A global treaty to eliminate hydrofluorocarbons, a category of extremely potent planet-warming gasses, has cleared a key threshold and will enter into force.
SOMINI SENGUPTA, NY Times: Business
Fri, 11/17/2017 - 6:07pm
A global treaty to eliminate hydrofluorocarbons, a category of extremely potent planet-warming gasses, has cleared a key threshold and will enter into force.