Alaska Permanent Fund
http://www.apfc.org
The Alaska Permanent Fund was established under former Alaska Governor, Jay Hammond. It is based on the principle that Alaska's oil wealth belongs to its people.

American Prospect article on Sky Trust
http://www.epn.org/prospect/44/44barnes.html
Peter Barnes's article, "The Pollution Dividend" appeared in the May-June 1999 issue of The American Prospect. In the article he discusses the scarcity of sky and presents the Sky Trust as a viable and equitable solution.

Chicago Board of Trade
http://www.cbot.com/points_of_interest/ecocenter/about.html
The Chicago Board of Trade offers information on sulfur permit trading

Corporation for Enterprise Development
http://www.cfed.org/
CFED works to foster widely shared and sustainable economic well-being.

Global Commons Institute
http://www.gci.org.uk/
Information on the political and economic aspects of global climate change.

National Oceanic and Atmospheric Administration
http://www.noaa.gov:8800/paleo/greenhouse.html
NOAA's web page describes the greenhouse effect.

Resources for the Future
http://www.weathervane.rff.org/features/featur060.html
See the proposal Credible Early Action in U.S. Climate Policy, a first step toward a Sky Trust.

http://www.weathervane.rff.org/
RFF's website "Weathervane" is a forum on global climate policy.

Union of Concerned Scientists
http://www.ucsusa.org/warming/index.html
The UCS's web page provides an overview of global warming and links to other resources on the web.

U.S. Environmental Protection Agency
http://www.epa.gov/globalwarming/climate/index.html
The EPA's web page on global warming provides an in-depth look at how our atmosphere is changing due to human activity.