Many large circuit breakers are filled with sulphur hexafluoride (SF₆) – a greenhouse gas that is 24 300 times more powerful than CO₂. But an ...

THE high dielectric strength of sulphur hexafluoride has been measured by various workers, and many reasons for its existence have been put forward. Because of its good insulating properties, sulphur ...

Excessive tonnages of carbon dioxide, methane, nitrous oxide and sulfur hexafluoride are changing Earth’s climate.

"We must reaffirm our commitment to science, rule of law and the fundamental responsibility to safeguard public health," writes Rockford's Mike Bacon.

Sulphur hexafluoride, used in power station switchgears, has the potential to be the most damaging gas driving global warming. The owner of about 10% of the gas held in electrical grids globally is ...

President Donald Trump and EPA Administrator Lee Zeldin announced Feb. 12 that the administration was rescinding its own endangerment finding that set the legal limits on the amount of pollutants a ...

OPINION: "Climate denialism isn't new, but the blatant disregard for scientific evidence of a warming planet has reached previously unseen depths," columnist Allison Arieff writes.

SULPHUR, La. (KPLC) - A Sulphur woman was arrested after defrauding the Medicaid program of more than $43,000 over six years, according to authorities. Mandy Lynn Anderson, 36, underreported her ...

SULPHUR, Okla. (KXII) - Firefighters responded to a fire Wednesday morning that damaged three homes in Sulphur. Neighbor Keith Murray was taking his dog outside when he first noticed the fire. “I ...

LAKE CHARLES, La. (KPLC) - Qualifying ended Friday for the May 16 primary election in Louisiana. U.S. Sen. Bill Cassidy and House Speaker Mike Johnson are up for reelection. Southwest Louisiana voters ...