Climate Change and Land: An IPCC Special Report on climate change, desertification, land degradation, sustainable land management, food security, and greenhouse gas fluxes in terrestrial ecosystems
Authors
The Intergovernmental Panel on Climate Change (IPCC)
Almut Arneth (Germany), Humberto Barbosa (Brazil), Tim Benton (United Kingdom), Katherine Calvin (The United States of America), Eduardo Calvo (Peru), Sarah Connors (United Kingdom), Annette Cowie (Australia), Edouard Davin (France/Switzerland), Fatima Denton (The Gambia), Renée van Diemen (The Netherlands/United Kingdom), Fatima Driouech (Morocco), Aziz Elbehri (Morocco), Jason Evans (Australia), Marion Ferrat (France), Jordan Harold (United Kingdom), Eamon Haughey (Ireland), Mario Herrero (Australia/Costa Rica), Joanna House (United Kingdom), Mark Howden (Australia), Margot Hurlbert (Canada), Gensuo Jia (China), Tom Gabriel Johansen (Norway), Jagdish Krishnaswamy (India), Werner Kurz (Canada), Christopher Lennard (South Africa), Soojeong Myeong (Republic of Korea); Nagmeldin Mahmoud (Sudan), Valérie Masson- Delmotte (France), Cheikh Mbow (Senegal), Pamela McElwee (The United States of America), Alisher Mirzabaev (Germany/Uzbekistan), Angela Morelli (Norway/Italy), Wilfran Moufouma-Okia (France), Dalila Nedjraoui (Algeria), Suvadip Neogi (India), Johnson Nkem (Cameroon), Nathalie De Noblet-Ducoudré (France), Lennart Olsson (Sweden), Minal Pathak (India), Jan Petzold (Germany), Ramón Pichs-Madruga (Cuba), Elvira Poloczanska (United Kingdom/Australia), Alexander Popp (Germany), Hans-Otto Pörtner (Germany), Joana Portugal Pereira (United Kingdom), Prajal Pradhan (Nepal/Germany), Andy Reisinger (New Zealand), Debra C. Roberts (South Africa), Cynthia Rosenzweig (The United States of America), Mark Rounsevell (United Kingdom/Germany), Elena Shevliakova (The United States of America), Priyadarshi Shukla (India), Jim Skea (United Kingdom), Raphael Slade (United Kingdom), Pete Smith (United Kingdom), Youba Sokona (Mali), Denis Jean Sonwa (Cameroon), Jean-Francois Soussana (France), Francesco Tubiello (The United States of America/Italy), Louis Verchot (The United States of America/Colombia), Koko Warner (The United States of America/Germany), Nora Weyer (Germany), Jianguo Wu (China), Noureddine Yassaa (Algeria), Panmao Zhai (China), Zinta Zommers (Latvia).
Publication
Date of draft: 07 August 2019
INTRODUCTION
Summary for Policymakers
This Special Report on Climate Change and Land responds to the Panel decision in 2016 to prepare three Special Reports during the Sixth Assessment cycle, taking account of proposals from governments and observer organizations. This report addresses greenhouse gas (GHG) fluxes in land-based ecosystems, land use, and sustainable land management in relation to climate change adaptation and mitigation, desertification, land degradation, and food security.
This report follows the publication of other recent reports, including the IPCC Special Report on Global Warming of 1.5°C (SR15), the thematic assessment of the Intergovernmental Science Policy Platform on Biodiversity and Ecosystem Services (IPBES) on Land Degradation and Restoration, the IPBES Global Assessment Report on Biodiversity and Ecosystem Services, and the Global Land Outlook of the UN Convention to Combat Desertification (UNCCD).
This report provides an updated assessment of the current state of knowledge while striving for coherence and complementarity with other recent reports.
This Summary for Policymakers (SPM) is structured in four parts:
A) People, land and climate in a warming world;
B) Adaptation and mitigation response options;
C) Enabling response options; and
D) Action in the near-term.
The Intergovernmental Panel on Climate Change (IPCC) is the United Nations body for assessing the science related to climate change.
