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| Página principal > Artículos > Artículos publicados > Ten new insights in climate science 2023 |
(Universidade de Brasília) (Asian Institute of Technology) (Future Earth Secretariat (Sweden)) (Stockholm Environment Institute (Thailand)) (Delhi Technological University) (Max Planck Institute for Biogeochemistry) (Future Earth Secretariat (Sweden)) (CSIRO Environment) (Clark University) (University of Gothenburg) (Australian National University) (University of Washington) (Arizona State University) (Griffith University) (Centre de Recerca Ecològica i d'Aplicacions Forestals) (University of Bern) (Humboldt University of Berlin) (German Institute for International and Security Affairs) (ETH Zürich) (University of Waikato) (Alfred Wegener Institute for Polar and Marine Research) (Stripe (San Francisco, USA)) (Future Earth Secretariat (Sweden)) (Erasmus University Rotterdam) (International Centre for Climate Change & Development) (ETH Zürich) (Manila Observatory) (University of Helsinki) (Future Earth Secretariat (Canada)) (Erasmus University Rotterdam) (Utrecht University) (Potsdam Institute for Climate Impact Research) (University of Twente) (Arizona State University) (CGIAR (India)) (International Institute for Sustainable Development (Switzerland)) (University of Wisconsin Madison) (CORDIO East Africa) (University of Reading) (University of Reading) (Columbia University) (UN Economic Commission for Africa) (Japan Agency for Marine-Earth Science and Technology) (University College London) (University of the Witwatersrand) (Stockholm Environment Institute) (Ludwig-Maximilians-Universität München) (Indian School of Business) (Technical University of Munich) (University of California) (Arizona State University) (Climate Service Center Germany) (Potsdam Institute for Climate Impact Research) (Universidade Federal de Santa Catarina) (Carnegie Mellon University) (University of Bonn) (Arizona State University) (University of Pretoria) (University of Massachusetts) (Université Montpellier) (University of Dhaka) (Humboldt University of Berlin) (Future Earth Secretariat (Japan)) (African Climate Policy Centre (Mali)) (University of Hamburg) (NORCE Norwegian Research Centre) (University of Reading) (University of Oxford) (Royal Netherlands Meteorological Institute) (Kyoto University) (United Nations University Institute for Environment and Human Security (Germany)) (Wageningen University & Research) (Climate Service Center Germany) (Potsdam Institute for Climate Impact Research) (Wuhan University) (Simon Fraser University) (Helmholtz Centre for Environmental Research)
| Fecha: | 2023 |
| Resumen: | Non-technical summary: We identify a set of essential recent advances in climate change research with high policy relevance, across natural and social sciences: (1) looming inevitability and implications of overshooting the 1. 5°C warming limit, (2) urgent need for a rapid and managed fossil fuel phase-out, (3) challenges for scaling carbon dioxide removal, (4) uncertainties regarding the future contribution of natural carbon sinks, (5) intertwinedness of the crises of biodiversity loss and climate change, (6) compound events, (7) mountain glacier loss, (8) human immobility in the face of climate risks, (9) adaptation justice, and (10) just transitions in food systems. Technical summary: The Intergovernmental Panel on Climate Change Assessment Reports provides the scientific foundation for international climate negotiations and constitutes an unmatched resource for researchers. However, the assessment cycles take multiple years. As a contribution to cross- and interdisciplinary understanding of climate change across diverse research communities, we have streamlined an annual process to identify and synthesize significant research advances. We collected input from experts on various fields using an online questionnaire and prioritized a set of 10 key research insights with high policy relevance. This year, we focus on: (1) the looming overshoot of the 1. 5°C warming limit, (2) the urgency of fossil fuel phase-out, (3) challenges to scale-up carbon dioxide removal, (4) uncertainties regarding future natural carbon sinks, (5) the need for joint governance of biodiversity loss and climate change, (6) advances in understanding compound events, (7) accelerated mountain glacier loss, (8) human immobility amidst climate risks, (9) adaptation justice, and (10) just transitions in food systems. We present a succinct account of these insights, reflect on their policy implications, and offer an integrated set of policy-relevant messages. This science synthesis and science communication effort is also the basis for a policy report contributing to elevate climate science every year in time for the United Nations Climate Change Conference. Social media summary: We highlight recent and policy-relevant advances in climate change research - with input from more than 200 experts. |
| Ayudas: | European Commission 101039567 European Commission 101076740 European Commission 101077209 Ministerio de Ciencia e Innovación RYC2021-031511-I European Commission 821003 European Commission 951542 |
| Derechos: | Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.  |
| Lengua: | Anglès |
| Documento: | Article ; recerca ; Versió publicada |
| Materia: | Climate risks ; Earth system governance ; Just transition ; Mitigation and adaptation ; Science-policy ; Vulnerability |
| Publicado en: | Global Sustainability, Vol. 7 (December 2023) , art. e19 |
