"When it comes to climate change, we know where the most important warming agent — carbon dioxide — is coming from. Most of it is coming from the burning of fossil fuels, with additional contributions from deforestation and other causes."

"The Trump administration will repeal the Clean Power Plan, the centerpiece of President Barack Obama’s effort to fight climate change, and will ask the public to recommend ways it could be replaced, according to an internal Environmental Protection Agency document."

"More than 6 in 10 Americans believe that climate change is a problem that the federal government needs to address, according to a new poll."

"Of the many terms attached to our burgers and steaks, "sustainable" and "grass-fed" often sit next to each other. But a new study finds that raising livestock on grassy pastures is far from sustainable and doesn't have the climate benefits proponents have claimed."

"State and federal environmental agencies report Harvey knocked out five drinking-water systems and seven sewage systems in the 58 Texas counties covered by Gov. Greg Abbott's disaster declaration."

"State and federal environmental agencies report Harvey knocked out five drinking-water systems and seven sewage systems in the 58 Texas counties covered by Gov. Greg Abbott's disaster declaration."

"In the Trump administration's list of dos and don'ts, 'climate change' is out and 'resilience' is in. The word choices by administration officials -- and the extent to which they're going to avoid referencing global warming altogether -- are notable in the aftermath of recent severe hurricanes and in the face of questions about what could have caused them."

"Hurricane Harvey flooded more than a dozen Superfund toxic waste sites when it devastated the Texas coast in late August. An EPA report predicted the possibility of climate-related problems at toxic waste sites like those in Texas, but the page detailing the report on the agency's website was made inactive months before the storm."

"Forty Roman Catholic groups said on Tuesday they were shunning investments in fossil fuels and urged others to follow suit."

"The Environmental Protection Agency (EPA) is poised to deliver major regulatory decisions on ozone and climate change in the coming week."