By Lester R. Brown Between 2007 and 2011, carbon emissions from coal use in the United States dropped 10 percent. During the same period, emissions from oil use dropped 11 percent. In contrast, carbon emissions from natural gas use increased by 6 percent. The net effect of these trends was that U.S. carbon emissions dropped […]
Browsing the "Michael McElroy" Tag
- Sponsored Posts
- Waste Management Jobs
We may not need to debate the environmental impact of the Keystone XL pipeline: gas use is declining in the US, and we may simply not need all of that oil from Alberta.