Similarly, when Margaret Thatcher broke the British coal miners' unions in 1985, Britain was able to switch to cleaner-burning natural gas.
CNN: Hot Air In Kyoto
The gradual switch to cleaner sources of energy has contributed to a 13% decline in carbon emissions from 2007 to 2012, the report said.
FORBES: Report: Clean Power Is Moving (Gradually) Into Americans' Homes
The fuel that powered the U.S. from the industrial revolution into the iPhone era is being pushed aside as utilities switch to cleaner and cheaper alternatives.
MSN: Coal producers find themselves in a hard place
Mandatory emissions trading is only one way to help countries and companies switch to using less, and cleaner, energy.
ECONOMIST: Buttonwood
The fact that diesels are becoming cleaner has accelerated the switch.
ECONOMIST: Ford in Europe
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