I was optimistic 20 years ago. Pessimistic now. https://upload.wikimedia.org/wikipedia/commons/1/15/World_fossil_carbon_dioxide_emissions_six_top_countries_and

I was optimistic 20 years ago. Pessimistic now. https://upload.wikimedia.org/wikipedia/commons/1/15/World_fossil_carbon_dioxide_emissions_six_top_countries_and_confederations.png https://upload.wikimedia.org/wikipedia/commons/1/15/World_fo...