This report of the International Resource Panel presents a comprehensive assessment of environmental benefits, costs and risks associated with different technologies for electricity production, including photovoltaics, wind power, hydropower, geothermal energy, and fossil power with CO2 capture and storage.
Slides from the lanuch of a major new report of the International Resource Panel on the benefits, risks and trade-offs of low-carbon technologies for electricity production.
Can a Greener Internet Help Us Moderate Climate Change?Larry Smarr
09.05.13
High Definition Remote Presentation to the
Monash Undergraduate Research Projects Abroad (MURPA) Program, located at Monash University, Australia
Title: Can a Greener Internet Help Us Moderate Climate Change?
La Jolla, CA
PRESS RELEASE
Potential of Renewable Energy Outlined in Report by the
Intergovernmental Panel on Climate Change
Experts Underline Significant Future Role in Cutting Greenhouse Gas Emissions and
Powering Sustainable Development
Over 160 Scenarios on the Potential of six Renewable Energy Technologies Reviewed by
Global Team of Technological Experts and Scientists
11
th
Session of Working Group III
Michigan Energy Forum - February 6, 2014 - A Pragmatic Approach to Climate Ch...AnnArborSPARK
This document summarizes a presentation on climate change given to the Michigan Energy Forum. It addresses the following key points:
- The presentation discusses the four central questions around climate change: is it occurring, what is causing it, what will be the consequences, and what should we do about it.
- It reviews evidence from the IPCC and other scientific studies that warming trends are unequivocal and human activity is extremely likely the dominant cause of warming since 1950.
- Examples of effects like rising temperatures, sea levels, and shrinking glaciers and ice sheets are presented.
- The presentation discusses potential economic and environmental consequences of climate change if left unaddressed.
- It argues that transition
Slides from the lanuch of a major new report of the International Resource Panel on the benefits, risks and trade-offs of low-carbon technologies for electricity production.
Can a Greener Internet Help Us Moderate Climate Change?Larry Smarr
09.05.13
High Definition Remote Presentation to the
Monash Undergraduate Research Projects Abroad (MURPA) Program, located at Monash University, Australia
Title: Can a Greener Internet Help Us Moderate Climate Change?
La Jolla, CA
PRESS RELEASE
Potential of Renewable Energy Outlined in Report by the
Intergovernmental Panel on Climate Change
Experts Underline Significant Future Role in Cutting Greenhouse Gas Emissions and
Powering Sustainable Development
Over 160 Scenarios on the Potential of six Renewable Energy Technologies Reviewed by
Global Team of Technological Experts and Scientists
11
th
Session of Working Group III
Michigan Energy Forum - February 6, 2014 - A Pragmatic Approach to Climate Ch...AnnArborSPARK
This document summarizes a presentation on climate change given to the Michigan Energy Forum. It addresses the following key points:
- The presentation discusses the four central questions around climate change: is it occurring, what is causing it, what will be the consequences, and what should we do about it.
- It reviews evidence from the IPCC and other scientific studies that warming trends are unequivocal and human activity is extremely likely the dominant cause of warming since 1950.
- Examples of effects like rising temperatures, sea levels, and shrinking glaciers and ice sheets are presented.
- The presentation discusses potential economic and environmental consequences of climate change if left unaddressed.
- It argues that transition
LEAST-COST-&-RISK LIFECYCLE DELIVERED ENERGY SERVICESMichael P Totten
147-slide deck used in seminar at the Inter-American Development Bank (IDB), Nov. 12, 2014, Energy Training Workshop. Whereas the IDB has skewed investment and financial support to South and Central American and Caribbean nations into large-scale hydrodams, and large-scale fossil fuel projects (power plants, pipelines), this presentation focuses on the superior least-cost-and-risk strategy based on end-use efficiency gains, onsite and distributed microgrids, powered with solar and wind power.
The Role of University Energy Efficient Cyberinfrastructure in Slowing Climat...Larry Smarr
10.06.01
Talk to MGT166 Class
Business Ethics and Corporate Social Responsibility
Otterson Hall, Rady School of Management, UCSD
Title: The Role of University Energy Efficient Cyberinfrastructure in Slowing Climate Change
La Jolla, CA
Limiting Global Climatic Disruption by Revolutionary Change in the Global EnergyLarry Smarr
10.06.08
Keynote Opening Talk
Xconomy Forum: The Rise of Smart Energy
Title: Limiting Global Climatic Disruption by Revolutionary Change in the Global Energy System
La Jolla, CA
The Role of University Energy Efficient Cyberinfrastructure in Slowing Climat...Larry Smarr
10.04.14
Energy Leadership Lecture
The Institute for Energy Efficiency
University of California, Santa Barbara
Title: The Role of University Energy Efficient Cyberinfrastructure in Slowing Climate Change
Santa Barbara, CA
This document discusses the urgent need to address climate change through reducing carbon emissions, especially from information and communication technologies (ICT). It notes that ICT carbon emissions are growing rapidly and will account for 40% of energy use by 2030 if unchecked. Transitioning to renewable energy powered "green" networks and data centers is essential to achieving necessary emissions reductions. The document advocates building smart systems that can adapt to the intermittent availability of renewable power sources like wind and solar.
The document discusses opportunities for transitioning to a low-carbon economy through innovation. It notes that traditional energy efficiency solutions are insufficient and that moving to low-carbon energy sources requires decoupling energy consumption from greenhouse gas emissions. Information and communication technologies can play an important role by helping address issues with renewable energy sources and enabling reliable services even when renewable power availability fluctuates. The document advocates developing zero-carbon strategies using renewable energy to allow continued growth without increasing emissions.
The document provides a quarterly update on the Blue Grass Chemical Agent-Destruction Pilot Plant project. Construction is over 82% complete and systemization activities are over 18% complete. Upcoming work includes starting construction of the Container Handling Building, Medical Facility, and Personnel Maintenance Building. Laboratory testing of dilute mustard agent will begin this summer. Safety performance remains high, with recordable and lost-time injury rates well below industry averages. Community involvement efforts have raised over $100,000 for local charities.
The document provides an overview of the waste-to-energy industry in the United States, including key facts about market opportunities and technologies. It discusses the types of facilities used, conversion processes like combustion and gasification, inputs and commercial opportunities. The document also profiles companies in the industry and reviews factors like incentives, concerns, costs and the regulatory environment. It aims to give investors an outlook on market trends and potential areas for investment.
This document discusses the urgency of addressing climate change through reducing carbon emissions from information and communication technologies (ICT). It notes that ICT carbon emissions are growing rapidly and will represent a large portion of global electricity use by 2030 unless action is taken. The document advocates building ICT infrastructure that can operate solely using renewable energy sources, such as optimizing network topology based on renewable energy availability and building data centers powered by renewable energy. Through these strategies, ICT can help achieve necessary reductions in carbon emissions while continuing to enable important services.
Daniele Poponi. Energy Technology and Policy Division. International Energy Agency.
Autumn Seminar 2015. Climate change: Implications for technological developments and industrial competitiveness.
Jornada organizada por FUNSEAM y la Cátedra de Energía de Orkestra-Instituto Vasco de Competitividad con la colaboración de Fundación Repsol.
4 de Noviembre de 2015. CAMPUS REPSOL. Madrid, España
The document discusses building the world's first "5G" wireless network that would be powered by renewable energy sources. Key points include:
- Over 100,000 cell phone towers would be powered by renewable sources like wind and solar by 2012.
- Existing 3G and 4G networks cannot handle increasing data loads, so a 5G network is needed to offload data to the nearest node or tower.
- New WiFi standards would allow data to be handed off between 3G networks and WiFi nodes, many of which could also be powered by renewable sources.
Internet2: How Your Network Can Help Reduce Your Carbon Footprint and Create...Montana State University
The attached slides are from a presentation made at the annual Internet2 Conference which was held this year in San Antonio, Texas. The slides were developed/co-presented by Jerry Sheehan (Calit2) and Rod Wilson (Nortel)
Preparing for Zero Net Energy BuildingsEnercare Inc.
Enercare’s 3rd annual Thought Leadership event series, Energy Management: What’s New and What’s Next, explores energy conservation opportunities, the latest technologies and regulations shaping the multi-residential and commercial building management space.
Commissioned by the Continental Automated Buildings Association (CABA), the Zero Net Energy Buildings research project examined strategies and technologies applied in large commercial and multi-unit buildings, to identify zero net energy (ZNE) best practices. Building automation systems and energy information systems in ZNE buildings were characterized and building occupants and owners were surveyed on the functionality and utilization of these systems. The results of this research can be used to value the system in relation to a ZNE outcome.
Presented by: Greg Walker, Research Director, Continental Automated Buildings Association (CABA)
The document discusses the threats of climate change and outlines proposals for a $3 million Green IT pilot project by CANARIE. It provides background on climate forecasts, the impact of ICT on carbon emissions and energy use, and the potential for ICT to enable significant reductions of carbon emissions in other sectors. Initial proposals are outlined from various researchers interested in collaborating to test relocating computing infrastructure to zero-carbon data centers powered by renewable energy. Key aspects to address include the technical viability, business case, and process for validating carbon offsets.
Digital Infrastructure in a Carbon Constrained WorldLarry Smarr
09.01.15
Invited Presentation to the
West Coast Leadership Dialogue
Stanford University
Title: Digital Infrastructure in a Carbon Constrained World
Palo Alto, CA
Digital Transformations Over the Next Decade in Energy and the EnvironmentLarry Smarr
11.10.04
The New Science of Management in a Rapidly Changing World
PwC's DiamondExchange
Title: Digital Transformations Over the Next Decade in Energy and the Environment
Tucson, AZ
The growing use of energy that underlies current economic growth puts unsustainable pressure on natural resources and on the environment.
What options do we have for switching to a cleaner and more efficient energy future? How much will it cost? And what policies could achieve this?
The WWF report identifies solutions to meet growing global energy demand through 2050 without exceeding a 2-degree Celsius temperature rise. It finds that existing sustainable energy technologies could meet demand if deployed rapidly and at scale. However, urgent action is needed in the next 5 years to set policies driving this transition, as delays will increase costs and risks. Key solutions identified are improving energy efficiency, stopping deforestation, developing renewable technologies concurrently, building infrastructure for flexible fuels, replacing coal with gas in the near-term, and implementing carbon capture and storage. Global cooperation and leadership are imperative to guide investment towards sustainable options.
LEAST-COST-&-RISK LIFECYCLE DELIVERED ENERGY SERVICESMichael P Totten
147-slide deck used in seminar at the Inter-American Development Bank (IDB), Nov. 12, 2014, Energy Training Workshop. Whereas the IDB has skewed investment and financial support to South and Central American and Caribbean nations into large-scale hydrodams, and large-scale fossil fuel projects (power plants, pipelines), this presentation focuses on the superior least-cost-and-risk strategy based on end-use efficiency gains, onsite and distributed microgrids, powered with solar and wind power.
The Role of University Energy Efficient Cyberinfrastructure in Slowing Climat...Larry Smarr
10.06.01
Talk to MGT166 Class
Business Ethics and Corporate Social Responsibility
Otterson Hall, Rady School of Management, UCSD
Title: The Role of University Energy Efficient Cyberinfrastructure in Slowing Climate Change
La Jolla, CA
Limiting Global Climatic Disruption by Revolutionary Change in the Global EnergyLarry Smarr
10.06.08
Keynote Opening Talk
Xconomy Forum: The Rise of Smart Energy
Title: Limiting Global Climatic Disruption by Revolutionary Change in the Global Energy System
La Jolla, CA
The Role of University Energy Efficient Cyberinfrastructure in Slowing Climat...Larry Smarr
10.04.14
Energy Leadership Lecture
The Institute for Energy Efficiency
University of California, Santa Barbara
Title: The Role of University Energy Efficient Cyberinfrastructure in Slowing Climate Change
Santa Barbara, CA
This document discusses the urgent need to address climate change through reducing carbon emissions, especially from information and communication technologies (ICT). It notes that ICT carbon emissions are growing rapidly and will account for 40% of energy use by 2030 if unchecked. Transitioning to renewable energy powered "green" networks and data centers is essential to achieving necessary emissions reductions. The document advocates building smart systems that can adapt to the intermittent availability of renewable power sources like wind and solar.
The document discusses opportunities for transitioning to a low-carbon economy through innovation. It notes that traditional energy efficiency solutions are insufficient and that moving to low-carbon energy sources requires decoupling energy consumption from greenhouse gas emissions. Information and communication technologies can play an important role by helping address issues with renewable energy sources and enabling reliable services even when renewable power availability fluctuates. The document advocates developing zero-carbon strategies using renewable energy to allow continued growth without increasing emissions.
The document provides a quarterly update on the Blue Grass Chemical Agent-Destruction Pilot Plant project. Construction is over 82% complete and systemization activities are over 18% complete. Upcoming work includes starting construction of the Container Handling Building, Medical Facility, and Personnel Maintenance Building. Laboratory testing of dilute mustard agent will begin this summer. Safety performance remains high, with recordable and lost-time injury rates well below industry averages. Community involvement efforts have raised over $100,000 for local charities.
The document provides an overview of the waste-to-energy industry in the United States, including key facts about market opportunities and technologies. It discusses the types of facilities used, conversion processes like combustion and gasification, inputs and commercial opportunities. The document also profiles companies in the industry and reviews factors like incentives, concerns, costs and the regulatory environment. It aims to give investors an outlook on market trends and potential areas for investment.
This document discusses the urgency of addressing climate change through reducing carbon emissions from information and communication technologies (ICT). It notes that ICT carbon emissions are growing rapidly and will represent a large portion of global electricity use by 2030 unless action is taken. The document advocates building ICT infrastructure that can operate solely using renewable energy sources, such as optimizing network topology based on renewable energy availability and building data centers powered by renewable energy. Through these strategies, ICT can help achieve necessary reductions in carbon emissions while continuing to enable important services.
Daniele Poponi. Energy Technology and Policy Division. International Energy Agency.
Autumn Seminar 2015. Climate change: Implications for technological developments and industrial competitiveness.
Jornada organizada por FUNSEAM y la Cátedra de Energía de Orkestra-Instituto Vasco de Competitividad con la colaboración de Fundación Repsol.
4 de Noviembre de 2015. CAMPUS REPSOL. Madrid, España
The document discusses building the world's first "5G" wireless network that would be powered by renewable energy sources. Key points include:
- Over 100,000 cell phone towers would be powered by renewable sources like wind and solar by 2012.
- Existing 3G and 4G networks cannot handle increasing data loads, so a 5G network is needed to offload data to the nearest node or tower.
- New WiFi standards would allow data to be handed off between 3G networks and WiFi nodes, many of which could also be powered by renewable sources.
Internet2: How Your Network Can Help Reduce Your Carbon Footprint and Create...Montana State University
The attached slides are from a presentation made at the annual Internet2 Conference which was held this year in San Antonio, Texas. The slides were developed/co-presented by Jerry Sheehan (Calit2) and Rod Wilson (Nortel)
Preparing for Zero Net Energy BuildingsEnercare Inc.
Enercare’s 3rd annual Thought Leadership event series, Energy Management: What’s New and What’s Next, explores energy conservation opportunities, the latest technologies and regulations shaping the multi-residential and commercial building management space.
Commissioned by the Continental Automated Buildings Association (CABA), the Zero Net Energy Buildings research project examined strategies and technologies applied in large commercial and multi-unit buildings, to identify zero net energy (ZNE) best practices. Building automation systems and energy information systems in ZNE buildings were characterized and building occupants and owners were surveyed on the functionality and utilization of these systems. The results of this research can be used to value the system in relation to a ZNE outcome.
Presented by: Greg Walker, Research Director, Continental Automated Buildings Association (CABA)
The document discusses the threats of climate change and outlines proposals for a $3 million Green IT pilot project by CANARIE. It provides background on climate forecasts, the impact of ICT on carbon emissions and energy use, and the potential for ICT to enable significant reductions of carbon emissions in other sectors. Initial proposals are outlined from various researchers interested in collaborating to test relocating computing infrastructure to zero-carbon data centers powered by renewable energy. Key aspects to address include the technical viability, business case, and process for validating carbon offsets.
Digital Infrastructure in a Carbon Constrained WorldLarry Smarr
09.01.15
Invited Presentation to the
West Coast Leadership Dialogue
Stanford University
Title: Digital Infrastructure in a Carbon Constrained World
Palo Alto, CA
Digital Transformations Over the Next Decade in Energy and the EnvironmentLarry Smarr
11.10.04
The New Science of Management in a Rapidly Changing World
PwC's DiamondExchange
Title: Digital Transformations Over the Next Decade in Energy and the Environment
Tucson, AZ
The growing use of energy that underlies current economic growth puts unsustainable pressure on natural resources and on the environment.
What options do we have for switching to a cleaner and more efficient energy future? How much will it cost? And what policies could achieve this?
The WWF report identifies solutions to meet growing global energy demand through 2050 without exceeding a 2-degree Celsius temperature rise. It finds that existing sustainable energy technologies could meet demand if deployed rapidly and at scale. However, urgent action is needed in the next 5 years to set policies driving this transition, as delays will increase costs and risks. Key solutions identified are improving energy efficiency, stopping deforestation, developing renewable technologies concurrently, building infrastructure for flexible fuels, replacing coal with gas in the near-term, and implementing carbon capture and storage. Global cooperation and leadership are imperative to guide investment towards sustainable options.
TOO4TO Module 4 / Sustainable Energy Solutions: Part 2TOO4TO
This presentation is part of the Sustainable Management: Tools for Tomorrow (TOO4TO) learning materials. It covers the following topic: Sustainable Energy Solutions (Module 4). The material consists of 3 parts. This presentation covers Part 2.
You can find all TOO4TO Modules and their presentations here: https://too4to.eu/e-learning-course/
TOO4TO was a 35-month EU-funded Erasmus+ project, running until August 2023 in co-operation with European strategic partner institutions of the Gdańsk University of Technology (Poland), the Kaunas University of Technology (Lithuania), Turku University of Applied Sciences (Finland) and Global Impact Grid (Germany).
TOO4TO aims to increase the skills, competencies and awareness of future managers and employees with available tools and methods that can provide sustainable management and, as a result, support sustainable development in the EU and beyond.
Read more about the project here: https://too4to.eu/
This project has been funded with support from the European Commission. Its whole content reflects the views only of the author, and the Commission cannot be held responsible for any use which may be made of the information contained therein. PROJECT NUMBER 2020-1-PL01-KA203-082076
This document summarizes a study that uses life cycle assessment to compare the environmental impacts and resource requirements of different low greenhouse gas electricity generation technologies on a global scale. The study models scenarios where these technologies are implemented to levels expected by 2030 and 2050 based on International Energy Agency forecasts. It finds that most renewable energy technologies provide substantial emissions reductions compared to fossil fuels. Additionally, manufacturing renewable energy technologies requires additional materials ranging from 0.1 to 3 times annual global production in 2010, with concentrating solar and wind having the highest demand for materials like steel and cement. Renewable technologies also generally have higher land use requirements than fossil fuels due to their lower energy density.
there is a basic cost benefit analysis of renewable energy. take the financial strategy in simple and lucid way to judge financial acceptability of renewable energy.
Elements of Sustainable Construction and Design ParametersAjit Sabnis
This presentation covers facets of Embodied Energy, Embodied Carbon, LCA methods, Benchmarking and establishing baselines, Parameters for sustainable design.
The document summarizes information about green economies and e-waste management in the Arab region. It discusses how current consumption rates are unsustainable and will require two planets by 2050. It then provides UNEP's definition of a green economy as an economic system that improves human well-being over the long term without significant environmental risks. The document also notes challenges with e-waste volumes and hazardous materials, and outlines opportunities for job creation through e-waste recycling and reduction of environmental impacts. It concludes that the Arab region needs long-term environmental strategies, strong environmental agencies, clear policies and legislation, and more research and education around environmental issues.
The document summarizes key points from a presentation by the IPCC chairman on achieving sustainable development. It discusses the IPCC assessment process involving thousands of experts and reviewers. It outlines economic costs of climate change impacts and examples of risks like water scarcity and species extinction. The document emphasizes the urgent need for mitigation and provides targets and technologies to achieve stabilization. It also discusses perspectives on sustainable development, linking climate policies to development goals, and a campaign to provide solar energy access.
01 Net Zero Web Series - Concepts And Context.pptxaashu2010ash
The document provides an overview of an upcoming web series on net zero concepts from Indian Oil Corporation. It includes the following key points:
- The 9-part web series will cover topics like renewable energy, green hydrogen, energy efficiency, carbon offsets, and more. It aims to educate over 1000 participants.
- Concepts that will be discussed include climate change, sustainability, greenhouse gases, India's commitments to reducing emissions, and global efforts under the Paris Agreement.
- Indian Oil Corporation aims to achieve net zero for scopes 1 and 2 emissions by 2046, in line with India's goal of net zero by 2070. It plans investments in energy efficiency, renewable energy, natural gas, carbon capture, and
Green Hydrogen Production Powering a Sustainable Futureadityakumar92483
The term green hydrogen has gained prominence in recent discussions about sustainable energy solutions. This article explores the various aspects of green hydrogen production, its advantages, challenges, and its role in addressing environmental concerns.
This document discusses the need to transition away from business-as-usual approaches to addressing climate change across four perspectives: climate science, asset valuation, political will, and transition management. It notes the strengthening evidence of climate impacts from the scientific community. From an asset valuation perspective, it discusses how listed fossil fuel reserves far exceed carbon budgets for staying below 2°C of warming, which could strand those assets. The uncertainty of political will to drive the needed transition is also covered. Finally, it outlines some of the key challenges in managing the transition away from high-carbon systems and toward more resilient, low-carbon energy economies.
1) Climate change is caused by increasing greenhouse gases (GHGs) from inefficient machines and is impacting global systems like agriculture, water resources, health, and natural disasters.
2) Businesses are recognizing opportunities around climate change mitigation in areas like renewable energy, energy efficiency, carbon finance, and green technologies to gain competitive advantages.
3) Addressing climate change could yield economic benefits of $2,500 billion according to some estimates, and new startups in areas like electric vehicles, biofuels, and cleantech are emerging as big business opportunities.
H2 & Emerging Technologies for sustainable energy - 20 mai 2020Cluster TWEED
Webinaire, organisé le 20 mai 2020, lié aux nouvelles technologies émergentes du secteur énergétique, dont l'hydrogène.
Programme et orateurs :
- Emerging technologies for sustainable energy - Engie Research, Jan Mertens (MSc, PhD), Chief Science Officer (En)
- Hydrogène, le chaînon manquant - HydrogenAdvisors, Raphaël Schoentgen, ancien President de Hydrogen Europe et du FCHJU (Fr)
La vidéo de cet événement est également disponible sur la chaîne Youtube du cluster TWEED.
The document discusses Germany's transition to renewable energy, known as the Energiewende. It provides a brief history of the Energiewende beginning in the 1970s in response to the oil crisis. Key policies that have accelerated the transition include the Renewable Energy Sources Act, laws phasing out nuclear power by 2022, and amendments expanding the energy grid. The document outlines Germany's goals of meeting 30% of energy needs from renewables by 2020, 50% by 2030, 65% by 2040, and 80% by 2050. It also notes the substantial increase in renewable energy capacity and falling costs of renewable technologies.
This document summarizes a report on new and emerging bioenergy technologies. It finds that while bioenergy could theoretically meet global energy needs, its practical potential is lower. Currently, bioenergy provides 11-14% of global energy supply. The document reviews bioenergy's role in transportation, electricity, and heating. It examines biomass conversion technologies and their suitability for different energy services. Supply challenges include biomass being a local and bulky resource, but conversion into solid, liquid, or gaseous fuels can overcome transportation costs. Both traditional and modern biotechnologies can contribute to developing sustainable power generation systems from biomass.
IEA-GHG activities and possible collaboration with IEA-ETSAPIEA-ETSAP
This document summarizes a presentation given by Keith Burnard from the IEA Greenhouse Gas R&D Programme (IEAGHG) at the 71st ETSAP Meeting. The IEAGHG assesses mitigation technologies like carbon capture and storage (CCS), tracks their development and costs, and provides independent technical input to members and policymakers. The document reviews key findings from reports like the IPCC's Fifth Assessment Report and IEA scenarios that show the important role of CCS in limiting warming to well below 2°C, as well as progress and challenges for deploying CCS at commercial scale. Areas for potential cooperation between IEAGHG and ETSAP are discussed.
EDPAC : EVENT-DRIVEN POWER AWARE PERVASIVE COMPUTING FOR EFFECTIVE POWER UTIL...ijait
Nature with its mystique powers have always cared for survival of human beings by providing all means of resources for acquiring energy. Now comes the turn of humans to show our gratitude by conserving the energy by adopting techniques for better energy utilization. Green computing is the universal term used for environment-friendly computing. It utilizes the computing resources in the most efficient way without causing harm to our habitat. Green computing goals include reducing the use of hazardous materials, maximizing energy efficiency during the product's lifetime, and promoting recyclability or biodegradability of defunct products and factory waste. The main purpose of this paper is to integrate the advanced wireless
communication strategies and smart hardware into our real life for the implementation of green computing. This paper discusses the role of pervasive computing towards achieving green computing by introducing pervasiveness in utilizing computing systems much efficiently in support with environmental well being. And also the paper tries to explore the concept of power aware computing and its implementation using
event driven pervasive computing with the support of a handheld device such as a smart phone.
The document summarizes the Working Group III contribution to the IPCC Fifth Assessment Report on mitigating climate change. It finds that the energy supply sector is the largest and fastest growing contributor to greenhouse gas emissions. Multiple options exist to reduce these emissions, but achieving low stabilization levels will require fundamentally transforming energy supply systems through substituting fossil fuel technologies with low-greenhouse gas alternatives like renewable energy, nuclear, carbon capture and storage, and fuel switching. A good mix of low carbon solutions and strong policy commitments to technological innovation will be needed to meet this immense challenge.
Similar to Green Energy Choices, full slide pack (20)
The presentation gives an insight into Chapter 3 of the Global Resources Outlook on the contribution of resource extraction and refining to different impacts, and how these resources are used by provisioning systems. It also goes into resource efficient buildings and how resource efficiency can reduce material use and GHG emissions using work on Indonesia as an example.
Opportunities for material efficiency and green building material choice in the construction of residential buildings in Indonesia. Outcome of a two-year project funded by the German government through the Gesellschaft für Internationale Zusammenarbeit. Presentation given to the closing seminar of the project on 5.Feb.2024 in Jakarta. Material savings and low-carbon construction materials can lead to substantial reduction of #GHG emissions. Stakeholder dialogue was conducted to identifies opportunities, assess barriers, and derive policy recommendations.
Industriell økologi er et ungt fagfelt som søker å forstå hvordan mennesker forårsaker miljøkonsekvenser gjennom å ta i bruk naturressurser og avgi reststoffer som forurensning, og hvordan miljøkonsekvenser kan reduseres gjennom å forandre dette systemet. Industriell økologi baserer seg på systemanalyse og bevaring av materie og energi. Foredraget gi et innblikk i sentrale konsepter og virkelighetsbeskrivelsen som industriell økologi har utviklet. Så introduseres det noen eksempler på forskningsfunn, delvis basert på foredragsholderens egen forskning. Karbonfotspor er en måte å analysere produkters og personers bidrag til klimakrisen. Vi har nå en god forståelse for hvilke forbruksområder bidra hvor mye til klimagassutslipp, og ansvar til ulike befolkninger. Dynamiske inventarmodeller brukes til å modellere samfunnets materialbehov og vurdere muligheter å redusere det.
Utslippsreduksjon gjennom materialeffektivitet Edgar Hertwich
Presentasjon av en rapport fra FNs ressurspanel som undersøker muligheter å redusere klimagassutslipp fra bolig og bil gjennom materialeffektivitet og sirklær økonomi. Gitt på et webinar organisert av NTNU Bærekraft. Webinaret vil også publisere på Youtube. https://www.resourcepanel.org/reports/resource-efficiency-and-climate-change
Summary of IPCC AR5 report on climate change mitigationEdgar Hertwich
Presentation given to the Environment Directorate on occasion of the release of the report.
The video is avaliable at
http://www.miljodirektoratet.no/no/Nyheter/Nyheter/2014/Februar-2014/Lansering-av-IPCC-delrapport-3-13-april-Tiltak-og-virkemidler-for-a-redusere-klimaendringer-og-utslipp/
This document summarizes a study analyzing the carbon footprints of nations using a multiregional input-output model. The study found that a nation's carbon footprint increases with wealth but at a decreasing rate. It also found that the most important consumption categories contributing to carbon footprints vary by a nation's level of wealth. The analysis provides insight into the global patterns of carbon footprints and the underlying factors driving them.
Monitoring and Managing Anomaly Detection on OpenShift.pdfTosin Akinosho
Monitoring and Managing Anomaly Detection on OpenShift
Overview
Dive into the world of anomaly detection on edge devices with our comprehensive hands-on tutorial. This SlideShare presentation will guide you through the entire process, from data collection and model training to edge deployment and real-time monitoring. Perfect for those looking to implement robust anomaly detection systems on resource-constrained IoT/edge devices.
Key Topics Covered
1. Introduction to Anomaly Detection
- Understand the fundamentals of anomaly detection and its importance in identifying unusual behavior or failures in systems.
2. Understanding Edge (IoT)
- Learn about edge computing and IoT, and how they enable real-time data processing and decision-making at the source.
3. What is ArgoCD?
- Discover ArgoCD, a declarative, GitOps continuous delivery tool for Kubernetes, and its role in deploying applications on edge devices.
4. Deployment Using ArgoCD for Edge Devices
- Step-by-step guide on deploying anomaly detection models on edge devices using ArgoCD.
5. Introduction to Apache Kafka and S3
- Explore Apache Kafka for real-time data streaming and Amazon S3 for scalable storage solutions.
6. Viewing Kafka Messages in the Data Lake
- Learn how to view and analyze Kafka messages stored in a data lake for better insights.
7. What is Prometheus?
- Get to know Prometheus, an open-source monitoring and alerting toolkit, and its application in monitoring edge devices.
8. Monitoring Application Metrics with Prometheus
- Detailed instructions on setting up Prometheus to monitor the performance and health of your anomaly detection system.
9. What is Camel K?
- Introduction to Camel K, a lightweight integration framework built on Apache Camel, designed for Kubernetes.
10. Configuring Camel K Integrations for Data Pipelines
- Learn how to configure Camel K for seamless data pipeline integrations in your anomaly detection workflow.
11. What is a Jupyter Notebook?
- Overview of Jupyter Notebooks, an open-source web application for creating and sharing documents with live code, equations, visualizations, and narrative text.
12. Jupyter Notebooks with Code Examples
- Hands-on examples and code snippets in Jupyter Notebooks to help you implement and test anomaly detection models.
Generating privacy-protected synthetic data using Secludy and MilvusZilliz
During this demo, the founders of Secludy will demonstrate how their system utilizes Milvus to store and manipulate embeddings for generating privacy-protected synthetic data. Their approach not only maintains the confidentiality of the original data but also enhances the utility and scalability of LLMs under privacy constraints. Attendees, including machine learning engineers, data scientists, and data managers, will witness first-hand how Secludy's integration with Milvus empowers organizations to harness the power of LLMs securely and efficiently.
Discover top-tier mobile app development services, offering innovative solutions for iOS and Android. Enhance your business with custom, user-friendly mobile applications.
Programming Foundation Models with DSPy - Meetup SlidesZilliz
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
Dandelion Hashtable: beyond billion requests per second on a commodity serverAntonios Katsarakis
This slide deck presents DLHT, a concurrent in-memory hashtable. Despite efforts to optimize hashtables, that go as far as sacrificing core functionality, state-of-the-art designs still incur multiple memory accesses per request and block request processing in three cases. First, most hashtables block while waiting for data to be retrieved from memory. Second, open-addressing designs, which represent the current state-of-the-art, either cannot free index slots on deletes or must block all requests to do so. Third, index resizes block every request until all objects are copied to the new index. Defying folklore wisdom, DLHT forgoes open-addressing and adopts a fully-featured and memory-aware closed-addressing design based on bounded cache-line-chaining. This design offers lock-free index operations and deletes that free slots instantly, (2) completes most requests with a single memory access, (3) utilizes software prefetching to hide memory latencies, and (4) employs a novel non-blocking and parallel resizing. In a commodity server and a memory-resident workload, DLHT surpasses 1.6B requests per second and provides 3.5x (12x) the throughput of the state-of-the-art closed-addressing (open-addressing) resizable hashtable on Gets (Deletes).
Your One-Stop Shop for Python Success: Top 10 US Python Development Providersakankshawande
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
"Frontline Battles with DDoS: Best practices and Lessons Learned", Igor IvaniukFwdays
At this talk we will discuss DDoS protection tools and best practices, discuss network architectures and what AWS has to offer. Also, we will look into one of the largest DDoS attacks on Ukrainian infrastructure that happened in February 2022. We'll see, what techniques helped to keep the web resources available for Ukrainians and how AWS improved DDoS protection for all customers based on Ukraine experience
Essentials of Automations: Exploring Attributes & Automation ParametersSafe Software
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
In the realm of cybersecurity, offensive security practices act as a critical shield. By simulating real-world attacks in a controlled environment, these techniques expose vulnerabilities before malicious actors can exploit them. This proactive approach allows manufacturers to identify and fix weaknesses, significantly enhancing system security.
This presentation delves into the development of a system designed to mimic Galileo's Open Service signal using software-defined radio (SDR) technology. We'll begin with a foundational overview of both Global Navigation Satellite Systems (GNSS) and the intricacies of digital signal processing.
The presentation culminates in a live demonstration. We'll showcase the manipulation of Galileo's Open Service pilot signal, simulating an attack on various software and hardware systems. This practical demonstration serves to highlight the potential consequences of unaddressed vulnerabilities, emphasizing the importance of offensive security practices in safeguarding critical infrastructure.
Main news related to the CCS TSI 2023 (2023/1695)Jakub Marek
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
[OReilly Superstream] Occupy the Space: A grassroots guide to engineering (an...Jason Yip
The typical problem in product engineering is not bad strategy, so much as “no strategy”. This leads to confusion, lack of motivation, and incoherent action. The next time you look for a strategy and find an empty space, instead of waiting for it to be filled, I will show you how to fill it in yourself. If you’re wrong, it forces a correction. If you’re right, it helps create focus. I’ll share how I’ve approached this in the past, both what works and lessons for what didn’t work so well.
Digital Banking in the Cloud: How Citizens Bank Unlocked Their MainframePrecisely
Inconsistent user experience and siloed data, high costs, and changing customer expectations – Citizens Bank was experiencing these challenges while it was attempting to deliver a superior digital banking experience for its clients. Its core banking applications run on the mainframe and Citizens was using legacy utilities to get the critical mainframe data to feed customer-facing channels, like call centers, web, and mobile. Ultimately, this led to higher operating costs (MIPS), delayed response times, and longer time to market.
Ever-changing customer expectations demand more modern digital experiences, and the bank needed to find a solution that could provide real-time data to its customer channels with low latency and operating costs. Join this session to learn how Citizens is leveraging Precisely to replicate mainframe data to its customer channels and deliver on their “modern digital bank” experiences.
Conversational agents, or chatbots, are increasingly used to access all sorts of services using natural language. While open-domain chatbots - like ChatGPT - can converse on any topic, task-oriented chatbots - the focus of this paper - are designed for specific tasks, like booking a flight, obtaining customer support, or setting an appointment. Like any other software, task-oriented chatbots need to be properly tested, usually by defining and executing test scenarios (i.e., sequences of user-chatbot interactions). However, there is currently a lack of methods to quantify the completeness and strength of such test scenarios, which can lead to low-quality tests, and hence to buggy chatbots.
To fill this gap, we propose adapting mutation testing (MuT) for task-oriented chatbots. To this end, we introduce a set of mutation operators that emulate faults in chatbot designs, an architecture that enables MuT on chatbots built using heterogeneous technologies, and a practical realisation as an Eclipse plugin. Moreover, we evaluate the applicability, effectiveness and efficiency of our approach on open-source chatbots, with promising results.
HCL Notes and Domino License Cost Reduction in the World of DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
8. Green Energy Choices
The Benefits, Risks and Trade‐offs of Low‐Carbon Technologies for Electricity Production
8
• Coal and gas with and
without CO2 capture and
storage (CCS),
• Photovoltaic power,
• Concentrated solar
power,
• Hydropower,
• Geothermal,
• Wind power.
Nine electricity
technologies
• Damage on ecosystems
• ecotoxicity,
• eutrophication,
• acidification…
• Damage on human
health
• particulate matter,
• human toxicity…
• Resource use
• iron, copper,
aluminium, cement,
• energy, water and land
Impact
categories
• Extraction of raw
materials,
• Fuel supply chain,
• Production of power
plants,
• Transportation
• Operation,
• Maintenance,
• Decommissioning.
Life cycle
perspective
Assessment Approach and Method
22. Green Energy Choices
The Benefits, Risks and Trade‐offs of Low‐Carbon Technologies for Electricity Production
Hydropower
•Low fossil carbon (++)
•High biogenic carbon from tropical dams (==)
Climate
•Low air pollution impacts (=‐)
•Population displacement (+‐)
Human health
•Riparian habitat change (++)
Ecosystem health
•Water use (evaporation, +‐)
•High land use for reservoirs (+=)
•High cement use (tower only, +‐)
Resources
Key (##)
First symbol
(+) high agreement among studies (=) moderate agreement (‐) low agreement
Second symbol
(+) robust evidence (many studies) (=) medium evidence (‐) limited evidence
22
31. Green Energy Choices
The Benefits, Risks and Trade‐offs of Low‐Carbon Technologies for Electricity Production
From the life cycle perspective, the GHG emissions of electricity produced from renewable
sources are less than 6% of those generated by coal or 10% by natural gas.
Using solar, wind, hydro and geothermal power instead of fossil fuels reduces greenhouse gas
emissions and other pollution impacts on human health and ecosystems. Impacts are reduced
by a factor of 3‐10.
Human health impacts from renewable energy electricity production are only 10‐30% of those
from the state‐of‐the‐art fossil fuel power.
Natural‐gas combined cycle plants, wind power, and roof‐mounted solar power systems have
low land use requirements, while coal fired power plants and ground‐mounted solar power
require larger areas of land.
Site‐specific environmental impacts, such as the ecological impacts of coalmines, hydropower
dams and wind turbine installations, vary greatly, depending on the significance of the species
and habitats affected and may be mitigated or offset by proper site selection and planning.
CO2 capture and storage can reduce greenhouse gas emissions by 50‐75%, at the expense of
increasing other types of pollution by 5‐80%.
31