STORY-TRÅD·noje

This weather threat costs us billions. And it’s about to get worse.

This story was originally published by High Country News and is reproduced here as part of the Climate Desk Collaboration. At a specialized cold lab in Boulder, Colorado, where indoor temperatures hover around minus 4 degrees Fahrenheit (minus 20 degrees Celsius), atmospheric researcher Anthony Bernal Ayala slices hailstones with a band saw, revealing layers of […]