New credit card laws in 2010 will put an end to some confusing billing practices and retroactive interest-rate hikes. They took effect Monday.
Despite the president's initiative, no one really knows how to count green jobs. A definitive answer is months away.
A bipartisan poll released Monday finds that a majority of Americans believe global warming is happening and want the US government to act. The Senate will discuss a global warming bill Tuesday.
Sweeping changes could affect the United States' management of oceans, including offshore energy development.
Renewable energy isn’t big enough to offset declines in the auto industry, but companies are gung-ho for any new business.
The "green" energy and transportation sector is emerging as a vital part of the US economy, though still small compared with oil and gas, says a new study.
Why any new stimulus plan should boost spending on infrastructure and education.