UN IPCC Report: Global Temperatures Will Likely Rise Past 1.5° Celsius
Published Date: 8/9/2021
Source: Bloomberg Quicktake: Now
An epochal new report from the world’s top climate scientists warns that the planet will warm to 1.5° Celsius in the next two decades without drastic moves to eliminate greenhouse gas pollution. The finding from the United Nations-backed group throws a key goal of the Paris Agreement into danger as signs of climate change become apparent across every part of the world. The latest scientific assessment from the UN’s Intergovernmental Panel on Climate Change for the first time speaks with certainty about the total responsibility of human activity for rising temperatures. The scientists forecast no end to warming trends until emissions cease. “It is unequivocal that human influence has warmed the atmosphere, ocean and land,” wrote the authors of the IPCC’s sixth global science assessment since 1990 and the first released in more than eight years. The crucial warming threshold of 2°C will be “exceeded during the 21st century,” the IPCC authors concluded, without deep emissions cuts “in the coming decades.” The report released on Monday is the work of more than 200 scientists digesting thousands of studies, and the summary was approved by delegates from 195 countries. More than any other forecast or record, this report’s determinations establish a powerful global consensus—less than three months before the UN’s COP26 international climate talks. Among the headline findings: The past decade was most likely hotter than any period in the last 125,000 years, when sea levels were as much as 10 meters higher. Combustion and deforestation have also raised carbon dioxide levels in the atmosphere higher than they’ve been in two million years, according to the report, and agriculture and fossil fuels have contributed to methane and nitrous oxide levels higher than any point in at least 800,000 years. Read more: https://bloom.bg/3Cy6YDN Subscribe to our YouTube channel: https://bit.ly/2TwO8Gm Subscribe to our newest channel Quicktake Explained: https://bit.ly/3iERrup Bloomberg Quicktake brings you live global news and original shows spanning business, technology, politics and culture. Make sense of the stories changing your business and your world. To watch complete coverage on Bloomberg Quicktake 24/7, visit http://www.bloomberg.com/qt/live, or watch on Apple TV, Roku, Samsung Smart TV, Fire TV and Android TV on the Bloomberg app. Have a story to tell? Fill out this survey for a chance to have it featured on Bloomberg Quicktake: https://cor.us/surveys/27AF30 Connect with us on… YouTube: https://www.youtube.com/user/Bloomberg Breaking News on YouTube: https://www.youtube.com/c/BloombergQuickTakeNews Twitter: https://twitter.com/quicktake Facebook: https://www.facebook.com/quicktake Instagram: https://www.instagram.com/quicktake