The House Science Committee’s Anti-Science Rampage

If you know the answers you want in advance, you can always find them by cherry-picking your data. That's what climate-change deniers have tried to do in recent years in arguing that there's been a "pause" in the global-warming trend over the past two decades-suggesting, thereby, that global warming is just a temporary anomaly unrelated to human industrial activity.

Ban lobbying India for ratifying Paris climate accord

United Nations: With India's ratification of the the Paris Agreement on combating climate crucial to the accord coming into force early, UN Secretary General Ban Ki-moon is lobbying New Delhi to ratify it and has been in contacts with Prime Minister Narendra Modi and other officials, according to his spokesperson Stephane Dujarric. "There have been contacts between the Secretary General and the Prime Minister and at other levels, and I think it's no secret that the Secretary General very much hopes that at the climate event which will be coming up next week, more countries will be bringing their instruments of ratification," Dujarric told the media on Tuesday.

Obama Legacy: Quiet but big changes in energy, pollution

Mostly unnoticed amid the political brawl over climate change, the United States has undergone a quiet transformation in how and where it gets its energy during Barack Obama's presidency, slicing the nation's output of polluting gases that are warming Earth. As politicians tangled in the U.S. and on the world stage, the U.S. slowly but surely moved away from emissions-spewing coal and toward cleaner fuels like natural gas, nuclear, wind and solar.

Obama Seeks To Cement A Climate Legacy With China Before The U.S. Election

US President Barack Obama meets with Chinese President Xi Jinping at the start of the two-week climate summit in Paris on Nov. 30, 2015. President Barack Obama and Chinese President Xi Jinping just made an eagerly awaited announcement: The United States and China are formally committing to the Paris climate change agreement.

Obama to open conservation tour in Lake Tahoe and Hawaii

President Barack Obama is opening a two-day environmental tour aimed at showcasing conservation efforts before traveling to Asia, where climate change is high on the agenda for his final trip to the region. In Nevada on Wednesday, Obama plans to visit Lake Tahoe and speak at a summit dedicated to the iconic lake's preservation.

Demand sags for California credits aimed at greenhouse gases

California's latest carbon auction brought disappointing results Tuesday as litigation and lagging support by lawmakers weigh down the state's landmark programs combating climate change. State officials said only 34 percent of the available carbon pollution credits were sold in the latest auction under the program, which requires companies that emit climate-changing gases to buy the pollution permits.

Global warming divides Americans more than abortion

In this Sunday, July 24, 2016, file photo, climate change activists carry signs as they march during a protest in downtown in Philadelphia a day before the start of the Democratic National Convention. Matthew Nisbet, a communications professor at Northeastern University, says the split with science is most visible and strident when it comes to climate change because the nature of the global problem requires communal joint action, and “for conservatives that's especially difficult to accept.” He and other experts say climate change is more about tribalism, or who we identify with politically and socially.

California legislature may ditch plan to radically reduce emissions

Gov. Jerry Brown has taken the national stage to tout California's fight against global warming, telling cheering throngs at the Democratic National Convention that the state has “the toughest climate laws in the country.” Yet inside the state Capitol, the fate of the policy's centerpiece - legislation to drastically reduce greenhouse gas emissions - is in peril. One ominous sign: Brown on Thursday opened a fundraising committee, taking the first step toward putting an environmental initiative on the 2018 ballot in case the bill fails in the Legislature.

30 years ago scientists warned Congress on global warming. What they said sounds eerily familiar

Pieces of ice fall from the front of Argentina's Perito Moreno glacier near the city of El Calafate, in the Patagonian province of Santa Cruz, in this file photo. REUTERS/MARCOS BRINDICCI Thirty years ago, on June 10 and 11 of 1986, the U.S. Senate Committee on the Environment and Public Works commenced two days of hearings, convened by Sen. John H. Chafee, R-Rhode Island, on the subject of "Ozone Depletion, the Greenhouse Effect, and Climate Change."

Trump uses energy speech to outline general election pitch

" Presumptive Republican presidential candidate Donald Trump unveiled an "America first" energy plan he said would unleash unfettered production of oil, coal, natural gas and other energy sources to push the United States toward energy independence. But the speech, delivered at the annual Williston Basin Petroleum Conference in Bismarck, North Dakota, went far beyond energy, as Trump laid out, in his most detail to date, a populist general election pitch against likely rival Hillary Clinton.