"One of the 70 authors of a draft U.N. report on climate change said he had pulled out of the writing team because it was 'alarmist' about the threat."

"As the United States seeks to strengthen sanctions on Moscow for its occupation of Crimea, energy experts say the powerful Russian oil industry would make a robust target. But any penalties on energy investments, technology transfers and financial transactions would most likely also punish Western oil companies like Exxon Mobil that are investing heavily in Russia."

"Peabody Energy Corp., the world's largest private-sector coal company, launched a public relations and advertising campaign last month extolling the virtues of coal energy for poor people."

"WASHINGTON — The federal government on Thursday designated the lesser prairie chicken as a threatened species, a long-anticipated announcement that politicians warned could set off a possible battle over states’ rights."

"The campus of Koch Brothers Academy spans a nation."

"When Barack Obama sits down tomorrow with Saudi Arabia’s King Abdullah, he’ll do so knowing the U.S. is importing the least crude in two decades, a shift changing America’s strongest relationship in the Arab world."

"New Jersey Governor Chris Christie’s administration violated state law in the way it withdrew from a regional program to reduce greenhouse-gas emissions, a state appellate court ruled."

"The House is expected to vote Wednesday on a Republican-backed bill that would make it more difficult for the president to declare new national monuments."

"RALEIGH, N.C. -- The lawyer hired to represent North Carolina's environmental agency during a federal investigation into its regulation of Duke Energy's coal ash dumps once represented the utility company in a different criminal probe."

"BEULAH, N.D. — Gina McCarthy was deep in enemy territory. Here on this wind-whipped prairie pocked with strip mines, Ms. McCarthy, the administrator of the Environmental Protection Agency, faced 20 coal miners, union workers and local politicians deeply suspicious of the new climate change regulations she had come to pitch. The Obama administration hopes the regulations will help save the planet, but the North Dakotans say the rules will put coal and their livelihoods at risk."