Here’s why global CO2 emissions fell by the most since 1990
Al JazeeraA steep drop in the use of coal to generate power led to the fall in emissions last year, a new study shows. Global carbon dioxide emissions from the power sector fell by 2 percent last year, the biggest fall since at least 1990, owing to reduced coal usage in Europe and the United States, according to a study published on Monday. Coal-fired power generation fell by 3 percent globally, also the largest fall since 1990, research by independent climate think-tank Ember showed. “The global decline of coal and power sector emissions is good news for the climate, but governments have to dramatically accelerate the electricity transition so that global coal generation collapses throughout the 2020s,” said Dave Jones, lead author of the report and electricity analyst at Ember. Last month the International Energy Agency said global CO2 emissions from power production flattened last year as the growth of renewable energy and switching from coal to natural gas led to lower emissions from advanced economies.