建築・建設分野のグローバルステータスレポート2025-2026：気候リスクの高まりと都市化の中で、より良い生活のために建設のあり方を再考する

Unofficial AI-generated summary based on the public title and abstract. Not an official translation.

🔬研究者:Provides comprehensive global data and trends for buildings emissions, policy, and investment, useful for benchmarking and modeling.

🏢実務担当者:Offers insights into market trends, policy developments, and investment flows to guide corporate sustainability strategies and green building certifications.

🏛政策担当者:Serves as a critical reference for evaluating national building sector progress against global targets and identifying priority actions for NDCs and building energy codes.

元の出版物の再掲載は、UNEP Knowledge RepositoryおよびGlobalABC Resourcesでご覧いただけます。主要メッセージ（Key Messages）も含まれます。 抄録 UNEPとGlobal Alliance for Buildings and Construction（GlobalABC）が発行する「建築・建設に関する世界状況報告書（Buildings-GSR）」は、このセクターの世界的な進捗状況を毎年報告するものです。本報告書は、パリ協定の目標との整合性を監視するため、政策、資金、技術、ソリューションの状況をレビューします。 2025/2026年版 — 「Building fast. Falling short（速く建てる、しかし目標に届かず）」— は、この旗艦出版物の第10版です。本版は、世界建築気候トラッカー（Global Buildings Climate Tracker）を通じて、排出量、建築エネルギーコード、再生可能エネルギー、グリーンビルディング認証、エネルギー効率への投資にわたる進捗をベンチマークし、気候レジリエンス、住宅の手頃さ、2050年建築ブレークスルー（2050 Buildings Breakthrough）およびシャイヨ宣言（Déclaration de Chaillot）を対象としています。10年にわたる進歩にもかかわらず、このセクターは依然として軌道から外れており、世界の排出量の37パーセント、世界の材料採取量の約50パーセントを占めています。脱炭素化は停滞し、建設は気候対策を上回るペースで進んでいます。 目次 序文 政治的声明 要約 はじめに 1.1 建築・建設セクターの関連性 1.2 建築・建設に関する世界状況報告書 1.3 建築・建設セクターの監視 1.4 2015年から2024年に観察された進捗 建築・建設における世界の動向 2.1 拡大する世界の建築・建設セクター 2.2 建設市場とコストインフレーション 2.3 建築・建設セクターと深刻化する住宅の手頃さの危機 建築・建設セクターの炭素排出量 3.1 新築建物とその体化炭素排出量 3.2 既存建物からの運用排出量 3.3 2030年に向けて：建物の運用排出量の削減 建物のエネルギー需要、効率、原単位 4.1 建物のエネルギー原単位 4.2 2030年に向けて：建物のエネルギーのより迅速な削減 建物のエネルギー供給、再生可能エネルギー比率、電化 5.1 建物における再生可能エネルギーの比率 5.2 2030年に向けて：建物における再生可能エネルギーの比率の向上 気候レジリエントな建築・建設セクターのための政策 6.1 建築・建設セクターに対する広範な戦略を持つNDC 6.2 2030年に向けて：NDCに建築・建設セクターに対する広範な戦略を含めること 6.3 建築・建設セクターの脱炭素化と適応のためのその他の国家政策 世界の建築エネルギーコード 7.1 ゼロエミッション原則に整合した建築エネルギーコード 7.2 2030年に向けて：ZEB整合建築エネルギーコードの展開 世界のグリーンビルディング認証 8.1 グリーンビルディング認証の成長 8.2 2030年に向けて：グリーンビルディング認証の可能性の活用 持続可能でレジリエントな建物への投資 9.1 建物のエネルギー効率と脱炭素化への投資 9.2 2030年に向けて：建物のエネルギー効率への投資の拡大 建築セクターの将来性確保：レジリエンスと適応リスクの監視 10.1 建築・建設における適応とレジリエンス 10.2 異なる適応・レジリエンス領域のための枠組み 変革を推進するロードマップ：戦略から実施へ 11.1 GlobalABC方法論に従った建築・建設のための地域・国家ロードマップ 11.2 世界のその他のグリーンビルディングロードマップイニシアチブ 優先行動：観察された進捗の加速 強固な基盤の上に構築する：GSRBCの拡大 参考文献 付録：世界建築気候トラッカー方法論 著者 2025–2026年建築・建設に関する世界状況報告書は、Building InsightsのIan Hamilton教授、Harry Kennard博士、Shih-Che Hsu博士、Lucien Hua、Merve Yılmaz、およびBuildings Performance Institute Europe (BPIE)のOliver Rapf、Jerson Amorocho博士、Sriraj Gokarakonda博士、Ana Nanu、Larissa Milo-Daleを含む主調整著者らによって作成され、BPIEのJudit Kockat博士、Sibyl Steuwer博士、Emily Bankert、Lisa Graaf、ArupのSean Lockie、Orlando Gibbons、Matthew Munro、Institute for Regenerative Spatial System Science (RISE)のMartin Röck博士、UNEPコペンハーゲン気候センター（UNEP CCC）のClara Camarasa博士を含む章、セクション、詳細分析の著者らが参加しました。 本報告書は89upによってデザインされ、Chloé Farandによって編集されました。 UNEP / Global Alliance for Buildings and Construction (GlobalABC)のHongpeng Lei、Gulnara Roll、Jonathan Duwyn、Hanane Hafraoui、Sophie Loran、Sajni Niki Shah、Konish Naidu、Nyasha Harper-Michon、Dima Khoury、Keishamaza Rukikaire、Tal Harris、Moses Osaniから支援が提供されました。 本報告書は、UNEP、Assemble Allianceからの支援、およびフランスのADEMEと英国のDESNZからの研究資金提供によって可能となりました。 謝辞 著者らは、重要な貢献、意見、コメント、レビューを通じて本報告書を支援した以下のメンバーおよびパートナーに感謝いたします： Lana Isam AbuQulbain、技術エンジニア、Emirates Green Building Council Hannah Audino、Energy Transitions Commission、Systemiq Paula Baptista、German Energy Agency (dena) Katie Beaulieu、Natural Resources Canada Teresa Coady、FRAIC、LEED Fellow、AAIA Mira Conci博士（工学博士）、EIT Climate KIC Essam Elnagar博士、Buildings Performance Institute Europe (BPIE) Victoria Falcone、World Business Council for Sustainable Development Li Fen、主任エンジニア、Shenzhen Institute of Building Research Co., Ltd. Lori Ferriss、Climate Heritage Network、Built Buildings Lab Mina Hasman、Commonwealth Association for Architects | SOM Shan Hu教授、清華大学 Silke Krawietz博士、SETA Network / SETA Design York Ostermeyer博士、Stichting CUES / University College London (UCL) Carolina Owen博士、World Green Building Council (WorldGBC) Alicia Regodon Puyalto博士、United Nations Office for Project Services (UNOPS) Julie Robles、Global Green Growth Institute Da Yan教授、清華大学 Derek Sarfo-Yiadom博士、Environmental Protection Authority、ガーナ 推奨引用 United Nations Environment Programme (2026). "Global Status Report for Buildings and Construction 2025–2026: As climate risks rise and cities grow, we must rethink how we build to create better lives for all." Paris, 2026. DOI: https://doi.org//10.59117/20.500.11822/49531 © 2026 United Nations Environment Programme ISBN: 978-92-807-4283-1 Job number: CLI/2765/PA DOI: https://doi.org//10.59117/20.500.11822/49531 URI: https://wedocs.unep.org/handle/20.500.11822/49531

AI 翻訳（deepseek-v4-flash）。 正確を期す場合は下の原文を参照してください。

Repost of original publication available at UNEP Knowledge Repository and via  GlobalABC Resources , including Key Messages.   Abstract The Global Status Report for Buildings and Construction (Buildings-GSR), published by UNEP and the Global Alliance for Buildings and Construction (GlobalABC), provides an annual snapshot of the sector's progress globally. It reviews the status of policies, finance, technologies and solutions to monitor alignment with the Paris Agreement goals. The 2025/2026 edition — Building fast. Falling short — is the 10th edition of this flagship publication. It benchmarks progress through the Global Buildings Climate Tracker across emissions, building energy codes, renewable energy, green building certification, and investment in energy efficiency, covering climate resilience, housing affordability, and the 2050 Buildings Breakthrough and Déclaration de Chaillot. Despite a decade of progress, the sector remains off track, accounting for 37 per cent of global emissions and nearly 50 per cent of global material extraction, as decarbonisation stalls and construction outpaces climate action.   Table of contents Foreword Political statement Executive summary Introduction 1.1 The relevance of the buildings and construction sector 1.2 The Global Status Report for Buildings and Construction 1.3 Monitoring the buildings and construction sector 1.4 The progress observed between 2015-2024 Global trends in buildings and construction 2.1 An expanding global buildings and construction sector 2.2 The construction market and cost inflation 2.3 The buildings and construction sector and the growing housing affordability crisis Buildings and construction sector carbon emissions 3.1 New buildings and their embodied carbon emissions 3.2 Operational emissions from existing buildings 3.3 Towards 2030: reducing buildings’ operational emissions Buildings’ energy demand, efficiency and intensity 4.1 Buildings’ energy intensity 4.2 Towards 2030: faster reduction of buildings’ energy Buildings’ energy supply, renewable energy share and electrification 5.1 Share of renewable energy in buildings 5.2 Towards 2030: increasing the share of renewables in buildings Policies for or a climate-resilient buildings and construction sector 6.1 NDCs with an extensive strategy for the buildings and construction sector 6.2 Towards 2030: getting NDCs to include extensive strategies for the buildings and construction sector 6.3 Other national policies for decarbonisation and adaptation of the buildings and construction sector Building energy codes around the world 7.1 Building energy codes aligned with zero-emissions principles 7.2 Towards 2030: deploying ZEB-aligned building energy codes Green building certification around the world 8.1 Growth in green building certification 8.2 Towards 2030: leveraging the potential of green building certification Investment in sustainable and resilient buildings 9.1 Investment in buildings’ energy efficiency and decarbonisation 9.2 Towards 2030: scaling-up investment in buildings’ energy efficiency Future-proofing the buildings sector: monitoring resilience and adaptation risks 10.1 Adaptation and resilience in buildings and construction 10.2 A framework for different adaptation and resilience domains Roadmaps to drive transformation: from strategy to implementation 11.1 Regional and national roadmaps for buildings and construction following the GlobalABC methodology 11.2 Other green building roadmap initiatives around the world Priority actions: accelerating the observed progress   Building on a strong foundation: scaling up the GSRBC   References Annex: Global Buildings Climate Tracker methodology   Authors The 2025–2026 Global Status Report for Buildings and Construction was prepared by the lead coordinating authors including Prof. Ian Hamilton, Dr. Harry Kennard, Dr. Shih-Che Hsu, Lucien Hua, Merve Yılmaz, from Building Insights, and Oliver Rapf, Dr. Jerson Amorocho, Dr. Sriraj Gokarakonda, Ana Nanu, and Larissa Milo-Dale from Buildings Performance Institute Europe (BPIE), and chapter, sections and deep dives authors including Dr. Judit Kockat, Dr. Sibyl Steuwer, Emily Bankert, and Lisa Graaf from BPIE, Sean Lockie, Orlando Gibbons, and Matthew Munro from Arup, Dr. Martin Röck from Institute for Regenerative Spatial System Science (RISE), and Dr. Clara Camarasa at UNEP Copenhagen Climate Centre (UNEP CCC). The report was designed by 89up. The report was edited by Chloé Farand. Support was provided by Hongpeng Lei, Gulnara Roll, Jonathan Duwyn, Hanane Hafraoui, Sophie Loran, Sajni Niki Shah, Konish Naidu, Nyasha Harper-Michon, Dima Khoury, Keishamaza Rukikaire, Tal Harris, and Moses Osani from the UNEP / Global Alliance for Buildings and Construction (GlobalABC). This report was made possible through support from UNEP, Assemble Alliance and research funding provided by ADEME, France and DESNZ, United Kingdom. Acknowledgements The authors would like to thank the following members and partners who supported this report with their important contributions, input, comments and reviews: Lana Isam AbuQulbain, Technical Engineer, Emirates Green Building Council Hannah Audino, Energy Transitions Commission, Systemiq Paula Baptista, German Energy Agency (dena) Katie Beaulieu, Natural Resources Canada Teresa Coady, FRAIC, LEED Fellow, AAIA Dr.-Ing. Mira Conci, EIT Climate KIC Dr. Essam Elnagar, Buildings Performance Institute Europe (BPIE) Victoria Falcone, World Business Council for Sustainable Development Li Fen, Chief Engineer, Shenzhen Institute of Building Research Co., Ltd. Lori Ferriss, Climate Heritage Network, Built Buildings Lab Mina Hasman, Commonwealth Association for Architects | SOM Prof. Shan Hu, Tsinghua University Dr. Silke Krawietz, SETA Network / SETA Design Dr. York Ostermeyer, Stichting CUES / University College London (UCL) Dr. Carolina Owen, World Green Building Council (WorldGBC) Dr. Alicia Regodon Puyalto, United Nations Office for Project Services (UNOPS) Julie Robles, Global Green Growth Institute Prof. Da Yan, Tsinghua University Dr. Derek Sarfo-Yiadom, Environmental Protection Authority, Ghana Suggested citation United Nations Environment Programme (2026). "Global Status Report for Buildings and Construction 2025–2026: As climate risks rise and cities grow, we must rethink how we build to create better lives for all." Paris, 2026. DOI: https://doi.org//10.59117/20.500.11822/49531   © 2026 United Nations Environment Programme ISBN: 978-92-807-4283-1 Job number: CLI/2765/PA DOI: https://doi.org//10.59117/20.500.11822/49531 URI: https://wedocs.unep.org/handle/20.500.11822/49531

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