Environment 

• Energy - Ministère des Ressources naturelles - Information on how the Québec government and its partners develop, distribute and manage natural resources, in particular hydro-electricity and new forms of energy such as solar and wind energy.
• Environmental Organization WebDirectory - Science:Energy - Energy planning, alternative fuels, geothermal, energy conservation, energy efficient housing, and heat pumps.
• EPA Clean Energy Site - EPA site to supply information on clean energy programs. Home of Power Profiler and eGRID.
• Green Energy Project - Information on "green energy" sources, energy-related emissions and their environmental impacts, and economic benefits of emissions reductions.
• Green Hope: Green Syria - Provides information on green alternatives to oil and gas, petrochemical and energy production in Syria and how to help minimise impact on the environment.
• International Energy Agency: Environment - Policy analyses on several topics related to energy technology and the environment.
• Modern Dragons: Threatening Global Disaster - Essays on various topics related to energy and the environment. One essay argues that sensationalization of threats from nuclear power has created a public phobia similar to the irrational fear of dragons felt by naïve peasants of the Middle Ages.
• National Photovoltaic Environmental, Health and Safety Assistance Center - Information and analysis on environmental aspects of photovoltaic (solar electric) technology, including concerns about heavy metals in solder. Funded by the U.S. Department of Energy.
• Our Energy - Blog discussing renewable and non-renewable energy sources and the impact of energy production on the environment and ecosystems.
• Renewing India - A site dedicated to energy and environment in India. An exhaustive information on all forms of renewable energy and energy efficiency, energy policies, news, newsletters, and articles.
• Roy's Home Page - Information and analysis on the human and environmental impacts of hydroelectric projects and other energy technology, dam safety, integrated resource planning, and other topics. Includes comparative study of hydroelectric projects in Canada and India.
• Safe Waste And Power - A consultancy company that promotes the use of Plasma Gasification for waste disposal and power generation. Describes what it is and how it works.
• SGA Energy Limited - Environmental consulting firm of engineers and economists performing studies on renewable energy development, climate change topics, and other aspects of energy and environment, in Canada and internationally.
• Solar Electric Light Fund - non-profit charity which promotes solar rural electrification and energy self-sufficiency in developing countries.
• Solar Site - Lists innovative uses of solar energy used around the planet.
• Tata Energy Research Institute, TERI - A non-profit, scientific and policy research organization, working in India and globally in the fields of energy, environment and a whole range of sustainable development issues.
• Union of Concerned Scientists: Clean Energy - Examines benefits and costs of energy use, and promotes energy technologies that are renewable, safe, and cost-effective.
• Western Research Institute - Conducts research and develops technologies for mitigating environmental effects of energy technologies. Includes information on coal, ash, heavy oil refining, alternative fuels, spill remediation, and related topics. Based in Laramie, Wyoming.

Climate Change  

• Intergovernmental Panel on Climate Change (IPCC) - Established by the World Meteorological Organization (WMO) and United Nations Environment Programme (UNEP) to assess available scientific, technical, and socio-economic information in the field of climate change. Links to full-text papers, meeting schedule, speeches and press releases, and an information center offering data viewed as statistics, graphically, and by map.
• Ask Dr. Global Change - The US Global Change Research Information Office answers questions on dozens of topics such as land use, the carbon cycle, ozone depletion and global warming, with links organized by subject, category, and date of last update. Question-and-answer format.
• Atmosphere, Climate and Environment Information Programme - Monthly air quality measurements from 2000 until 2004, from about a dozen UK monitoring stations. Support for programme and website withdrawn in 2005.
• Australian Bureau of Meteorology: Climate Change - Fact sheets and information on climate change, with an Australian perspective. Also provides annual statements on Australia's climate.
• Carbon Dioxide Information Analysis Center (CDIAC) - Responds to data and information concerning greenhouse effect and global climate change. Includes research reports, news and articles.
• Climate Change - WikiBook defines climate, the science of climate change, and discusses evidence of change.
• Climate/Weather: Sustaining the Environment and Resources for Canadians - Portal to information about climate and weather; how the atmosphere is affected by greenhouse gases and transport and industry emissions; issues of climate change (global warming), severe weather and smog. Provided by the Canadian government.
• CorpWatch - Climate Justice Initiative - News links and background information from an organization that reports the effects on climate of actions by multinational corporations.
• Discovery of Global Warming (Weart) - The history of scientific work on climate change from the 19th century to 2001, told in a set of hyperlinked essays
• EcoAction - Canadian government site reporting official actions concerning climate change, and suggesting ways people can help.
• Encyclopedia of the Atmospheric Environment - A one-stop source of information, for younger and older users alike, on a range of atmospheric issues, including air quality, acid rain, global warming and ozone depletion. Provided by the UK Government Department of the Environment, Transport and the Regions.
• Environmental Change and its Impact on Species/Ecosystems/Agriculture - Searchable bibliography on the impacts of environmental change on flora and fauna. Citations include peer-reviewed and selected gray literature. Hyperlinks are provided to the source where available.
• European Environment Agency - Climate Change - Reports on the science of climate change, its impacts and possible mitigation strategies. Collection of indicators, reports, links, data sets and targets on climate change.
• German Advisory Council on Global Change - Provides, for the German government, recommendations for research and further action to combat global problems in the field of environment and development
• Global Change - An elementary introduction to the problems surrounding man-made climate change.
• Global Change Vulnerabilities in the Barents Region: Linking Several Resources - BALANCE is an EU funded project (2003-2005) that follows on from BASIS (1997-1999). Its aim is to assess the vulnerabilities of the Barents Sea system to climate change based on a common modelling framework for major environmental and societal components.
• Global Climate Change: Research Explorer - Discover how researchers study climate change; examine the latest scientific data on this global problem. From the US National Science Foundation.
• Global Warming - Raising awareness about global warming and alternative energy.
• The Global Warming Debate - In-depth coverage of global warming, related research and policy decisions.
• Global Warming International Center (GWIC) - International body disseminating information on global warming science and policy, sponsoring research. Serving governmental, non-governmental organizations, and industries in more than 120 countries. Conducts the Global Warming International Conference and Expo and publishes a journal.
• Global Warming Quiz - Test your knowledge of global warming with a fun and informative quiz.
• HOLIVAR 2006 - Conference of international experts hosted by University College London (UK) in June, 2006. Photos and profiles of keynote speakers, with twelve RealPlayer presentations and abstracts as text.
• Human Dimensions of Global Environmental Change Discussion List - Mailing list subscription information and link to archives.
• IEA Greenhouse Gas R&D Programme - International Energy Agency. Introduction to climate change, information on technical solutions. Reports and a regular newsletter, details of forthcoming conferences, links to other sites.
• Is it Getting Warmer? - Blog dedicated to the balanced discussion of global climate change.
• NASA: Earth Observatory - News, feature articles, data and reference reviews on many aspects of our changing world.
• NASA's Global Change Master Directory - A directory of descriptions of data sets of relevance to global change research. The GCMD database covers climate change, agriculture, the atmosphere, biosphere, hydrosphere and oceans, geology, geography, and human dimensions of global change.
• NPR : Climate Connections - NPR and National Geographic are taking a yearlong global voyage, exploring how the Earth's climate shapes people and how people are shaping the Earth's climate.
• Ocean and Climate Change Institute (OCCI) - Woods Hole Oceanographic Institute group researching climate processes in ocean and atmosphere. Describes research and includes articles and news on current topics in global warming and ocean monitoring.
• START - SysTem for Analysis Research and Training - Aims to evaluate the impact of global change and enhance scientific capacity in developing countries.
• Tiempo Climate Cyberlibrary - Electronic information source covering global warming, climate change and sea level rise with particular reference to developing nations. Maintained at University of East Anglia, England.
• United Nations Framework Convention on Climate Change - Online newsletter concerning issues on and about the UN's convention on long term weather change. Page includes list of meetings and the background behind the Kyoto Protocol.
• US Climate Change Science Program - Integrates federal research on climate and global change, as sponsored by thirteen federal agencies. Site provides information on US Federal policy.
• US EPA - Global Warming Site - Focuses on the science and impacts of global warming or climate change, and on actions by governments, corporations, and individuals that help address global warming issues. Features include climate change related news, events, publications, reports, presentations, and links to other sites.
• US Global Change Research Information Office (global warming) - Provides access to data and information on climate change research, adaptation/mitigation strategies and technologies, and global warming related educational resources for users worldwide.
• U.S. Global Change Research Program - Scientific research, links, educational resources, U.S. national assessment of the potential consequences of climate variability and change
• US NAS: A Closer Look at Global Warming - A summary of reports from the US National Academies of Science, as well as full reports, simple background information and links to related web-based material.
• US National Climate Data Center - Answers to frequently asked questions about climate change.
• USA: Climate Action Report 2002 - The USA's Third National Communication under the United Nations Framework Convention on Climate Change. Includes an assessment of the likely impact of climate change on the US, and projections of future greenhouse gas emissions.
• Usenet Global Change Basics - An archived Usenet FAQ.
• Warmal Globing - Offers a lighter side of global warming including jokes, consequences, and debate.

Conservation  

• Air Leakage Resource - Resources on detecting and preventing air leakage in buildings to reduce energy loss. Includes thermodynamic conservation equations.
• Best Practices Energy Smart Technologies for Today - An initiative of DOE's Office of Industrial Technologies (OIT), to help manufacturing plants improve energy efficiency and reduce costs in motor, steam, compressed air, and process heat systems. Works with its Allied Partners to assist thousands of industrial end-users nationwide achieve increased energy efficiency and productivity improvements.
• Center for Energy and Climate Solutions (CECS) - Helps companies boost profits and productivity by cutting greenhouse gas emissions with practical advice, tools and technologies. Objective is to use resources more efficiently in a way that benefits both financial and environmental performance.
• Duct Leakage - Features several online articles about residential HVAC duct leakage.
• EcoDriving USA - Contains tips on how to drive more efficiently, a virtual eco-driving test, educational tools, and news items.
• Energy Conservation News and Resources - Information, news and resources on energy conservation, alternative energy and construction.
• Energy Efficiency - US DOE Energy Information Administration (EIA) provide efficiency indicators and measurements of greenhouse gas as related to energy use and energy efficiency.
• Energy Efficient Smart Windows - Illustrated tutorial shows how this developing window technology can block either all light or just some by simply turning a knob making smart windows a smart choice for energy efficiency.
• Energy Efficient Windows - Information on the benefits of energy-efficient windows, descriptions of how they work, and recommendations for their selection and use. Sponsored by the Efficient Windows Collaborative (EWC), U.S. Department of Energy Windows and Glazings Program, and industry members.
• Energy Ideas Clearinghouse - Energy efficiency information and resources applicable to residential, commercial, industrial, and agricultural energy uses. Searchable Energy Solutions Database with comprehensive answers to energy efficiency questions.
• Energy Saving Now - Provide tips and tricks on saving energy resources.
• Energy Saving Products and Management - Provides information on how to save on your utility bills with little or no cost.
• Energy Savings - List of links from the US Department of Energy - Energy Information Administration.
• Focus on Energy - Promotes renewable energy projects and works with eligible Wisconsin residents and businesses to install cost effective energy efficient devices. Its efforts help manage rising energy costs, promote in-state economic development, protect the environment and reduce the state's growing demand for electricity and natural gas.
• Free Literature on Saving Motor Energy - Information from the partners of the United States Dept of Energy Motor Challenge Program.
• Home Energy Magazine - Selected articles from magazine on residential energy conservation.
• The Home Energy Saver - Calculate the best ways to save energy in the home. From Lawrence Berkeley Laboratory (LBL).
• Lighting and Energy Efficiency Links - Links to pages about energy saving lighting. Retrofits, delamping, and other energy saving articles and case studies.
• The Negawatt Revolution - Solving the CO-2 Problem - Keynote address by Amory Lovins at the Green Energy Conference Montreal 1989. Estimated that three quarters of the electricity used in the United States at that time could be eliminated by efficiency improvements, at an average cost less than one cent per kilowatt-hour.
• Northwest Lighting - Lighting Design Lab - A energy efficient lighting design resource for the northwest of the U.S. Offers training classes, demonstrations, consultations, and related services.
• ORNL Energy Efficiency and Renewable Energy - Research and development on technologies to reduce energy consumption in homes, industry, transportation, and utilities. Advanced materials, improved insulation, telecommuting, and improved heat pumps. From Oak Ridge National Laboratory.
• Resources for Energy Conservation Education - Data about global energy trends and ways to conserve and generate energy on college campuses.
• Scenarios for a Clean Energy Future - Examined the potential for public policies and programs to foster efficient and clean energy technology solutions. Prepared by the Interlaboratory Working Group on Energy-Efficient and Clean-Energy Technologies for the Office of Energy Efficiency and Renewable Energy U. S. Department of Energy.
• U.S. EPA Energy Star Program - Information on manufacturers and retailers for energy-efficient electronics, lighting, transformers, appliances, office equipment, and heating/cooling systems.
• Vermont Department of Public Service - Site has information on energy efficiency, wind power, other renewable energy options, and the telecommunications industry.
• Voltage Regulation - Low-cost energy savings can be secured with properly applied conservation voltage regulation equipment such as line-regulators, capacitors, and improved voltage regulation Line Drop Compensation (LDC) controls.

Organizations

• American Council for an Energy Efficient Economy - Sponsors an international conference on energy efficiency in buildings. Publishes reports on technical and policy issues relating to energy efficiency.
• Berkeley National Laboratory (LBNL) Simulation Research Group - Specializes in creating building energy simulation software.
• California Institute for Energy Efficiency - An innovative University of California partnership of energy agencies, utilities, building industry, non-profits, and research entities designed to advance energy efficiency science and technology for the benefit of California and other energy consumers environment.
• Center for Energy Efficiency and Renewable Energy - CEERE provides technological and economic solutions to environmental problems resulting from energy production, industrial, manufacturing, and commercial activities, and land use practices.
• Center for Resource Solutions - Promote clean and efficient energy through six programs that focus on national and international renewable energy issues. Encourage the transfer of sustainable technologies and development of sustainable energy practices.
• Clean Energy States Alliance - Eleven states across the U.S. have established funds to promote renewable energy and clean energy technologies. CESA provides information and technical services on these funds to build and expand clean energy markets in the U.S. Provides publications, meetings, program and membership information.
• Consortium for Energy Efficiency (CEE) - A nonprofit public benefits corporation, which works to create national initiatives to promote energy-efficient products for residential, commercial, and industrial use. Page includes database of surveys, fact sheets, staff and events calendar.
• EE 21 Energy Efficiency - Information on program assisting UN ECE to promote and implement greenhouse gas mitigation strategies and develop energy efficiency projects in demonstration zones in Belarus, Bulgaria, Kazakhstan, Ukraine and Russia.
• Energiesparverband OÖ - Homepage of the energy conservation association of Upper Austria. Detailed information of energy efficiency measures and possibilities for their funding.
• Energy Center of Wisconsin - ECW's energy-efficiency information clearinghouse offers publications, projects-at-a-glance, training opportunities, information packages, and library services to residents, businesses, industry, and government.
• Energy Conservation Center Japan - Provides information and resources for efficient use of energy, protection of the Global environment and sustainable development.
• Energy Efficiency Alliance - Coalition of governments and non governmental organizations to promote energy Efficiency in China.
• Energy Efficiency Conservation Authority - EECA works to implement New Zealand Government strategies for energy efficiency, conservation and renewable energy in both the private and public sectors.
• Energy Saving Trust - EST, based in the UK, leads in the field of delivering energy efficiency to domestic, business, local government and trade sectors. Provides publications, news and resources.
• Environmental Energy Technologies Division - Lawrence Berkeley National Laboratory research and development leading to better energy technologies and reduction of adverse energy-related environmental impacts.
• European GreenLight Programme - Initiative encouraging non-residential electricity consumers to install energy-efficient lighting. Includes recommendations and case studies.
• European Institute for Energy Research (EIfER) - Institute with mission of developing innovative clean energy technologies. Includes research information, collaborations and patents.
• Export Council for Energy Efficiency - Energy efficient export opportunities, links to the energy efficiency community, market assessments and financing resource guides.
• Federal Energy Management Program - FEMP helps federal agencies reduce building energy costs, increase energy efficiency, use renewable energy, and conserve water.
• International Association for Energy-Efficient Lighting - IAEEL is a global high-quality, energy-efficient lighting network and information resource. Resource index and listing of events.
• International Institute for Energy Conservation (IIEC) - Non-profit environmental organization working globally to accelerate the adoption of energy-efficient policies, technologies, and practices in developing countries to enable economically and environmentally sustainable development.
• International Network for Sustainable Energy - INFORSE provide news and information on the implementation of sustainable energy solutions. Worldwide NGO network formed at the Global Forum in Rio in 1992 with 200 member organizations worldwide.
• Iowa Energy Center - A source for energy efficiency and renewable energy research and information.
• Massachusetts Division of Energy Resources - Provides information on programs, resources and consumer tips.
• Midwest Renewable Energy Association - The Midwests non-profit organization for promoting a sustainable future through renewable energy and energy efficiency
• Municipal Energy Efficiency Network (MUNEE) - Program that helps municipalities and cities from the former Soviet Union to design and implement energy efficiency policies.
• Natural Resource Canada Office of Energy Efficiency - Resources, publications and information on how to save energy and on alternative energy sources for consumers and businesses. Regulations and program information including R-2000 and Energy-Star. Site in English and French.
• Natural Resources Canada: Building Group - Group of the Canadian Energy Technology Centre (CETC) that develops and deploys energy efficient building technology. Includes project overview and publications. [English, French]
• Northeast Energy Efficiency Partnerships - NEEP is a regional non-profit, that increases and coordinates energy efficiency and market transformation efforts in the US Northeast.
• Northeast Sustainable Energy Association - Promotes the understanding, development, and adoption of energy conservation and non-polluting, renewable energy technologies. Programs and activities focus on the northeastern United States (from Washington, DC to Maine).
• Northwest Energy Efficiency Alliance - Non-profit consortium in the U.S. Pacific Northwest working to transform markets for energy-efficient products and services. Online reports on products and technologies for industry, agriculture, homes, and other applications.
• South Carolina Energy Office - Develops, implements energy efficiency and conservation projects throughout the state; provides SC-specific energy data, information.
• Southeast Energy Assistance (SEA) - Nonprofit organization provides energy related repairs to low-income families in the metro Atlanta, Georgia area. Also provides minor plumbing repairs and water conservation devices. Services free to low-income households.
• Southface Energy Institute - Promoting sustainable energy and environmental technologies. Technical bulletins focused on energy conservation including the Southface Journal of Sustainable Building.
• Southwest Research Institute Fuel Economy Testing - SwRI offers test fuel economy evaluations of long-haul truck fleets, and for fuel consumption of bus, pick-up and delivery, and refuse operations. Provides information services, brochures and test procedures.
• Sustainable Energy Coalition - News and information on renewable energy and energy efficiency technologies.
• Tennessee Energy Institute - Promotes energy saving programs to small businesses, municipalities, schools and households throughout the state.
• TNO Environment, Energy and Process Innovation - TNO-MEP is a Netherlands knowledge institute committed to quality living conditions, competitive production processes and sustainable use of energy. Provides description of services, research projects, news and publications.
• UK Energy Systems Trade Association - Giving a useful overview of the industry, and specific business addresses, ESTA is the primary trade association for UK "energy conservation" service providers (also known as demand-side management or energy management).
• U.S. DOE Energy Efficiency and Renewable Energy (EERE) - U.S. Department of Energy Web site for information on energy efficiency and renewable energy technologies.
• Wisconsin Energy Conservation Corporation - WECC works with utilities, municipalities, regulators and consumer groups across the U.S. and Canada in the design and implementation of energy savings programs.