"The Environmental Protection Agency will move Friday to strictly limit the amount of carbon that future coal- and gas-fired power plants can pour into the atmosphere, the first such restrictions on greenhouse gases imposed by the agency."

"With the annual pullback of Arctic Ocean sea ice at an end, it’s clear that this year’s retreat is nowhere near the satellite-era record set in 2012, but it’s also clear that there is still a long-term trajectory toward a largely open-water Arctic in summers in coming decades."

"New rules limiting emissions from U.S. power plants that are expected to be proposed on Friday will 'provide certainty' to the coal industry, environment and energy chiefs told lawmakers anxious about the fuel's future."

"About eight in 10 stories contain some discussion of uncertainties and risk, according to Oxford analysis"

"NORMANBY ISLAND, Papua New Guinea -- Katharina Fabricius plunged from a dive boat into the Pacific Ocean of tomorrow."

"House Republicans have snagged high-profile witnesses for a Sept. 18 hearing on the White House's new climate plan: Environmental Protection Agency Administrator Gina McCarthy and Energy Secretary Ernest Moniz."

"It was supposed to be a few days of relative bipartisan bonhomie in the Senate: A modest but popular energy bill was on the floor. Though senators may have faced a tough vote or two on U.S. EPA rules or the Keystone XL pipeline, the bill was expected to make it across the finish line, demonstrating that at least one chamber of Congress could function."

"Top executives with [Canada's] insurance sector — which suffered losses of more than $2 billion in southern Alberta’s recent floods — unanimously agree Canada will see more such disasters due to intense rains caused by climate change, making comprehensive flood insurance unavailable to homeowners."

"Drilling for shale gas through hydraulic fracturing, or fracking, appears to cause smaller leaks of the greenhouse gas methane than the federal government had estimated, and considerably smaller than some critics of shale gas had feared, according to a peer-reviewed study released on Monday."

"Scientists watching Antarctica's Pine Island Glacier from space have noticed with some alarm that it has been surging toward the sea."