Published: Dec 29, 2021, 23:52 IST | Updated: Dec 29, 2021, 23:52 IST
The wealthiest countries in the world are often considered guardians of the planet, but we know how much damage they have done with their emissions. They are responsible for climate change. Smaller countries that face an existential threat are leading the climate change fight. Chile is rewriting its constitution to combat climate change.