Is climate change an existential threat, one that overrides all other challenges? Or does an expansionist China pose a grave and growing danger to the strategic interests of the U.S.? Two questions with only one “Yes.” President Trump makes no secret of his views on China. He was one of the first public figures to realize China as an economic threat. He denounces the decision to admit China to the World Trade Organization (WTO), seeing it as a disaster for America, and especially for American workers. And it is not hard to guess where Trump resides on the continuum from climate-change-as-hoax to climate-change-as-existential-threat.