xkforce, 9 months ago Like the Earth being round, people that were knowledgeable knew about it long before most people think. Arrhenius, a famous chemist, knew CO2 could warm the planet over 100 years ago.
Like the Earth being round, people that were knowledgeable knew about it long before most people think. Arrhenius, a famous chemist, knew CO2 could warm the planet over 100 years ago.