61. Regional Greenhouse Gas Initiative (RGGI) The Regional greenhouse Gas Initiative, or RGGI, is a cooperative effort by northeastern states to reduce carbon dioxide a greenhouse gas that causes http://www.rggi.org/

RGGI Home Related Resources Contact Us Latest News on RGGI Maryland Joins RGGI Staff Working Group Report Evaluating Potential Emissions Leakage Massachusetts and Rhode Island Join RGGI - 2/7/2007 States Release Model Rule States Release Draft RGGI Model Rule for Comment States Announce RGGI Agreement Staff Working Group Package Proposal - 8/24/2005 (Pdf Format) Staff Working Group Recommendations at a Glance - 8/24/2005 (Pdf Format) greenhouse gas that causes global warming. Climate change is expected to raise sea level, change precipitation and impact other local climate conditions. Changing regional climate could alter forests, crop yields, and water supplies. It could also affect human health, animals, and many types of ecosystems. To address this important environmental issue, the RGGI participating states will be developing a regional strategy for controlling emissions. This strategy will more effectively control greenhouse gases, which are not bound by state or national borders. Central to this initiative is the implementation of a multi-state

62. Climate Myths: CO Water vapour is the most important contributor to the greenhouse effect but human emissions of CO2 are driving climate change. http://environment.newscientist.com/channel/earth/climate-change/dn11652

isn't the most important greenhouse gas - climate-change - 16 May 2007 - New Scientist Environment @import "/decorator/css/gridmain.css"; New Scientist Space Technology Environment ... Subscribe to New Scientist Special Report Climate Change Climate myths: CO isn't the most important greenhouse gas 17:00 16 May 2007 NewScientist.com news service David L Chandler Print Send Feeds Factors altering the climate (Image: IPCC 2007) Enlarge Tools Advertisement See all 26 climate myths in our special feature. Is water a far more important a greenhouse gas than carbon dioxide, as some claim? It is not surprising that there is a lot of confusion about this – the answer is far from simple. Firstly, there is the greenhouse effect, and then there is global warming. The greenhouse effect is caused by certain gases (and clouds) absorbing and re-emitting the infrared radiating from Earth's surface. It currently keeps our planet 20°C to 30°C warmer than it would be otherwise. Global warming is the rise in temperatures caused by an increase in the levels of greenhouse gases due to human activity. Water vapour is by far the most important contributor to the greenhouse effect. Pinning down its precise contribution is tricky, not least because the absorption spectra of different greenhouse gases overlap.

63. Greenhouse Gas Protocol Standards and guidance regarding corporate greenhouse gas accounting and reporting. http://www.ghgprotocol.org/

@import url(http://www.ghgprotocol.org/wp-content/plugins/wp-table/wp-table.css); The Greenhouse Gas Protocol (GHG Protocol) is the most widely used international accounting tool for government and business leaders to understand, quantify, and manage greenhouse gas emissions. The GHG Protocol Initiative, a decade-long partnership between the World Resources Institute and the World Business Council for Sustainable Development , is working with businesses, governments, and environmental groups around the world to build a new generation of credible and effective programs for tackling climate change. It provides the accounting framework for nearly every GHG standard and program in the world - from the International Standards Organization to the EU Emissions Trading Scheme to The Climate Registry - as well as hundreds of GHG inventories prepared by individual companies. The GHG Protocol also offers developing countries an internationally accepted management tool to help their businesses to compete in the global marketplace and their governments to make informed decisions about climate change. Featured Content Accounting Modules Read More New GHG Program Design Publication Launched at COP-13 Read More GHG Protocol seeks input on new standards The GHG Protocol is seeking input from stakeholders on whether to develop additional standards or guidance on life cycle/supply chain GHG accounting. Click here to participate in our new survey.

64. IEA Greenhouse Gas Programme - Www.ieagreen.org.uk International Energy Agency. Introduction to climate change, information on technical solutions. Reports and a regular newsletter, details of forthcoming http://www.ieagreen.org.uk/

..providing an informed source of objective information since 1991 Contents EXECUTIVE COMMITTEE Members Only ExCo Members WHAT'S NEW GHGT-9 Call for Papers Now Open. Click here to download PDF Click here for further information on the GHGT-9 conference Greenhouse Issues Newsletter, December No. 88 CO ... Conference Listing WELCOME Please explore our site and feel free to contact us mail@ieaghg.org if you have any comments or questions. CO More information about CO Capture and Storage can be found on the IEA GHG's other site by clicking here Last updated 16th February 2007

65. Environment - Climate Change- Greenhouse Gas Emissions The Kyoto Protocol requires the EC (consisting of the 15 Member States of before May 2004) to reduce greenhouse gas emissions by 8% below 1990 levels by http://ec.europa.eu/environment/climat/gge.htm

Important legal notice document.write(''); document.write('English (en)'); document.write(' '); en EUROPA European Commission Environment Climate Change ... Resources Greenhouse gas monitoring and reporting Introduction EC and the United Nations Framework Convention on Climate Change The ultimate objective of the United Nations Framework Convention on Climate Change (UNFCCC), which was approved by Council Decision 94/69/EC is to achieve the stabilisation of greenhouse gas concentrations in the atmosphere at a level which prevents dangerous anthropogenic interference with the climate system. The UNFCCC commits the Community and its Member States to develop, periodically update, publish and report to the Conference of the Parties national inventories of anthropogenic emissions by sources and removals by sinks of all greenhouse gases not controlled by the Montreal Protocol on substances that deplete the ozone layer (greenhouse gases), using comparable methodologies agreed upon by the Conference of the Parties. The UNFCCC commits all Parties to formulate, implement, publish and regularly update national, and where appropriate, regional programmes containing measures to mitigate climate change by addressing anthropogenic emissions by sources and removals by sinks of all greenhouse gases.

66. Green House Gas Inventory @ Harvard Green Campus Initiative The end result of this process is referred to as a greenhouse gas inventory. The UNFCCC publishes a set of guidelines on how to conduct a greenhouse gas http://www.greencampus.harvard.edu/ggi/

@import url("http://www.greencampus.harvard.edu/c/hgci_contributors.css"); HGCI Quicklinks... Home About Us The Course Take Action! Newsletter Harvard's Campus Sustainability Principles Green Campus Building Service FAS-CERP FAS-REP Graduate Green Living Program Longwood GCI Green Cup CERtoon Take the Pledge! Home About Us Programs + Services Courses ... Newsletter OVERVIEW About the GHG Inventory PROCESS Contributors Defining the Problem Scope Methodology ... Data Sources INVENTORIES UNIVERSITY-WIDE GHG EMISSIONS CAMBRIDGE/ALLSTON CAMPUS Divinity School Faculty of Arts and Sciences ... Harvard School of Public Health ADDITIONAL METRICS Schools' Contributions Emissions Per Square Foot Emissions by Utility Type Longwood vs Cambridge ... Email Page Search the HGCI Website Harvard's Simplified Emissions Calculator Harvard's GHG Inventory Calculator Overview presentation of Harvard's Greenhouse Gas Inventory Questions? Emily Martin Special Projects Manager OVERVIEW What is a Greenhouse Gas Inventory?

67. How To Reduce Your Greenhouse Gas Emissions wikiHow article about How to Reduce Your greenhouse Gas Emissions. http://www.wikihow.com/Reduce-Your-Greenhouse-Gas-Emissions

The How-to Manual That You Can Edit Help RSS Create an account or log in My talk ... Del.icio.us Digg Facebook Blogger Google Bookmarks Yahoo MyWeb ... How to Reduce Your Greenhouse Gas Emissions More and more people are wondering how they can do their part to help reduce the emission of greenhouse gases into the atmosphere. While change won't happen overnight, here are steps that you can take against global warming. edit Steps edit Plant a Tree . Well-placed landscaping cuts energy costs in summer and winter. Whilst alive, the tree will store carbon dioxide that would otherwise be in the atmosphere. Trees that are placed so that they will provide shade for your house will also help it stay cool in the summer. Better yet, make it a fruit or a nut tree. Planting perennials that yield food, including berry bushes and garden vegetables and herbs, will help you eat locally while 'fixing' more carbon in the soil. Introducing these plants in public places, by the sides of roads and in parks, is another way to benefit the community and the climate. When planting outside your home, limit yourself to native species. If you need to repaint your house, use latex paint rather than oil-based. Latex paint releases significantly fewer harmful fumes while drying and smells a lot better.

68. California Sues Over Greenhouse Gas Rules - Environment - MSNBC.com California sued the US Environmental Protection Agency on Wednesday for denying its firstin-the-nation greenhouse gas limits on cars, trucks and SUVs. http://www.msnbc.msn.com/id/22474944/

Skip navigation Web MSNBC U.S. news Life Security Education ... Weird news Categories U.S. news World news Politics Business ... Local news Browse Video Photos Community Today Show ... MSNBC TV California sues EPA over greenhouse gas rules 15 other states expected to join challenge of limits on their power SACRAMENTO, Calif. - California sued the U.S. Environmental Protection Agency on Wednesday for denying its first-in-the-nation greenhouse gas limits on cars, trucks and SUVs, challenging the Bush administration's conclusion that states have no business setting emission standards. Other states are expected to join the lawsuit, which was anticipated after the EPA on Dec. 19 denied California's request for a waiver, required under the federal Clean Air Act. The lawsuit was filed in the 9th U.S. Circuit Court of Appeals in San Francisco. EPA Administrator Stephen L. Johnson denied California a waiver that it needs under the federal Clean Air Act to move forward with regulating greenhouse gas emissions from new cars and trucks. At least 16 other states had been expected to follow California's lead and adopt the state's tougher emission limits. "There's absolutely no justification for the administrator's action," Attorney General Jerry Brown said Wednesday. "It's illegal. It's unconscionable and a gross dereliction of duty."

69. World Economic Forum - Climate Change greenhouse Gas Register Gleneagles Dialogue Other initiatives focus on standardization, notably the Global greenhouse Gas Register, http://www.weforum.org/en/initiatives/ghg/index.htm

var g_HttpRelativeWebRoot = "/fweblive/"; var SSContributor = false; var SSForceContributor = false; var SSHideContributorUI = false; var ssUrlPrefix = "/en/"; `Data File` xWebsiteObjectType `Native Document`]]> `Data File` xWebsiteObjectType `Native Document`]]> `Data File` xWebsiteObjectType `Native Document`]]> `Data File` xWebsiteObjectType `Native Document`]]> nbMaxMenu=9; flagTop=false; iblId='64335'; styleOn='L1 S1625 L1over'; styleOff='L1 S1625'; Blog Site Map Contact RSS ... Return Climate Change Other initiatives focus on standardization, notably the Global Greenhouse Gas Register, which works towards standardization and transparency of corporate carbon footprints, and the Voluntary Carbon Standard, which addresses project-based emission reductions in unregulated markets. Gleneagles Dialogue Industry Partnership Project Gleneagles Dialogue GHG emissions Company emissions reports Interactive map Climate change Related links Gleneagles Dialogue Industry Partnership Project G-8 2005: climate change Davos Climate Alliance var wtl_loc = document.URL.indexOf('https:')==0?'https://a248.e.akamai.net/v/248/2120/1d/download.akamai.com/crs/lgsitewise.js':'http://crs.akamai.com/crs/lgsitewise.js'; document.write("");

70. Firms Look To Make Money Selling Carbon Dioxide - Jan. 16, 2008 While most geologists think underground storage works, and would most likely keep the greenhouse gas out of the earth s atmosphere, Klein said there hasn t http://money.cnn.com/2008/01/16/news/companies/carbon_sales/index.htm

document.adoffset = 0; var cnnSiteWideCurrDate = new Date(2008, 0, 24); Magazine Customer Service /*********************************************** * AnyLink CSS Menu script- © Dynamic Drive DHTML code library (www.dynamicdrive.com) * This notice MUST stay intact for legal use * Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code ***********************************************/ My Portfolio CNN.com Home Business News ... Edit Alerts var clickExpire = "-1"; For sale: Greenhouse gases by the ton A number of small but well-backed companies are looking to make money selling carbon dioxide, but federal law seems needed to jumpstart sales. EMAIL PRINT DIGG RSS Subscribe to Companies feed://rss.cnn.com/rss/money_news_companies.rss Paste this link into your favorite RSS desktop reader See all CNNMoney.com RSS FEEDS close By Steve Hargreaves , CNNMoney.com staff writer January 19 2008: 6:00 PM EST A group of small but well-backed companies are looking to make money selling carbon dioxide, but a federal law seems needed to spur the market. Video More video Seeing environmentally friendly tech gadgets at an electronics show seems unusual but, there are many coming to market that could reduce your carbon footprint.

71. National Greenhouse Gas Inventories Programme The IPCC has completed three assessment reports, developed methodology guidelines for national greenhouse gas inventories, special reports and technical http://www.ipcc-nggip.iges.or.jp/

IPCC web sites IPCC Home Working Group I Working Group II Working Group III NGGIP Data Distribution Centre Organization Technical Support Unit Publication Meetings ... Contact Us The Intergovernmental Panel on Climate Change (IPCC) was established by the World Meteorological Organization (WMO) and the United Nations Environment Programme (UNEP) in 1988. Its main objective was to assess scientific, technical and socio-economic information relevant to the understanding of human induced climate change, potential impacts of climate change and options for mitigation and adaptation. The IPCC has completed three assessment reports, developed methodology guidelines for national greenhouse gas inventories, special reports and technical papers. For more information on the IPCC, its activities and publications, please see the IPCC homepage The IPCC National Greenhouse Gas Inventories Programme (IPCC-NGGIP) had been undertaken since 1991 by the IPCC WG I in close collaboration with the Organisation for Economic Co-operation and Development (OECD) and the International Energy Agency (IEA). ...more about IPCC-NGGIP IPCC-NGGIP Publication 2006 IPCC Guidelines for National Greenhouse Gas Inventories Good Practice Guidance for Land Use, Land-Use Change and Forestry

72. Climate-change Paradox: Greenhouse Gas Is Big Oil Boon | Csmonitor.com With enough CO2 injected into declining oil fields, the US could see its petroleum reserves quadruple. http://www.csmonitor.com/2007/0911/p03s03-wogi.html

Special Offer: Subscribe to the Monitor and get 32 issues FREE! World USA Commentary ... Multimedia Search: Rich Clabaugh Climate-change paradox: Greenhouse gas is Big Oil boon With enough CO2 injected into declining oil fields, the US could see its petroleum reserves quadruple. By Mark Clayton from the September 11, 2007 edition E-mail Print Letter to the Editor Republish ... digg Page 1 of 2 Snyder, Texas - Gazing across a rejuvenated old West Texas oil field, Larry Adams sings the praises of carbon dioxide. That might seem odd. The gas is linked to global warming, which has prompted calls from governments and environmentalists alike to reduce oil use. But here at the SACROC field in America's fading oil belt, CO2 is providing the boost the industry needs. By pumping the greenhouse gas deep underground, oil companies are squeezing out more oil and providing new life to fields that have been declining for decades. But if the companies can capture the carbon dioxide that other industries produce, then the greenhouse gas may become cheap and plentiful enough to be a boon to Big Oil. "This process of using CO2 for enhanced oil recovery is just a niche today, but if other man-made sources became available, it could become a boom," says Mr. Adams, CO2 engineering manager for Kinder Morgan, the nation's largest transporter of CO2 for enhanced oil recovery or EOR.

73. APTA: Public Transportation's Contribution To Greenhouse Gas Reduction Source Inventory of U.S. greenhouse Gas Emissions and Sinks 19902004, U.S. EPA, 2006, U.S. DOT Center for Climate Change and Environmental Forecasting http://www.apta.com/research/info/online/climate_change.cfm

January 24, 2008 APTA Search: APTA Industry Information Information Center Online Publications and Databases Public Transportation's Contribution to Greenhouse Gas Reduction September 2007 Download in Adobe PDF format SAIC: From Energy To Solutions Submitted by: Science Applications International Corporation (SAIC) SAIC Energy Solutions Operation 8301 Greensboro Drive, MS E-4-6 McLean, VA 22102 Acknowledgements This study was conducted for the American Public Transportation Association (APTA) with funding provided through the Transit Cooperative Research Program (TCRP) Project J-11/Task 2. The TCRP is sponsored by the Federal Transit Administration (FTA); directed by the Transit Development Corporation, the education and research arm of the APTA; and administered by the National Academies, through the Transportation Board. The report was prepared by SAIC. The opinions and conclusions expressed or implied are those of the research agency that performed the research and are not necessarily those of the Federal Transit Administration, Transportation Research Board (TRB) or its sponsors. This report has not been reviewed or accepted by the TRB Executive Committee or the Governing Board of the National Research Council. Table of Contents Abbreviations Executive Summary Background and Introduction U.S. Mobile Greenhouse Gas Emissions, 1990–2004

74. Global Climate Change On April 17, 2006, the Department of Energy (DOE) issued revised General and Technical Guidelines for the voluntary reporting of greenhouse gas emissions, http://www.usda.gov/oce/global_change/gg_reporting.htm

You are here: Home Global Climate Change / Greenhouse Gas Reporting 1605(b) Greenhouse Gas Registry Guidelines On April 17, 2006, the Department of Energy (DOE) issued revised General and Technical Guidelines for the voluntary reporting of greenhouse gas emissions, sequestration and reductions, known as the 1605(b) program. The program will be implemented by DOE during 2007. What is the Voluntary Reporting of Greenhouse Gases Program? Section 1605(b) of the Energy Policy Act of 1992 established a voluntary reporting program for greenhouse gas emissions and reductions. The initial program guidelines were issued in 1994 and over 200 utilities, industries, institutions and other entities now report annually. The 1605(b) program guidelines establish the requirements that must be followed by utilities, industries, institutions and others that choose to report, including the methods reporters must use to measure greenhouse gas emissions and sequestration, and to calculate emission reductions. The new guidelines establish an accurate and transparent national registry where businesses and institutions can submit comprehensive reports on their greenhouse gas emissions, sequestration and reductions.

75. Global Warming FAQ Most simulation models that take into account greenhouse gas emissions and sulphate aerosols (which have a cooling effect) are consistent with observations http://www.ucsusa.org/global_warming/science/global-warming-faq.html

dqmcodebase = "http://www.ucsusa.org/menuscripts/" //script folder location climate science Frequently Asked Questions about Global Warming What does the greenhouse effect have to do with global warming? What is causing global warming? What is the best source of scientific information on global warming? Is global warming already happening? ... More questions? How heat-trapping emissions work Design: Amanda Wait/Nonprofitdesign.com. Click here for a larger version. What does the greenhouse effect have to do with global warming? "Global warming" refers to the rise in the Earth's temperature resulting from an increase in heat-trapping gases in the atmosphere. back to top What is causing global warming? offsite General emissions information Past emissions trends Emissions trends in the United States International emissions trends Scientists have concluded that human activities are contributing to global warming by adding large amounts of heat-trapping gases to the atmosphere. Our fossil fuel use is the main source of these gases. Every time we drive a car, use electricity from coal-fired power plants, or heat our homes with oil or natural gas, we release carbon dioxide and other heat-trapping gases into the air. The second most important source of greenhouse gases is deforestation, mainly in the tropics, and other land-use changes. Since pre-industrial times, the atmospheric concentration of carbon dioxide has increased by 31 percent. Over the same period, atmospheric methane has risen by 151 percent, mostly from agricultural activities like growing rice and raising cattle.

76. California Greenhouse Gas Inventory This is the webs page for California Greeenhouse Gas Inventory. http://www.climatechange.ca.gov/policies/greenhouse_gas_inventory/index.html

Go to Content Go to Tabbed Navigation Go to Left Page Navigation Go to Page Updated Information ... Climate Change Home Policy Background (PDF file) California Climate Change Activities (PDF file) Greenhouse Gas Emission Reduction Leadership Policy (PDF file) Greenhouse Gas Reduction Strategies (PDF file) Greenhouse Gas Scenarios Analysis (PDF file) Summary of California Climate Change Activities Summary of National Climate Change Activities Global Climate Change In the 1990s Executive Summary California In Context 1990s In Depth Greenhouse Gas Emissions Inventory Prior to that, Senate Bill 1771 (Sher, Chapter 1018, Statutes of 2000) required that the California Energy Commission update California's inventory of greenhouse gas emissions in January 2002 and every five years there after. The inventory is used to develop policies affecting emissions of greenhouse gases and is updated more frequently than required by legislation. The link(s) below will take you to the various editions of earlier reports documenting California's greenhouse gas emissions. Air Resources Board Inventory Work ARB has undertaken an extensive inventory documentation and refinement exercise to develop a draft updated statewide GHG emissions inventory and corresponding documentation. This statewide GHG inventory is an aggregate, "top-down" inventory for the period 1990-2004. Updated GHG emissions inventory estimates will be linked to from this webpage as improved and more current data become available.

77. Record Increase In U.S. Greenhouse Gas Emissions Reported WASHINGTON, DC, April 18, 2006 (ENS) U.S. greenhouse gas emissions during 2004 increased by 1.7 percent from the previous year, according to the U.S. http://www.ens-newswire.com/ens/apr2006/2006-04-18-02.asp

Record Increase in U.S. Greenhouse Gas Emissions Reported WASHINGTON, DC , April 18, 2006 (ENS) - U.S. greenhouse gas emissions during 2004 increased by 1.7 percent from the previous year, according to the U.S. Environmental Protection Agency (EPA), which released the figures Monday. This was the largest annual amount ever produced by any country on record, said The Royal Society, the UK national academy of science, warning that urgent action is needed to curb emissions. The increase, which occurred during a period of economic expansion, was due primarily to an increase in carbon dioxide (CO2) emissions associated with fuel and electricity consumption, said EPA Administrator Stephen Johnson. Stephen Johnson is administrator of the U.S. Environmental Protection Agency. (Photo courtesy Taylor U. "The Bush administration has an unparalleled financial, international and domestic commitment to the reduction of greenhouse gas emissions," Johnson said, attempting to present the record U.S. emission levels in the best possible light. The U.S. report shows that levels of two other greenhouse gases - methane and nitrous oxide - have decreased from 1990 levels by 10 percent and two percent, respectively.

78. Greenhouse Gas Abatement Programme - Home Page GGAP aims to reduce Australia s net greenhouse gas emissions by supporting activities that are likely to result in substantial emissions reductions or http://www.greenhouse.gov.au/ggap/index.html

Skip Navigation AGO Home About us Contact us ... Search Greenhouse Gas Abatement Programme AGO HOME Home GGAP Home ... Industry Home Industry sectors Agriculture Energy Financial services Transport Related topics LETA Home LETDF Home ... Home Find out more Browse site A-Z What's new? AGO Home Top Greenhouse Gas Abatement Programme (GGAP) The Australian Government's pioneering Greenhouse Gas Abatement Programme (GGAP) will play an important part in helping Australia meet its international emissions reduction target. GGAP aims to reduce Australia's net greenhouse gas emissions by supporting activities that are likely to result in substantial emissions reductions or activities to offset greenhouse emissions, particularly in the period 2008-2012. The most recent emission projections show that GGAP will deliver an abatement of 5 million tonnes (Mt) of carbon dioxide equivalent (CO -e) in 2010. The programme leverages private sector investment in activities or technologies through projects. Examples of GGAP projects are based on co-generation (the use of waste heat or steam from power production or industrial processes for power generation), energy efficiency, travel demand management, alternative fuels, coal mine gas technologies and fuel conversion. Three funding rounds of GGAP have been concluded. No further funding rounds are being offered.

79. How Much Greenhouse Gas Does California Swine Produce? | Wired Science From Wire A question we often find ourselves asking is just how much raising swine in the great state of California contributes to global warming. http://blog.wired.com/wiredscience/2007/12/the-real-data-o.html

Subscribe Renew Give a Gift Change Address ... WIRED Science Top Stories Magazine Wired Blogs All Wired Main How Much Greenhouse Gas Does California Swine Produce? By Alexis Madrigal Categories: Climate Dataset A question we often find ourselves asking is just how much raising swine in the great state of California contributes to global warming. Now, with help from the data released by the Air Resources Board , I can definitively tell you that raising swine in this state generated 0.0116149133041726 million metric tons of greenhouse gases, the equivalent of burning 1.3 million gallons of gasoline. The US is balking at capping its greenhouse gas emissions below 1990 levels, but here in California, a law known as AB 32 has done just that. Implementing the policy required that the state do a complete inventory of its GHG emissions from 1990 on, so it could actually determine what the cap should be. That meant calculating the emissions from hundreds of sources from dairy cows to jet fuel to passenger cars. Here at Wired Science, we figure that you are nerds like us who love data, so we made the ARB spreadsheet a little friendlier, calculated gallons of gas equivalents out of the metric tons of greenhouse gases, and have posted the Excel doc for 2004 in glorious detail here: California Greenhouse Gas Emissions Breakdown . Take a look and find your very own favorite greenhouse gas emissions category. UPDATE (5:50PM): By popular demand, here's a

80. Greenhouse Effect - Animated Diagram Animated diagram of the greenhouse effect for teachers and students. http://earthguide.ucsd.edu/earthguide/diagrams/greenhouse/

Diagrams Earthguide Diagrams Earthguide

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