Oil industry funding supports campaign to roll back fuel-economy rules

Exhaust emissions from tailpipe [photo: Simone Ramella, 2005, used under Creative Commons 2.0]A new investigative report by the New York Times has revealed the puppeteer pulling the strings in the Trump administration's efforts to undo fuel-economy and emissions improvements: no surprise, the oil industry. Backed by America's largest refiners and organizations tied to or funded by the Koch brothers, an underground network coordinated a...

Automakers face big fines in Europe for missing CO2 targets

Smokestacks pollution air qualityAs global leaders meet in Poland to hammer out details about how to meet Paris Climate Accord targets, a new study shows that European automakers aren't introducing electric cars nearly fast enough to meet European standards—and the delay could cost them. The European Union has set the strictest limits on carbon-dioxide emissions from cars...

EPA rolls back emissions standards on coal plants

Coal power plant in ChinaOn Thursday, EPA Acting Administrator Andrew Wheeler announced a new rule that will allow coal-fired power plants to emit more than 35 percent more global warming pollution than the current law allows. The proposal came on the eve of a climate summit in Poland that started over the weekend where world leaders were set to codify the next steps in...

Report: Global CO2 emissions at record levels in 2018

Smokestacks [CREDIT: Global Climate Budget 2018]Blame China—and India. Global carbon emissions are on the rise, and hit record levels in 2018, after remaining flat in 2016 and experiencing a small gain last year, a new report shows. The report by the Global Carbon Project came out just as world leaders gathered in Poland to discuss the next steps for reducing carbon emissions under the...

Study draws link between climate and weather—via jet stream

ForestFor some, the evidence of global warming is hard to accept, especially when it has been difficult to draw the link between individual storms and an increase in atmospheric greenhouse gasses. Now a new study by a climate scientist at Pennsylvania State University has done just that. By studying the pattern of the jet stream, Professor Michael Mann...