139 countries that together contribute 99% of all global emissions can transition to 80% clean, renewable energy (water, wind, and solar) by 2030 and to 100% by 2050. By 2050, everythingtransportation, agriculture, forestry, fishing, heating, cooling, and all industries would run on electricity. This road map does not include nuclear power, biofuels, or fossil fuels (even with the potential for carbon capture and sequestration) because the author finds them to offer less cost-benefit impact than wind, water and solar.”]
Source: https://eos.org/research-spotlights/the-power-of-water-wind-and-solar-and-nothing-else