National Carbon dioxide levels hit 50% higher than preindustrial time By SETH BORENSTEIN AP Science Writer Jun 7, 2021 The annual peak of global heat-trapping carbon dioxide in the air has reached another dangerous milestone: 50% higher than when the industrial…
National America's new normal: A degree hotter than two decades ago By SETH BORENSTEIN AP Science Writer May 4, 2021 America's new normal temperature is a degree hotter than it was just two decades ago.
World US formally exits Paris pact aiming to curb climate change By FRANK JORDANS and SETH BORENSTEIN Associated Press Nov 4, 2020 BERLIN (AP) — The United States on Wednesday formally left the Paris Agreement, a global pact it helped forge five years ago to avert the thre…
