Global policy around clean energy is shifting rapidly away from free trade and toward an era of protectionism as nations around the world race to gain a foothold in the burgeoning decarbonization sector. Anxiety about being left behind and rendered unable to compete on the global clean energy market has kicked off a global subsidy push. And as a result, it seems like Europe might be in trouble. After decades of global emphasis on liberalizing trade, we’re seeing a sea change in industrial policy across the world as “nations are offering…