"Some forecasters have projected a record snowstorm for the Northeast in the coming hours, which isn't exactly the sort of thing that makes people think about global warming."

Since taking office, the Obama administration has vowed to restore science as the basis for health findings on the toxic chemicals in commerce. But politics -- based on strong lobbying and finagling by the chemical industry -- seems to have thwarted the administration's declared intentions. "In the past three years, the EPA has assessed fewer chemicals than ever. Last year, it completed only one assessment. Today, the agency has even embraced measures sought by the chemical industry that have led to endless delays."

"It is nearly 27 years now since a NASA scientist testified before the US Senate that the agency was 99% certain that rising global temperatures were caused by the burning of fossil fuels. And the Senate still has not got it – based on the results of three symbolic climate change votes on Wednesday night."

"Last year was the hottest on earth since record-keeping began in 1880, scientists reported on Friday, underscoring warnings about the risks of runaway greenhouse gas emissions and undermining claims by climate change contrarians that global warming had somehow stopped."

"HERSHEY, Pa. — House Speaker John Boehner wouldn't say if he believes the scientific consensus that humans contribute to climate change when asked here at the Republican retreat on Thursday."

"Pope Francis said on Thursday he believed that man was primarily responsible for climate change and that he hoped this year's Paris conference would take a courageous stand to protect the environment."

"So, Sen. Ted Cruz (R-Texas) was just named to be the chairman of the Subcommittee on Space, Science, and Competitiveness as Republicans take over the Senate. This subcommittee (which used to be just Space and Science but was recently renamed) is in charge of oversight of, among other things, NASA."

"On Thursday, Sen. Bernie Sanders (I-Vt.) offered a simple amendment to the controversial bill that would authorize construction of the Keystone XL oil pipeline. Sanders' measure, which he proposed to the Senate Energy and Natural Resources Committee, would have declared it the "sense of Congress" that climate change is real; that it is caused by humans; that it has already caused significant problems; and that the United States needs to shift its economy away from fossil fuels."

"Humans have been looking for the giant squid for decades. Oceanographer Edith Widder shares how innovative technology helped her capture the squid on video for the first time."

"RIO DE JANEIRO — Calling Aldo Rebelo a climate-change skeptic would be putting it mildly. In his days as a fiery legislator in the Communist Party of Brazil, he railed against those who say human activity is warming the globe and called the international environmental movement 'nothing less, in its geopolitical essence, than the bridgehead of imperialism.'"