Blogs: greenhouse gases
A new finding is intended to spur action at the Copenhagen climate change conference.
Monday, December 07, 2009
By Kevin Bullis
One researcher argues it might be cheaper than offsetting coal emissions with solar power.
Friday, October 02, 2009
By Kevin Bullis
Plentiful natural gas could help reduce carbon emissions, but it could also delay zero-carbon technology.
Thursday, June 18, 2009
By Kevin Bullis
Some powerful industries may yet find ways to shift the burden of reducing emissions to others.
Friday, June 05, 2009
By Kevin Bullis
Sometimes carbon credits fund clean industries that would prosper anyway.
Tuesday, April 22, 2008
By Kevin Bullis
Producing ethanol might increase greenhouse emissions, but the funding to find out is being cut.
Monday, February 25, 2008
By Kevin Bullis
A new report warns of the dangers of relying on biofuels to reduce carbon emissions and oil consumption.
Thursday, September 13, 2007
By Kevin Bullis
As governments dither about greenhouse gases, billionaire Richard Branson offers a reward for removing excess carbon dioxide from Earth's atmosphere.
Tuesday, February 13, 2007
Massachusetts Institute of Technology