From Charles Krauthammer:
This naked assertion of vast executive power in the name of the environment is the perfect fulfillment of the prediction of Czech President (and economist) Vaclav Klaus that environmentalism is becoming the new socialism, i.e., the totemic ideal in the name of which government seizes the commanding heights of the economy and society.
Socialism having failed so spectacularly, the left was adrift until it struck upon a brilliant gambit: metamorphosis from red to green. The cultural elites went straight from the memorial service for socialism to the altar of the environment. The objective is the same: highly centralized power given to the best and the brightest, the new class of experts, managers and technocrats. This time, however, the alleged justification is not abolishing oppression and inequality but saving the planet.