...As a result of the rapid advance of shale technology, the United States now has an abundance of low-cost natural gas — at one-third the price of European gas. European industrial electricity prices are twice as high as those in some countries and are much higher than those in the United States. To a significant degree, this is the result of a pell-mell push toward high-cost renewable electricity (wind and solar), which is imposing heavy costs on consumers and generating large fiscal burdens for governments. In Germany, it was further accentuated by the premature shutdown of its existing nuclear industry after the 2011 Fukushima nuclear accident in Japan.
All this puts European industrial production at a heavy cost disadvantage against the United States. The result is a migration of industrial investment from Europe to the United States — what one CEO called an "exodus." It involves, not only energy-intensive industries like chemicals and metals, but also companies in the supply chains that support such industries.