A new study from the University of Minnesota shows that plug-in electric vehicles have both an air quality and global warming emissions benefit when they are charged using electricity generated from natural gas or renewable sources. However, the research finds that using electricity from coal-fired power plants in an EV is likely to have worse emissions than an average gasoline vehicle. This result isn’t surprising, but it’s also important to put in context. Many regions in the US use very little coal to generate electricity and the fraction of electricity in the US produced from coal has been dropping – meaning many EVs are delivering emissions benefits today and have the potential to deliver even more in the future.
New Study Shows Electric Vehicles Can Have Significant Climate and Air Quality Benefits Compared to Gasoline Cars
December 17, 2014 5:50 PM EDT
October 17, 2014 2:57 PM EDT
The environmental movement in this country went through a major culture shift in the 1980s, when organizers of color expanded their vision and redefined their goals. Many communities of color felt that the environmental movement prioritized wildlife conservation over the protection of low-income communities, which usually experience the brunt of environmental injustices. Read more >
July 2, 2014 4:47 PM EDT
Last week, an official from Indonesia’s national disaster agency warned that fires from Indonesia are likely to spread haze to Singapore and Malaysia yet again. A year ago in June, air pollution levels in Singapore reached record highs because of these fires. Read more >