An entire summer’s worth of rain has fallen across a broad swath of the Midwest in recent days. The resulting record floods have wrecked homes and altered the paths of rivers, in one case destroying a waterfall in Minnesota. The…

The Gulf Coast is bracing for Tropical Storm Gordon, the latest extreme weather event to draw attention to America’s least climate-ready coastline. Though Gordon’s impact isn’t expected to be catastrophic, its arrival brings into focus the sluggish efforts underway to…

Colorado’s high, clean mountain air has only been getting higher, thanks to wafting cannabis smoke, and will soon be getting cleaner, thanks to a plan approved on Monday by the state’s public utility commission. Xcel, the state’s largest utility, will…