The cost of delayed action on climate change could spike if no action is taken, the White House says.
Transportation could be both a cause and a casualty of climate change, according to a new report.
The climate costs of carbon emissions from any new fossil fuel project on public land will have to be calculated.
The U.S. scored 13th in global energy efficiency ranking, or near the bottom of the world's 16 largest economies.
Renewables revolution over the next decade may exist in how power is managed, not in new technology.
Groundwater has helped farmers trying to survive the California drought, but losses are still heavy.
Models show summers are going to keep warming as emissions continue. See what this will warming feel like.
The military is already looking at its climate change vulnerabilities but more needs to be done.
Fossil fuels are shifting away from national forests and other public lands because of coincidence of geology.
Major report warns that loss of grazing fish due to pollution and overfishing is a key driver of region’s coral decline.
All in a week's work. Top climate stories from EPA's new landfill rules to launch of NASA's new CO2-monitoring tool.
The biggest CO2 emitter won’t need to make the biggest emissions cuts under the EPA's Clean Power Plan.
In the recent weeks, Britain and Germany have broken records for generating solar electricity.
A report chronicles how eating insects could cut greenhouse gas emissions. Here are 4 quick recipes.
A new report by the Risky Business Project quantifies the impacts of climate change on the U.S. economy.
May 2014 was the warmest May on record. With a developing El Niño, 2014 could be the warmest year.
A citywide effort is tackling a problem that few residents think about: rising seas and coastal erosion.
The EPA is kicking off a four-month public comment period on the Clean Power Plan.
Longtime African-American residents saved a wetland that is now protecting them from rising seas.
The Clean Power Plan may allow some coal-fired power plants to operate without having to slash CO2.