'Green-gional' anesthesia: the non-polluting benefits of regional anesthesia to decrease greenhouse gases and attenuate climate change Free Mausam Kuvadia1,2, Cynthia Eden Cummis3, Gregory Liguori1 and http://orcid.org/0000-0002-4484-0787Christopher L Wu1 1Anesthesiology, Hospital for Special Surgery, New York, New York, USA 2Anesthesiology, Weill Cornell Medicine, New York, New York, USA 3World Resources Institute, Washington, District of Columbia, USA Correspondence to Dr Christopher L Wu,...