WASHINGTON (AP) The Environmental Protection Agency is imposing stricter limits on hydrofluorocarbons, very potent greenhouse gases used in refrigerators and air conditioners that contribute to global warming. A rule announced on Tuesday will mandate an overall 40 percent reduction in HFCs starting next year, part of a global phase-out designed to slow climate change. The … Read more
Like a warming Earth boiled into troubling new territory This week, scientists said unofficial records set for the average planetary temperature are a clear sign of how pollutants released by humans are warming their environment. But the heat is also just one way the planet is telling us something is gravely wrong, they said. Heat … Read more
Earth’s average temperature remained at a record high on Wednesday after two days of the planet hitting unofficial records. It is the latest indicator in a series of extremes driven by climate change. The global average temperature was 17.18 degrees Celsius (62.9 degrees Fahrenheit), according to the University of Maines Climate reanalyzer, an instrument that … Read more
SACRAMENTO, Calif. (AP) In the rush to reduce California’s pollution and rid the state of fossil fuels, the most intriguing confrontation hasn’t involved business leaders or the oil industry. Instead, its simmering tensions between the state’s staunch environmental advocacy wing and the progressive governor of California who considers himself one of them. The modern environmental … Read more
