Reposted by Ingmar Rentzhog
"This treaty has kept the world from going past the tipping points. It's delayed warming by up to 45 years." 🌍
Durwood Zaelke, President of IGSD, on how the Montreal Protocol phased out nearly 100 ozone-depleting chemicals and avoided as much warming as CO2 causes.
Watch more: wedonthavetime.org
