All of the leading Democratic contenders for the presidency are committed to a set of cuts in greenhouse gas emissions that would change the way Americans light their homes, fuel their automobiles and do their jobs, costing billions of dollars in the short term but potentially, the candidates say, saving even more in the decades toย follow.
Our changing climate will produce winners and losers. Canada should look to the Global South for a winning strategy.
Jensen Huang gives "a shout-out for Secretary Chris Wright" as Nvidia and Trump administration partner on a massive AI buildout.
Register to watch on-the-ground coverageย from our team at theย COP30 climate talks in Belรฉm, Brazil.
A summit billed as the last chance to revive global climate action faces unprecedented pressure from the food sectorโs largest emitters.
