Arriving in Europe with an unfinished economic and environmental spending plan, the president will confront new challenges, some self-inflicted, at two major summits.
As we approach planetary tipping points, it’s vital to understand the two candidates’ plans—or lack thereof (Trump doesn’t have one)—for combatting climate change.
Morgan Stanley, Walmart and others at NYC's climate week make new vows to cut carbon emissions. Meanwhile General Electric announced it will no longer build new coal-fired power plants.