Before revision: The warming will continue past 2100 in the intermediate and high emission scenarios, with future projections of global surface temperatures by year 2300 being similar to millions of years ago possibly 6.6°C–14.1°C higher than over the period 1850–1900, similar to Miocene and Early Eocene climatic optimums.
After revision: The warming will continue past 2100 in the intermediate and high emission scenarios, with future projections of global surface temperatures by year 2300 being possibly 6.6°C–14.1°C higher than over the period 1850–1900, similar to Miocene and Early Eocene climatic optimums.