greenhouse gases

Andy Uhler/KUT News

Big changes could be coming for Texas power plants. The Obama administration is announcing new rules today aimed at cutting carbon dioxide emissions from power plants – the chief culprit behind global warming.

The Environmental Protection Agency (EPA) wants to reduce carbon dioxide emissions from fossil fuel power plants in the U.S. by 30 percent (from their 2005 levels) by 2030. That “is equal to the emissions from powering more than half the homes in the United States for one year,” according to the EPA. In Texas, that drop will need to be even higher: the state’s carbon emissions from the power sector will need to fall 39 percent by 2030 under the proposal.

Image by Nathan Bernier for KUT News

Correction: The National Geographic report cited in this story erroneously listed Austin as the having the highest greenhouse gas emissions per capita in the United States.  In fact, Austin has the fifth highest rate of the 19 cities listed. We regret the error. You can view the complete study here.

Jonathan Warner/Flickr

The U.S. Court of Appeals for the District of Columbia denied Texas a ruling Wednesday that would have blocked the Environmental Protection Agency from taking over the permitting process for the state's larger greenhouse gas emitters, like coal plants and oil refiners.

The ruling lifts a temporary stay that was granted to Texas on December 30, one week after the EPA announced the new greenhouse gas regulations.

The Environmental Protection Agency has partly taken Texas' air permitting program. The EPA will issue greenhouse gas permits to facilities in Texas after today's announcement that states are now obligated to regulate greenhouse gases. Texas is the only state that has chosen not to comply with EPA mandates.