If the USA is to respond to Chinese "neo-mercantilism" or allegations of dumping or in any way, it would seem that much of that response should be focused on their wind energy products.  Kill two birds with one stone. Give an incentive to China to revalue their currency and revise their "neo-mercantilism" and reward European countries that have invested in US based factories.

As the Dutch said while fighting the Spanish: "It is not necessary to have hope in order to persevere."