IRAP<p>[The <a href="https://astrodon.social/tags/SpaceIndustry" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SpaceIndustry</span></a> in the 21st century] In order to comply with the <a href="https://astrodon.social/tags/ParisAgreements" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ParisAgreements</span></a>, the space industry must reduce its greenhouse gas emissions by 7% per year. To this end, new low-carbon <a href="https://astrodon.social/tags/technologies" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>technologies</span></a> must be developed, and priority given to major space missions aiming to revolutionize our <a href="https://astrodon.social/tags/scientific" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>scientific</span></a> knowledge. </p><p>These two areas of development are called <a href="https://astrodon.social/tags/decarbonization" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>decarbonization</span></a> and <a href="https://astrodon.social/tags/frugality" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>frugality</span></a>. Eleven French researchers, including Didier Barret, Olivier Berné, Jürgen Knödlseder and Aurélie Marchaudon from IRAP, detail their possible implementation in the French space sector: “Towards sustainable space research in France”: <a href="https://www.nature.com/articles/s41550-025-02506-w" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">nature.com/articles/s41550-025</span><span class="invisible">-02506-w</span></a></p>