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    Équivalent
  — David Larlet</title>
  <meta name="description" content="Un vol aller-retour entre Paris et Montréal (11 080 km) émet 2,5 tonnes de dioxyde de carbone équivalent dans l’atmosphère par passager […]">
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      <h1>Équivalent</h1>
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<blockquote>
<p>Un vol aller-retour entre Paris et Montréal (11&#8239;080&#8239;km) émet 2,5&nbsp;tonnes de <mark>dioxyde de carbone équivalent</mark> dans l’atmosphère par passager&nbsp;[…]</p>
<p><strong>Comment contrebalancer les émissions CO₂e de votre&nbsp;Paris-Montréal&#8239;?</strong></p>
<p>Diminuer votre chauffage&nbsp;: 21&nbsp;ans et 3&nbsp;mois<br />
Réduire vos déchets&nbsp;: 12&nbsp;ans et 9&nbsp;mois<br />
Adopter des gestes d’écoconduite&nbsp;: 12&nbsp;ans et 9&nbsp;mois<br />
Se nourrir localement&nbsp;: 8&nbsp;ans et 6&nbsp;mois<br />
Adopter un régime végétarien&nbsp;: 5&nbsp;ans et 6&nbsp;mois<br />
Adopter un régime végan&nbsp;: 3&nbsp;ans et 4&nbsp;mois<br />
Passer à de l’électricité 100&#8239;% renouvelable&nbsp;: 1&nbsp;an et 7&nbsp;mois<br />
Abandonner la voiture&nbsp;: 1&nbsp;an et&nbsp;3&nbsp;mois</p>
<p><cite><em><a href="https://www.lemonde.fr/les-decodeurs/article/2023/12/05/vous-voulez-compenser-votre-vol-en-avion-par-des-ecogestes-voici-combien-de-temps-cela-vous-prendra_6204046_4355770.html">Vous voulez «&nbsp;compenser&nbsp;» votre vol en avion par des écogestes&#8239;? Voici combien de temps cela vous&nbsp;prendra</a></em></cite></p>
</blockquote>
<p>Je suis de plus en plus convaincu que l’on ne changera pas nos habitudes avant que les réserves de pétrole / charbon / gaz ne soient&nbsp;vides.</p>
<p>Pénuries, famines, rapports de forces changeants, le capitalisme est très résilient dans ces situations. Il n’y a guère que la solidarité qui pourrait entamer un tel système et il comporte suffisamment de mécanismes pour s’en&nbsp;protéger.</p>
<p>Un «&nbsp;dioxyde de carbone équivalent&nbsp;» est tellement scientifique, la mesure parait si propre. Combien d’«&nbsp;humains morts équivalents&nbsp;»&#8239;? Combien de «&nbsp;générations en état de suffocation équivalent&nbsp;»&#8239;? Combien d’«&nbsp;espèces anéanties&nbsp;équivalent&nbsp;»&#8239;?</p>
<p><a href="https://theconversation.com/why-are-people-still-flying-to-climate-conferences-by-private-jet-218459">Et pendant ce temps là… un vol en bandes organisées.</a>&nbsp;(<a href="/david/cache/2023/328976d647ab5dbf9ff820f2cfe35e5a/">cache</a>)</p>
<hr />

<blockquote lang="en">
<p>📧 Hope the air where you are is somewhat breathable today! Just wanted to circle back around on that&nbsp;report.</p>
<p><cite><em><a href="https://www.mcsweeneys.net/articles/email-greetings-for-modern-times">Email Greetings for Modern Times</a></em>&nbsp;(<a href="/david/cache/2023/ec3d02a88dc8597c24f1b32b9cf51d41/">cache</a>)</cite></p>
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