Tipping Point

A series that explores the urgent and complex threat of climate change, and efforts to adapt, mitigate, and reverse the tide of a warming world.

Nov 07

One phrase, really just a number, dominates climate talks in Glasgow, Scotland: The magic and elusive 1.5. That stands for the international goal of trying to limit future warming to 1.5 degrees Celsius (2.7 degrees Fahrenheit) since pre-industrial times. It’s…