Towards sustainable space research in France

IF 14.3 1区 物理与天体物理 Q1 ASTRONOMY & ASTROPHYSICS Nature Astronomy Pub Date : 2025-03-10 DOI:10.1038/s41550-025-02506-w
Alexandre Santerne, Héloïse Meheut, Didier Barret, Olivier Berné, Etienne Berthier, Agnès Ducharne, Jürgen Knödlseder, Aurélie Marchaudon, Thierry Pellarin, Aymeric Spiga, Peter Wolf
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致力于法国的可持续空间研究
十年前,195个国家签署了所谓的《巴黎协定》,旨在将全球变暖限制在工业化前2度以内。根据国际气候变化专门委员会(IPCC)的说法,只有到2050年,以人类为中心的温室气体(GHG)排放减少到净零,才能实现这一目标。为了应对这一挑战,包括科学研究在内的所有人类活动都必须具有可持续性。在法国,学术界的很大一部分人都意识到了这一问题。法国三分之一的研究实验室已经开始使用labos1point53,4开发的公共工具评估其温室气体排放量。2022年,法国国家科学研究中心(CNRS)伦理委员会强调,“研究对环境的影响应被视为研究伦理的一部分,就像尊重人类和实验动物一样”。在这方面,利用天基仪器进行的研究面临着巨大的挑战。他们受益于空间的独特条件,对社会作出了明确的贡献。然而,太空任务有很大的碳足迹,特别是因为它们需要由难以脱碳的火箭发射。火箭碎片和卫星重返大气层也在影响着平流层和臭氧层。然而,在2024年1月,法国国家空间研究中心(CNES)与其他15个法国国家研究机构一起承诺“通过其研究活动和业务变化,为应对可持续生态转型的挑战做出贡献”。特别是,他们决定成为“应用(法国)生态计划目标的榜样”。欧洲航天局(ESA)也承诺“到2030年将温室气体排放量在2019年的基础上减少46%”。
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来源期刊
Nature Astronomy
Nature Astronomy Physics and Astronomy-Astronomy and Astrophysics
CiteScore
19.50
自引率
2.80%
发文量
252
期刊介绍: Nature Astronomy, the oldest science, has played a significant role in the history of Nature. Throughout the years, pioneering discoveries such as the first quasar, exoplanet, and understanding of spiral nebulae have been reported in the journal. With the introduction of Nature Astronomy, the field now receives expanded coverage, welcoming research in astronomy, astrophysics, and planetary science. The primary objective is to encourage closer collaboration among researchers in these related areas. Similar to other journals under the Nature brand, Nature Astronomy boasts a devoted team of professional editors, ensuring fairness and rigorous peer-review processes. The journal maintains high standards in copy-editing and production, ensuring timely publication and editorial independence. In addition to original research, Nature Astronomy publishes a wide range of content, including Comments, Reviews, News and Views, Features, and Correspondence. This diverse collection covers various disciplines within astronomy and includes contributions from a diverse range of voices.
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