Australian Climate Exchange
- A membership framework designed to assist Australian industry in addressing the commercial, legal and regulatory risks associated with their greenhouse gas emissions, including emissions trading.
- http://www.climateexchange.com.au

Consus
- Consus, together with Evolution Markets LLC Group – purchase and sell CO2 allowances as part of EU’s Emission Trading Scheme.
- http://www.evoconsus.com/_en/

International Carbon Bank and Exchange
- Trade carbon credits after registering your car, home, renewable energy source, or other carbon-trading vehicle.
- http://www.icbe.com

Carbon Clear
- Gifts and products to fight greenhouse gas emissions and climate change by investing in projects that reduce global greenhouse gases.
- http://www.carbon-clear.com

Carbon Positive
- Offering private investors forestry and sustainable energy projects which earn Kyoto carbon credits (CERs) for reducing greenhouse emissions and fighting global warming.
- http://www.carbonpositive.net

Global Climate Change: Market-Based Strategies to Reduce Greenhouse Gases
- Congressional Research Service Report on global climate change and strategies to reduce greenhouse gases. PDF format.
- http://www.ncseonline.org/NLE/CRS/Detail.cfm?Category=Climate%20Change&CFID=4566659&CFTOKEN=46086959

Lee International
- Emissions Trading Consultants helping organizations benefit from emissions trading schemes with a focus on Clean Development Mechanism (CDM) projects in developing countries.
- http://www.go-worldlee.com/

Carbon Capital Markets
- European company facilitating carbon emissions trading, emissions reduction, emissions compliance solutions and carbon finance as well as the buying and selling of carbon emission allowances.
- http://www.carboncapitalmarkets.com

Carbonmetrics
- Tools for management of carbon emissions including: calculation of fuel switch point for coal and gas fired power generation, JI/CDM investment analysis, CO2/MWh calculations and more.
- http://www.carbonmetrics.com

Climate Corporation
- Provides EU Emissions Trading Services to assist companies affected by the EU Emission Trading Scheme (EU ETS) in selling or buying carbon credits. German based, site in English.
- http://www.climatecorp.com

Carbon Trading: A Market Approach to the Environmental Crisis
- A press release from EarthNet, published by the Earth Council.
- http://www.globalpolicy.org/finance/alternat/carbon/carbtrad.htm

The New Green Game
- Newsweek article claiming that tradable allowances for greenhouse gases may one day become the world's biggest commodities market.
- http://www.keepmedia.com/pubs/Newsweek/2001/08/27/315028?extID=10026

Emissions Trading Blog
- A trader's newsletter on the emissions market place. Including news, prices, links and commentary on various carbon trading issues revolving around EU ETS, CDM, CER and JI instruments and projects.
- http://emissionstrading.blogspot.com/

TerraPass
- Allows consumers to easily and affordably eliminate the environmental impact of driving their cars by purchasing carbon emission offsets.
- http://www.terrapass.com/

Carbon Management Group
- Assisting leading companies to deliver superior shareholder value through the development and implementation of carbon management strategies based on world-class science and technology.
- http://www.carbonmg.com

Vertis Environmental Finance
- Trading, financial advisory and investment firm active in the emissions trading, carbon finance and environmental financial sectors, with focus on the EU Emissions Trading Scheme.
- http://www.vertisfinance.com

Agcert International, LLC
- Offering greenhouse gas (GHG) emission reduction credits (ERCs), developed in an exclusive partnership with the USDA.
- http://www.agcert.com/

Air Quality Management Services, (AQMS, LLC)
- Provides advisory and brokerage services for environmental markets including emission allowances, emission reduction credits and air quality consulting.
- http://www.aqms.com

Greenhouse Gas Trade Go-ahead
- BBC article stating that the UK's greenhouse gas trading system could save millions of tons of carbon dioxide annually.
- http://news.bbc.co.uk/1/hi/sci/tech/1490845.stm

CarbonSim Simulations and Software
- Developers of green house gas emissions trading platforms, simulations, and software allowing companies to discover the impact of various trading rules. They also install carbon trading and management systems.
- http://www.carbonsim.com

Cantor Fitzgerald Environmental Brokerage
- Information about market-based emissions trading programs for CO2, SO2 allowances, RECLAIM, NOx, SOx, greenhouse gases, and other environmental credits. Provides trading services in several countries, consultation to governments, and advice to industry.
- http://www.emissionstrading.com/

State of Michigan's Air Emission Trading Program
- Department of Environmental Quality of the State of Michigan's information on trading including rules, trading registry, and trading forms.
- http://www.michigan.gov/deq/1,1607,7-135-3310_4103_4194---,00.html

Carbon_Net
- A national discussion group addressing Carbon Cycle, Global Warming, Sequestering Carbon and Mitigation Banking of Carbon Credits.
- http://groups.yahoo.com/group/Carbon_Net/

Firms Climb Toward 'Climate Neutral'
- Some of the world's largest corporations, responsible for spewing millions of tons of greenhouse gases into the air, are taking the bold steps to trim their emissions. Article from the Christian Science Monitor.
- http://www.csmonitor.com/2001/0820/p15s1-wmcr.html

Entico Corporation Ltd
- Publishes information products with a main focus on climate change technologies. Secures sponsorship for high-level international organizations, meetings and events.
- http://www.entico.com/

Evolution Markets Brokerage Services
- Advisory and brokerage services for coal and environmental markets including emission allowances and emission reduction credits for SO2, NOx, VOC and greenhouse gas.
- http://www.evomarkets.com

Chicago Climate Exchange
- The first U.S. voluntary pilot program for trading of greenhouse gases. News and information about program sponsorship, goals, members, and methods.
- http://www.chicagoclimatex.com/

The Global Hub for Carbon Commerce
- This organization helps to prepare corporations globally to understand and manage the impact of a greenhouse gas constrained future.
- http://www.co2e.com/

"What Next From The Federal Government?"
- Speech about carbon by Deputy Secretary of Agriculture Rich Rominger given at the Carbon: Exploring The Benefits to Farmers and Society conference in Des Moines, Iowa
- http://www.usda.gov/news/releases/2000/08/0289.htm

Climate Safe Products
- Reduce the effects of your own carbon dioxide auto emissions by paying for counter-measures.
- http://www.climatesafe.com/

Point Carbon
- Aims to become a trusted supplier of decision-support services and market analysis for the emerging carbon market. This includes the newsletter The Carbon Market Analyst. [Requires Flash plugin.]
- http://www.pointcarbon.com

Clean Air Action Corporation
- Helps companies and communities achieve air quality goals by a combination of innovative technologies and emissions trading.
- http://www.cleanairaction.com

World Bank Research
- Global Carbon Trading Initiative research project and contacts.
- http://www.worldbank.org/research/projects/global.htm

coolAction.com
- Enables individuals and organizations to purchase greenhouse gas emission reductions to combat global warming and benefit the environment.
- http://www.coolaction.com/

International Emissions Trading Association (IETA)
- An independent, non-profit organization dedicated to the establishment of effective systems for trading in greenhouse gas emissions by businesses.
- http://www.ieta.org