"Australia's re-elected conservative government has announced a U-turn in its climate change policy, reinstating climate science as the bedrock of its peak science body [CSIRO] just months after slashing its funding and axing hundreds of jobs."

"Beneath the streets of Boston, two robots named Mario and Luigi inspect the flow of human waste, collecting data on city residents."

"Emails obtained through public-records requests by a conservation group show that State Toxicologist Ken Rudo forcefully resisted the McCrory administration last year as it moved to alter the do-not-drink letters sent to hundreds of well owners near coal-ash pits owned by Duke Energy."

"Times are tough for Chesapeake oysters. For one thing, they used to be bigger. "If you look at what people were saying back in the 1600s and 1700s about oysters, people had to cut them in half before they could even eat them," says Denise Breitburg, an ecologist with the Smithsonian Environmental Research Center."

"Enough, already. That’s what 67 prominent scientists are telling Secretary of the Interior Sally Jewell, whose department is conducting a review of the U.S. program to lease federal lands for coal mining."

"The top state prosecutors in New York and Massachusetts said on Tuesday they will refuse to comply with a subpoena from U.S. congressmen for details on their investigations into whether Exxon Mobil misled investors on climate change risks."

"Organizations worried about climate change have long drawn comparisons between the petroleum and tobacco industries, arguing that each has minimized public health damages of its products to operate unchecked."

"As state attorneys general of N.Y. and Mass. bristle at Rep. Lamar Smith's subpeonas, the legal stakes get higher as the process becomes even more political."

"Republican presidential candidate Donald Trump is considering nominating Oklahoma oil and gas mogul Harold Hamm as energy secretary if elected to the White House on Nov. 8, according to four sources close to Trump's campaign."

"New York's attorney general is rejecting a congressional committee chairman's demand for records about his investigation into whether Exxon Mobil misled investors about global warming."