If and when they double at wally's I will, or at least may, start being concerned, until then not so much. Trump is serving the interests of those who voted him into office and I commend him for that. Regardless of the legitimacy of AGW or even just plane GW the interests of the united states are not being served by letting China and India, the two largest makers of CO2 continue to increase the amount they make while we are forced to reduce ours. When they get on board, I may reconsider. Until then, we destroy our economy and weaken our nation while they build and strengthen theirs. Bot a good plan.