U.S. president Trump's executive order reversing parts of the Clean Power Plan of president Obama may extend the life of older coal powered plants, but overall it is unlikely to change the shift away from coal for the U.S. utility industry. It will do little to reverse the market forces that are leading to a shift to natural gas for the utility industry with the increasing availability of natural gas. In this WSJ report Cassandra Sweet cites Duke Energy Corp. CEO Lynn Good, who says natural gas for Duke will be the leading fuel followed by coal by 2026, and natural gas now makes up 28% of its mix with coal at 34%. He says a $11 billion ten year investment in natural gas and renewable energy will go through regardless of what the Trump administration does because of the economics- the declining price of renewables, the competitive price of natural gas. Companies are loath to base their long term plans on changes in administration as they see the economics dictated by advances in technology, and the general sense that cleaner energy is here to stay for the long run. Already in the U.S. 34% of total power supplies are from natural gas and 30% from coal for 2016, according to the U.S. Energy Department. This may change slightly as coal is used where it is economical and makes sense without the carbon rules, yet the long term trend is clearly towards natural gas. ...
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