Tech

It’s time to delete carbon from the atmosphere. But how?

Enlarge / We need less of this. (credit: Getty Images) This week and next, government representatives are gathering in Glasgow for the United Nations Climate Change Conference, or COP26, the latest of an increasingly frantic string of meetings as humanity runs out of time to drastically reduce our greenhouse gas emissions. Everyone agrees that carbon […]

Tech

Plastic industry pollution to overtake coal in US by 2030, report says

Enlarge / Smoke billows from one of many chemical plants near Baton Rouge, La. ‘Cancer Alley’ is one of the most polluted areas of the US and lies along the once pristine Mississippi River that stretches some 80 miles from New Orleans to Baton Rouge, where a dense concentration of oil refineries, petrochemical plants, and […]

Tech

International climate pledges may be on the right track—maybe

Enlarge / Protesters call for action on climate change in Kyiv, capital of Ukraine. (credit: Barcroft Media / Getty Images) After Joe Biden won the US presidential election, he pledged that the country would cut emissions by 50 percent by 2030. And the US is hardly alone in this ambition. According to new research by […]