Secretary-General António Guterres (left) discusses the State of the Planet with Professor Maureen Raymo at Columbia University in New York City. December 2020. Credit: UN Photo/Eskinder Debebe By Thalif DeenUNITED NATIONS, Aug 9 2021 (IPS) A landmark report on the hazards of climate change predicts a devastating future for the world at large. Authored by