President Obama and other APEC leaders agreed there wasn't enough time to reach an agreement on climate change at the Copenhagen summit next month.
In times of war, the US government has successfully appealed to citizens' patriotism. That can work now, too.
Activities around the world Saturday focused on the need to reduce carbon emissions. But a new Pew survey shows that fewer and fewer Americans believe there is solid evidence the earth is warming.
California Gov. Arnold Schwarzenegger is touting efforts to reduce greenhouse gases by states and provinces worldwide ahead of the Dec. 6 UN climate change summit in Copenhagen.
At UN, China's Hu Jintao commits to measurable limits on carbon emissions for the first time. Chinese environmental activists hail the shift toward low-carbon technology.
The oil-rich nation believes a half-mile thick rock formation could store the next 600 years, or so, of CO2 emissions from Europe. Some say the science is not so clear.
The goal is continuity in international relationships with a clear break from Bush’s approach.