Many risky feedback loops amplify the need for climate action Ripple, William J. ; Wolf, Christopher ; Lenton, Timothy M. ; Gregg, Jillian W. ; Natali, Susan M. ; Duffy, Philip B. ; Rockström, Johan ; Schellnhuber, Hans Joachim Abstract Publication: One Earth Pub Date: February 2023 DOI: 10.1016/j.oneear.2023.01.004 Bibcode: 2023OEart...6...86R