WASHINGTON, May 26 (UPI) -- A federal climate bill is progressing in the U.S. House after being changed to lessen its economic consequence.
WASHINGTON, May 4 (UPI) -- U.S. congressional Democrats say they're divided on how to cut carbon dioxide and other greenhouse gas emissions by 80 percent within 40 years.
EDINBURGH, Scotland, Dec. 9 (UPI) -- The Scottish government's Climate Change Bill is one of the most progressive in the world.
WASHINGTON, Sept. 15 (UPI) -- The U.S. Department of Energy's Office of Fossil Energy says it will help host an international conference focusing on Greenhouse Gas Technology.
MILWAUKEE, Nov. 16 (UPI) -- Ten Midwestern U.S. and Canadian leaders signed a regional greenhouse gas-reduction accord Thursday.
WASHINGTON, July 11 (UPI) -- U.S. Sens. Jeff Bingaman, D-N.M., and Arlen Specter, R-Pa. introduced bipartisan legislation designed to reduce U.S. greenhouse gas emissions.
LOS ANGELES, July 22 (UPI) --
