The New Climate Change Study Casts Doubt on Climate Change Forecasts

World leaders need to know if emissions targets currently on the table would meet the paris agreements temperature goals, or if more stringent commitments are needed. The new study shows they may be placing too much faith in temperature projections. Scientists use seven different computer models to stimulate how future missions must play out through 20 30, 20 50 and 21 hundred. This is because othe uncertainties involved in projecting future emissions and economic growth,. along with model uncertainties and other factors.