Emissions Gap Report 2022

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dc.contributor.authorUnited Nations Environment Programme
dc.contributor.organizationScience Division
dc.contributor.otherBergh, Caitling
dc.contributor.otherChapman, Anna
dc.contributor.otherChancel, Lucas
dc.contributor.otherChristensen, John
dc.contributor.otherCoetzee, Kim
dc.contributor.otherCouto, Lilia
dc.contributor.otherCrippa, Monica
dc.contributor.otherDas, Nandini
dc.contributor.otherDasgupta, Dipak
dc.contributor.otherde Coninck, Heleen
dc.contributor.otherden Elzen, Michel
dc.contributor.otherFransen, Taryn
dc.contributor.otherGanti, Gaurav
dc.contributor.otherGrant, Neil
dc.contributor.otherGrassi, Giacomo
dc.contributor.otherGuizzardi, Diego
dc.contributor.otherGutiérrez, Mariana
dc.contributor.otherHan, Gahee
dc.contributor.otherHans, Frederic
dc.contributor.otherHarwatt, Helen
dc.contributor.otherHecke, Judit
dc.contributor.otherHöhne, Niklas
dc.contributor.otherHyslop, Camilla
dc.contributor.otherJeffery, Louise
dc.contributor.otherKejun, Jiang
dc.contributor.otherKikstra, Jarmo
dc.contributor.otherKim, Joojin
dc.contributor.otherKing, Ben
dc.contributor.otherKöberle, Alex
dc.contributor.otherKönig, Michael
dc.contributor.otherKuramochi, Takeshi
dc.contributor.otherLamb, William F.
dc.contributor.otherLamboll, Robin
dc.contributor.otherLevin, Kelly
dc.contributor.otherMajid, Aman
dc.contributor.otherMarbuah, George
dc.contributor.otherMarquard, Andrew
dc.contributor.otherMcCall, Bryce
dc.contributor.otherMeinshausen, Malte
dc.contributor.otherMiller, Joshua
dc.contributor.otherMittal, Shivika
dc.contributor.otherMoisio, Mia
dc.contributor.otherMooldijk, Silke
dc.contributor.otherMosnier, Aline
dc.contributor.otherMuntean, Marilena
dc.contributor.otherNascimento, Leonardo
dc.contributor.otherNaimoli, Stephen
dc.contributor.otherOlhoff, Anne
dc.contributor.otherOlivier, Jos
dc.contributor.otherPauw, Pieter
dc.contributor.otherPelekh, Natalie
dc.contributor.otherPeters, Glen
dc.contributor.otherPongratz, Julia
dc.contributor.otherPortugal-Pereira, Joana
dc.contributor.otherPresbítero, Analuz
dc.contributor.otherPredassi, Jazmín Rocco
dc.contributor.otherRasmussen, Martin Birk
dc.contributor.otherReynolds, Carley
dc.contributor.otherRogelj, Joeri
dc.contributor.otherRomero, Julia Rocha
dc.contributor.otherRoy, Joyashree
dc.contributor.otherŞahin, Ümit
dc.contributor.otherSchleussner, Carl-Friedrich
dc.contributor.otherSchumer, Clea
dc.contributor.otherSpringmann, Marco
dc.contributor.otherStokwell, Claire
dc.contributor.otherTamura, Kentaro
dc.contributor.otherTumiwa, Fabby
dc.contributor.otherVillarreal, Jorge
dc.contributor.otherVianda, Farah
dc.contributor.otherVishwanathan, Saritha Sudharmma
dc.contributor.otherWijayani, Lisa
dc.contributor.otherWills, William
dc.date.accessioned2022-10-19T13:29:26Z
dc.date.available2022-10-19T13:29:26Z
dc.date.issued2022-10
dc.descriptionThis thirteenth edition of the Emissions Gap Report is a testimony to inaction on the global climate crisis. In just eight years, global GHG emissions must be reduced by 30 to 45 per cent compared to where they are headed under policies currently in place to get on track to limiting global warming to well below 2.0°C and 1.5°C respectively. Commitments by countries as expressed in their latest unconditional and conditional nationally determined contributions (NDCs) for 2030 will only reduce global emissions by 5 to 10 per cent, assuming that they are fully implemented. The report looks at transformations required in electricity supply, industry, transport, buildings, food systems and the financial system. The report i) assesses the trends in global GHG emissions, including the effects of COVID-19, and considers consumption-based emissions and their distribution between and within countries; ii) provides an updated global landscape of NDCs and long-term net-zero emissions pledges, and assesses the progress of G20 members towards achieving their NDCs and net-zero emissions pledges; iii) updates the assessment of the emissions gap by 2030 based on the latest NDCs, and considers the implications of the emissions gap on the feasibility of achieving the long-term temperature goal of the Paris Agreement; iv) provides the status of the transformation towards zero GHG emissions in the sectors of electricity supply, industry, transportation and buildings, and identifies actor-based actions that could accelerate the transformation; v) provides an assessment of the food systems transformations needed, whether there are signs that they are happening, and how they could be accelerated; and vi) considers the transformations of the finance system needed to enable the achievement of the Paris Agreement.en
dc.description.tableofcontentsEmissions Gap Report 2022: The Closing Window Acknowledgements Glossary Foreword Executive Summary Chapter 1: Introduction 1.1 Context and Framing of the Emissions Gap Report 2022 1.2 Approach and Structure of the Report Chapter 2: Global Emissions Trends 2.1 Introduction 2.2 Global Emissions Trends 2.3 Emissions Trends of Major Emitters Chapter 3: Nationally Determined Contributions and Long-Term Pledges: The Global Landscape and G20 Member Progress 3.1 Introduction 3.2 Global Developments in Mitigation Pledges for 2030 and Beyond 3.3 Impacts of New and Updated NDCs on Global GHG Emissions in 2030 3.4 Progress of G20 Members Towards Their NDC Targets 3.5 Details on G20 Members’ Net-Zero Pledges Chapter 4: The Emissions Gap 4.1 Introduction 4.2 Scenarios Considered for the 2030 Emissions Gap Assessment 4.3 The Emissions Gap 4.4 Temperature Implications of the Emissions Gap Chapter 5: Transformations Needed to Achieve the Paris Agreement in Electricity Supply, Industry, Buildings and Transportation 5.1 Introduction 5.2 Initiating, Accelerating and Accomplishing the Transformation Towards Zero Emissions 5.3 Electricity Supply 5.4 Industry 5.5 Transportation 5.6 Buildings Chapter 6: Transforming Food Systems 6.1 Introduction 6.2 Transformation Needs and Potential 6.3 Signs of Progress and Options for Further Action 6.4 How Can Transformation Be Accelerated? Chapter 7: Transforming the Finance System to Enable the Achievement of the Paris Agreement 7.1 Introduction: The Need for a Transformation of the Financial System 7.2 Aligning Financial System Actors With Climate Change 7.3 Transforming the Financial System: Six Approaches to Public Policy References
dc.formatpdf
dc.identifier.isbn978-92-807-3979-4
dc.identifier.otherDEW/2477/NA
dc.identifier.urihttps://wedocs.unep.org/handle/20.500.11822/40874
dc.languageEnglish
dc.page.number153 p.
dc.relation.ispartofEmissions Gap Report
dc.rights.accessLevelPublic
dc.subjectclimate change
dc.subjectclimate change mitigation
dc.subjectgreenhouse gas emission
dc.subjectelectricity
dc.subjectindustry
dc.subjecttransportation
dc.subjectbuilding
dc.subjectfood chain
dc.subjectenvironmental financing
dc.subject.sdgSDG 2 - Zero Hunger
dc.subject.sdgSDG 9 - Industry, Innovation and Infrastructure
dc.subject.sdgSDG 12 - Responsible Consumption and Production
dc.titleEmissions Gap Report 2022en
dc.typeInstitutional series

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