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#parisagreements

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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 <span class="h-card" translate="no"><a href="https://mastodon.green/@didier_barret" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>didier_barret</span></a></span>, Olivier Berné, <span class="h-card" translate="no"><a href="https://astrodon.social/@jknodlseder" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>jknodlseder</span></a></span> 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>
IRAP<p>[<a href="https://astrodon.social/tags/SummerNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SummerNews</span></a> #4] How can <a href="https://astrodon.social/tags/research" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>research</span></a> in <a href="https://astrodon.social/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astronomy</span></a> be adapted to climate issues? How to make it compatible with the <a href="https://astrodon.social/tags/ParisAgreements" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ParisAgreements</span></a>?</p><p>Several IRAP researchers (including <span class="h-card" translate="no"><a href="https://astrodon.social/@jknodlseder" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>jknodlseder</span></a></span> ) have quantified the <a href="https://astrodon.social/tags/CarbonFootprint" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CarbonFootprint</span></a> of astronomical observatories and <a href="https://astrodon.social/tags/SpaceMissions" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SpaceMissions</span></a>. The results are indisputable: emissions are following an upward trend, largely dominated by space missions. How can this tendency be reversed?</p><p>Researchers have put forward several ideas: <a href="https://www.irap.omp.eu/en/2024/08/when-the-stars-fade-astronomy-and-its-carbon-footprint/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">irap.omp.eu/en/2024/08/when-th</span><span class="invisible">e-stars-fade-astronomy-and-its-carbon-footprint/</span></a></p>
Eudaimon ꙮ"Betting on the End of the World"<br><br><a href="https://climatecasino.net/2024/06/betting-on-the-end-of-the-world/" rel="nofollow noopener noreferrer" target="_blank">https://climatecasino.net/2024/06/betting-on-the-end-of-the-world/</a><br><br>"And to be clear, this analysis shows the Paris limit of 1.5°C will officially be broken in 2027, and 2.0°C will be done and dusted in 2041. It shows nearly 2.4°C by 2050, with 2.0°C solidly in the rear-view mirror. These 50/50 predictions are f&amp;%king nuts. The end of everything is no longer hyperbole. It is odds-on by 2050.<br><br>Let this sink in: we’re betting on the end of the world and the smart money is that it really is the end of the world"<br><br><a class="hashtag" href="https://fe.disroot.org/tag/climatecrisis" rel="nofollow noopener noreferrer" target="_blank">#ClimateCrisis</a> <a class="hashtag" href="https://fe.disroot.org/tag/climateemergency" rel="nofollow noopener noreferrer" target="_blank">#ClimateEmergency</a> <a class="hashtag" href="https://fe.disroot.org/tag/globalwarming" rel="nofollow noopener noreferrer" target="_blank">#GlobalWarming</a> <a class="hashtag" href="https://fe.disroot.org/tag/parisagreements" rel="nofollow noopener noreferrer" target="_blank">#ParisAgreements</a> <a class="hashtag" href="https://fe.disroot.org/tag/homoecophagus" rel="nofollow noopener noreferrer" target="_blank">#HomoEcophagus</a>
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