming
Global worming
 
Global warming #11 copy [autosaved]
Global warming #11   copy [autosaved]Global warming #11   copy [autosaved]
Global warming #11 copy [autosaved]
 
Climate change copy
Climate change   copyClimate change   copy
Climate change copy
 

Recently uploaded

Peatlands of Latin America and the Caribbean
Peatlands of Latin America and the CaribbeanPeatlands of Latin America and the Caribbean
Peatlands of Latin America and the Caribbean
Global Landscapes Forum (GLF)
 
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
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
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
p2npnqp
 
world-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptxworld-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptx
mfasna35
 
ENVIRONMENT~ Renewable Energy Sources and their future prospects.
ENVIRONMENT~ Renewable Energy Sources and their future prospects.ENVIRONMENT~ Renewable Energy Sources and their future prospects.
ENVIRONMENT~ Renewable Energy Sources and their future prospects.
tiwarimanvi3129
 
Global Climate Change and global warming
Global Climate Change and global warmingGlobal Climate Change and global warming
Global Climate Change and global warming
ballkicker20
 
How about Huawei mobile phone-www.cfye-commerce.shop
How about Huawei mobile phone-www.cfye-commerce.shopHow about Huawei mobile phone-www.cfye-commerce.shop
How about Huawei mobile phone-www.cfye-commerce.shop
laozhuseo02
 
Improving the viability of probiotics by encapsulation methods for developmen...
Improving the viability of probiotics by encapsulation methods for developmen...Improving the viability of probiotics by encapsulation methods for developmen...
Improving the viability of probiotics by encapsulation methods for developmen...
Open Access Research Paper
 
Improving the Management of Peatlands and the Capacities of Stakeholders in I...
Improving the Management of Peatlands and the Capacities of Stakeholders in I...Improving the Management of Peatlands and the Capacities of Stakeholders in I...
Improving the Management of Peatlands and the Capacities of Stakeholders in I...
Global Landscapes Forum (GLF)
 
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Joshua Orris
 
一比一原版(UMTC毕业证书)明尼苏达大学双城分校毕业证如何办理
一比一原版(UMTC毕业证书)明尼苏达大学双城分校毕业证如何办理一比一原版(UMTC毕业证书)明尼苏达大学双城分校毕业证如何办理
一比一原版(UMTC毕业证书)明尼苏达大学双城分校毕业证如何办理
zm9ajxup
 
Wildlife-AnIntroduction.pdf so that you know more about our environment
Wildlife-AnIntroduction.pdf so that you know more about our environmentWildlife-AnIntroduction.pdf so that you know more about our environment
Wildlife-AnIntroduction.pdf so that you know more about our environment
amishajha2407
 
Climate Change All over the World .pptx
Climate Change All over the World  .pptxClimate Change All over the World  .pptx
Climate Change All over the World .pptx
sairaanwer024
 
Enhanced action and stakeholder engagement for sustainable peatland management
Enhanced action and stakeholder engagement for sustainable peatland managementEnhanced action and stakeholder engagement for sustainable peatland management
Enhanced action and stakeholder engagement for sustainable peatland management
Global Landscapes Forum (GLF)
 
DENR-PENRO-Bulacan-Presentation Philippine EIS
DENR-PENRO-Bulacan-Presentation Philippine EISDENR-PENRO-Bulacan-Presentation Philippine EIS
DENR-PENRO-Bulacan-Presentation Philippine EIS
MarlonJayBayag
 
Epcon is One of the World's leading Manufacturing Companies.
Epcon is One of the World's leading Manufacturing Companies.Epcon is One of the World's leading Manufacturing Companies.
Epcon is One of the World's leading Manufacturing Companies.
EpconLP
 
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Joshua Orris
 
Overview of the Global Peatlands Assessment
Overview of the Global Peatlands AssessmentOverview of the Global Peatlands Assessment
Overview of the Global Peatlands Assessment
Global Landscapes Forum (GLF)
 
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
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
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
pjq9n1lk
 
Microbial characterisation and identification, and potability of River Kuywa ...
Microbial characterisation and identification, and potability of River Kuywa ...Microbial characterisation and identification, and potability of River Kuywa ...
Microbial characterisation and identification, and potability of River Kuywa ...
Open Access Research Paper
 
Peatland Management in Indonesia, Science to Policy and Knowledge Education
Peatland Management in Indonesia, Science to Policy and Knowledge EducationPeatland Management in Indonesia, Science to Policy and Knowledge Education
Peatland Management in Indonesia, Science to Policy and Knowledge Education
Global Landscapes Forum (GLF)
 

Recently uploaded (20)

Peatlands of Latin America and the Caribbean
Peatlands of Latin America and the CaribbeanPeatlands of Latin America and the Caribbean
Peatlands of Latin America and the Caribbean
 
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
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
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
 
world-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptxworld-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptx
 
ENVIRONMENT~ Renewable Energy Sources and their future prospects.
ENVIRONMENT~ Renewable Energy Sources and their future prospects.ENVIRONMENT~ Renewable Energy Sources and their future prospects.
ENVIRONMENT~ Renewable Energy Sources and their future prospects.
 
Global Climate Change and global warming
Global Climate Change and global warmingGlobal Climate Change and global warming
Global Climate Change and global warming
 
How about Huawei mobile phone-www.cfye-commerce.shop
How about Huawei mobile phone-www.cfye-commerce.shopHow about Huawei mobile phone-www.cfye-commerce.shop
How about Huawei mobile phone-www.cfye-commerce.shop
 
Improving the viability of probiotics by encapsulation methods for developmen...
Improving the viability of probiotics by encapsulation methods for developmen...Improving the viability of probiotics by encapsulation methods for developmen...
Improving the viability of probiotics by encapsulation methods for developmen...
 
Improving the Management of Peatlands and the Capacities of Stakeholders in I...
Improving the Management of Peatlands and the Capacities of Stakeholders in I...Improving the Management of Peatlands and the Capacities of Stakeholders in I...
Improving the Management of Peatlands and the Capacities of Stakeholders in I...
 
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
 
一比一原版(UMTC毕业证书)明尼苏达大学双城分校毕业证如何办理
一比一原版(UMTC毕业证书)明尼苏达大学双城分校毕业证如何办理一比一原版(UMTC毕业证书)明尼苏达大学双城分校毕业证如何办理
一比一原版(UMTC毕业证书)明尼苏达大学双城分校毕业证如何办理
 
Wildlife-AnIntroduction.pdf so that you know more about our environment
Wildlife-AnIntroduction.pdf so that you know more about our environmentWildlife-AnIntroduction.pdf so that you know more about our environment
Wildlife-AnIntroduction.pdf so that you know more about our environment
 
Climate Change All over the World .pptx
Climate Change All over the World  .pptxClimate Change All over the World  .pptx
Climate Change All over the World .pptx
 
Enhanced action and stakeholder engagement for sustainable peatland management
Enhanced action and stakeholder engagement for sustainable peatland managementEnhanced action and stakeholder engagement for sustainable peatland management
Enhanced action and stakeholder engagement for sustainable peatland management
 
DENR-PENRO-Bulacan-Presentation Philippine EIS
DENR-PENRO-Bulacan-Presentation Philippine EISDENR-PENRO-Bulacan-Presentation Philippine EIS
DENR-PENRO-Bulacan-Presentation Philippine EIS
 
Epcon is One of the World's leading Manufacturing Companies.
Epcon is One of the World's leading Manufacturing Companies.Epcon is One of the World's leading Manufacturing Companies.
Epcon is One of the World's leading Manufacturing Companies.
 
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
 
Overview of the Global Peatlands Assessment
Overview of the Global Peatlands AssessmentOverview of the Global Peatlands Assessment
Overview of the Global Peatlands Assessment
 
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
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
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
 
Microbial characterisation and identification, and potability of River Kuywa ...
Microbial characterisation and identification, and potability of River Kuywa ...Microbial characterisation and identification, and potability of River Kuywa ...
Microbial characterisation and identification, and potability of River Kuywa ...
 
Peatland Management in Indonesia, Science to Policy and Knowledge Education
Peatland Management in Indonesia, Science to Policy and Knowledge EducationPeatland Management in Indonesia, Science to Policy and Knowledge Education
Peatland Management in Indonesia, Science to Policy and Knowledge Education
 

Global Warming

  • 2.
  • 3.
  • 5. Why are greenhouses gases called greenhouse gases??? • They allow short wave radiation from the sun to pass through them • They absorb outgoing long wave radiation
  • 6. The Greenhouse Effect is a natural process, however, human activities increase the emission of greenhouse gases in the atmosphere, causing more heat to be re-emitted to Earth. This is known as the ENHANCED GREENHOUSE EFFECT.
  • 9. How do humans increase greenhouse gases? • Burning fossil fuels, deforestation, burning of forests and smoke from vehicles increases CO2 levels in the atmosphere • Methane is a hydrocarbon gas produced decomposition of organic material. Sewage disposals and rice growing increase methane levels in the atmosphere • Burning fossil fuels and fertiliser applications increase nitrous oxide levels in the atmosphere • CFCs are chemicals that destroy the ozone layer as well as absorb long wave radiation. They are a group of chemicals containing chlorine, fluorine and carbon. They are emitted by refrigerators and aerosol sprays. Their concentration is increasing by 6% every year!
  • 11.
  • 12. What can I do to stop Global warming? • Use “cleaner” energy (Go Green!) • Smart land use and transportation • Afforestation- Plant 2 more trees for every tree cut down! • Watch less TV • Use less air conditioning • Turn of the light when leaving the room • Use public transport or walk! • Use less electrical gadgets
  • 13. What is the world doing to stop Global Warming?
  • 14. The whole world takes action! : The Global Climate Deal Several Countries recently gathered at the United Nations headquarters to sign the Paris Agreement, which is the first global deal on climate change. Countries will aim to keep global temperatures from rising more than 2°C (3.6°F) by 2100 with an ideal target of keeping temperature rise below 1.5°C (2.7°F). Read more about the deal : http://time.com/4146764/paris-agreement-climate-cop-21/ http://wwf.panda.org/wwf_news/?266110/Paris-Agreement What are different countries doing to combat global warming? Take a look!: http://www.npr.org/2011/12/07/143302823/what-countries-are-doing-to-tackle- climate-change
  • 15. I hope you liked my slideshow and found it informative. If so, hit the like button and leave a comment! -Best Wishes Varaidzo!!