FROM Adrian Martinez
Donald Trump and the fate of the planet Climate scientists say the Paris Agreement on greenhouse emissions may offer the last, best chance to slow global warming. Some 200 countries are gathered in Morocco to nail down the accords -- led by the US and China. But, during his campaign, America's President-elect called global warming a hoax — invented by China. His transition team features a climate-change denier. If Trump pulls out, do the Paris Accords have a future? What about his promises to end the Obama Clean-Power Plan, dismantle the EPA and bring back coal?
Nuclear crisis on the Korean Peninsula slowly coming to a head North Korea did not conduct a nuclear test this weekend, but it did show apparent progress in developing a missile that that could strike the United States. The Trump Administration says it has lost its "strategic patience." We hear what that might -- or might not -- mean for North Korea, China and the prospects for diplomacy.
Will the march for science politicize objective research? Protesters are gathering all over the country for tomorrow's Earth Day March for Science. Since President Trump has proposed massive cuts in basic scientific research, will the movement be perceived as partisan politics — whether scientists themselves like it or not?