Lots More Information

Related HowStuffWorks Links

• How Carbon Offsets Work
• How Carbon Footprints Work
• How Global Warming Works
• How Ozone Pollution Works
• How Acid Rain Works
• Is global warming destroying Mount Everest?
• How the United Nations Works
• Are climate skeptics right?

More Great Links

• A Carbon Cartoon Series from NPR and National Geographic
• The Chicago Climate Exchange

Sources

• "Cap and Trade." Environmental Protection Agency. http://www.epa.gov/airmarkets/cap-trade/index.html
• Chicago Climate Exchange. http://www.chicagoclimatex.com/index.jsf
• "Cleaning Up." The Economist. May 31, 2007.
  http://www.economist.com/specialreports/displaystory.cfm?
  story_id=9217992
• Emission Trading Scheme (EU ETS)." Europa. http://ec.europa.eu/environment/climat/emission.htm
• "Energy/carbon taxes." U.S. Environmental Protection Agency. http://yosemite.epa.gov/EE/Epalib/incent.nsf/
  c484aff385a753cd85256c2c0057ce35/0483a144da8fa43485256
  4f7004f3e68!OpenDocument
• "Joint Implementation (JI)." UNFCCC. http://unfccc.int/kyoto_protocol/mechanisms/joint_implementation/items/
  1674.php
• "Kyoto Protocol." United Nations Framework Convention on Climate Change.
  http://unfccc.int/kyoto_protocol/items/2830.php
• "Lightly carbonated." The Economist. August 2, 2007. http://www.economist.com/business/displaystory.cfm?story_id=9587705
• O'Halloran, Julian. "Carbon trade scheme 'is failing.'" BBC News. June 5, 2007. http://news.bbc.co.uk/2/hi/programmes/file_on_4/6720119.stm
• "Q&A: The Carbon Trade." BBC News. April 20, 2006. http://news.bbc.co.uk/2/hi/business/4919848.stm
• "Q&A: The Kyoto Protocol." BBC News. February 16, 2005. http://news.bbc.co.uk/2/hi/science/nature/4269921.stm
• Sanders, Eli "Rebuffing Bush, 132 Mayors Embrace Kyoto Rules." The New York Times. May 14, 2005. http://www.nytimes.com/2005/05/14/national/14kyoto.html?
  ex=1273723200&en=c02e1cce1ca43706&ei=5088
• "The Senate Proposals." The Washington Post. http://www.washingtonpost.com/wp-dyn/content/graphic/2007/07/14/
  GR2007071401459.html.
• Tietenberg, Tom. "European Union Emissions Trading Scheme (EU ETS). The Encyclopedia of Earth. January 30, 2007. http://www.eoearth.org/article/European_Union_Emissions_Trading_
  Scheme_(EU_ETS)
• Vedantam, Shankar. "Kyoto Treaty Takes Effect Today." The Washington Post. February 16, 2005. http://www.washingtonpost.com/wp-dyn/articles/A27318-2005Feb15.html