Costco got off to a good start this holiday shopping season as the retailer racked up increased sale

Three former U.S. Environmental Protection Agency administrators who served under Republican preside

Last year, when New Hampshire utility PSNH announced an 83% increase in costs to upgrade its 41-year

TransCanada, the company behind the Keystone XL pipeline, has pulled out of a lawsuit launched by Ne

WASHINGTON (AP) — A person accused of accosting U.S. Rep. Nancy Mace in a Capitol Office building pl

Washington — Rep. Garret Graves said he could not rule out a potential government shutdown in the fa

After joining Exxon in 1980, Callegari took over the company’s CO2 research efforts in 1981 and over

Coal still provides about 40 percent of the world’s electricity, but it is “increasingly likely” tha

WASHINGTON (AP) — IRS leadership on Thursday announced that the agency has recovered $4.7 billion in

Episode 1: The Fumes in South Portland. The first in an ongoing first-person series by InsideClimate

While opponents wait for the Obama administration’s carbon regulations to become official before sui

This was supposed to be Maria Menounos' best year yet.After struggling to conceive for a decade, she

NEW YORK (AP) — The December holidaysare supposed to be a time of joyful celebration, but the season

Pete Davidson will just have to wait to make his Saturday Night Live return.The comedy sketch show's

NEW YORK — The head of nation's top public health agency on Wednesday announced a shake-up of the or