Countries Must Transition To Renewables Sooner To Meet Climate Goal
By Yessenia Funes for Color Lines - A study published yesterday (April 13) in the journal Nature Communications shows countries that have signed the Paris Climate Accord must reduce their carbon emissions much sooner than anticipated to reach the agreement’s goal. Meeting that goal means that fossil fuels should make up less than a quarter of global energy production by 2100 when they currently power the world’s energy almost entirely. The study, by researchers at the International Institute for Applied Systems Analysis, shows that this shift needs to happen “well before 2040,” according to a press release, which individual countries aren’t on track to accomplish. “This study gives a broad accounting of the carbon dioxide in our atmosphere, where it comes from and where it goes,” said World Bank consultant Brian Walsh, who led the study, in the press release. “We take into account not just emissions from fossil fuels, but also agriculture, land use, food production, bioenergy, and carbon uptake by natural ecosystems.” Even if countries took on a “high renewable” energy plan where wind, solar and bioenergy increase production by five percent a year...