Funding to protect American cities from extreme heat just evaporated

Straddling the border with Mexico along the Rio Grande, the city of Laredo, Texas and its 260,000 residents don’t just have to deal with the region’s ferocious heat. Laredo’s roads, sidewalks, and buildings absorb the sun’s energy and slowly release it at night, a phenomenon known as the urban heat island effect. That can make a hot spell far more dangerous than for people living in the surrounding countryside, where temperatures might stay many degrees cooler. The effect partly explains why extreme heat kills twice as many people each year...