The Closing Window Climate crisis calls for rapid transformation of societies Emissions Gap Report 2022 © 2022 United Nations Environment Programme ISBN: 978-92-807-3979-4 Job number: DEW/2477/NA This publication may be reproduced in whole or in part and in any form for educational or non-profit services without special permission from the copyright holder, provided acknowledgement of the source is made. The United Nations Environment Programme would appreciate receiving a copy of any publication that uses this publication as a source. No use of this publication may be made for resale or any other commercial purpose whatsoever without prior permission in writing from the United Nations Environment Programme. Applications for such permission, with a statement of the purpose and extent of the reproduction, should be addressed to the Director, Communication Division, United Nations Environment Programme, P.O. Box 30552, Nairobi 00100, Kenya. Disclaimers The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the Secretariat of the United Nations concerning the legal status of any country, territory or city or its authorities, or concerning the delimitation of its frontiers or boundaries. Some illustrations or graphics appearing in this publication may have been adapted from content published by third parties. This may have been done to illustrate and communicate the authors’ own interpretations of the key messages emerging from illustrations or graphics produced by third parties. In such cases, the material in this publication does not imply the expression of any opinion whatsoever on the part of the United Nations Environment Programme concerning the source materials used as a basis for such graphics or illustrations. Mention of a commercial company or product in this document does not imply endorsement by the United Nations Environment Programme or the authors. The use of information from this document for publicity or advertising is not permitted. Trademark names and symbols are used in an editorial fashion with no intention on infringement of trademark or copyright laws. The views expressed in this publication are those of the authors and do not necessarily reflect the views of the United Nations Environment Programme. We regret any errors or omissions that may have been unwittingly made. © Maps, photos and illustrations as specified Suggested citation United Nations Environment Programme (2022). Emissions Gap Report 2022: The Closing Window — Climate crisis calls for rapid transformation of societies. Nairobi. https://www.unep.org/emissions-gap-report-2022 Co-produced with: UNEP Copenhagen Climate Centre (UNEP-CCC) and CONCITO – Denmark’s green think tank. Supported by: UNEP promotes environmentally sound practices globally and in its own activities. Our distribution policy aims to reduce UNEP's carbon footprint. The Closing Window Climate crisis calls for rapid transformation of societies Emissions Gap Report 2022 Emissions Gap Report 2022: The Closing Window Acknowledgements The United Nations Environment Programme (UNEP) would like to thank the members of the steering committee, the lead and contributing authors, the reviewers, and the Secretariat for their contribution to the preparation of this assessment report. Authors and reviewers have contributed to the report in their individual capacities. Their affiliations are only mentioned for identification purposes. Steering committee Juliane Berger (German Environment Agency), John Christensen (CONCITO – Denmark’s green think tank), Navroz K. Dubash (Centre for Policy Research, India), Samuel Karslake (Department for Business, Energy and Industrial Strategy, United Kingdom), Wael Farag Basyouny Keshk (Ministry of Environment, Egypt), Jian Liu (UNEP), Gerd Leipold (Climate Transparency), Simon Maxwell (independent), Surabi Menon (ClimateWorks Foundation), Dirk Nemitz (United Nations Framework Convention on Climate Change [UNFCCC]), Henry Neufeldt (UNEP Copenhagen Climate Centre [UNEP-CCC]), Katia Simeonova (independent), Youba Sokona (Intergovernmental Panel on Climate Change [IPCC]), Oksana Tarasova (World Meteorological Organization) Authors Chapter 1 Authors: Anne Olhoff (CONCITO – Denmark's green think tank), John Christensen (CONCITO – Denmark’s green think tank) Chapter 2 Lead authors: William F. Lamb (Mercator Research Institute on Global Commons a