President Barack Obama toured the Argonne National Laboratory outside Chicago on Friday and announced his plans for an "Energy Security Trust" to furt...

"We are aggressively pursuing nuclear energy," said Energy Secretary Steven Chu on Monday when he rolled out the department's budget proposal. Several...

WASHINGTON — President Barack Obama is calling on members of the House to pass legislation that he says will "spark a clean energy transformatio...

NEWTON, Iowa — President Barack Obama, standing Wednesday in the shell of a once-giant Maytag appliance factory that now houses a wind energy co...

President Obama is in Iowa on Earth Day to discuss his vision for a renewable energy future. The visit to the state that launched him on the road to ...

We don't have to choose between protecting places of rare beauty and keeping homes heated at affordable rates. We can do both.

Why is a sudden increase in atmospheric methane particularly frightening? The standard assumption until now has been: control global warming by turning off the human spigot.

The U.S. wind has obviously shifted and leading Democrats have been increasingly critical of higher-carbon sources of crude oil.

As the fight for the White House turned into an all-out energy policy battle this summer, both Senators John McCain and Barack Obama have thrown their...

Many in the environmental community are annoyed by Barack Obama's change of position on offshore drilling, even while they applaud his comprehensive energy plan.