The term greenhouse gas often brings carbon dioxide (CO2) to mind, and rightly so, as it is a key contributor to rising ...

Reducing greenhouse gases starts with understanding exactly where the gases come from. Satellites can help us visualise this.

Environmental Protection Agency to review a key 2009 finding by the agency that greenhouse gases pose a risk to Americans.

While increasing levels of human-caused greenhouse gases cause a warming effect on Earth’s lower atmosphere, it has an ...

It is maintained by a natural process known as the greenhouse effect—a system that regulates Earth’s temperature and makes life possible. The greenhouse effect gets its name from the way a ...

The fee, had it taken effect, would have been the first-ever federal tax directly imposed on a greenhouse gas. It would have applied to roughly a third of the methane emissions that come from oil ...

Colleges and universities have an opportunity to advance climate goals by changing up the offerings in their dining halls.

Having declared carbon dioxide and other greenhouse gases harmful pollutants, the Environmental Protection Agency’s 2009 endangerment finding has been the cornerstone of wrongheaded climate ...

Previous research has established that an increasing amount of greenhouse gases in the atmosphere can shrink Earth’s upper atmosphere — consisting of the mesosphere (50-85 km) and thermosphere ...