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Cake day: August 7th, 2023

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  • I know this is a meme community but I was curious about this. It seems some birds do get burned, but not blasted. It varies a lot depending on the installation and it can also be mitigated. Also, the amount of birds dying from this is significantly lower than just the amount of birds hitting windows. For the benefit of other curious people, I’ll try to condense the relevant information from wikipedia and the sources.

    In more general terms, a 2016 preliminary study assessed that the annual bird mortality per MW of installed power was similar between U.S. concentrated solar power plants and wind power plants, and higher for fossil fuel power plants.

    How it was calculated for fossil fuel

    Sovacool estimated avian mortality from fossil fuel power plants across the United States as a result of collision with infrastructure, electrocutions, pollution and contamination, and climate change. In addition, Sovacool estimated climate change-induced avian mortality (in terms of habitat loss and changes in migration) predicted to be the result of fossil fuel power plant operations.

    A preliminary assessment of avian mortality at utility-scale solar energy facilities in the United States: https://www.sciencedirect.com/science/article/pii/S0960148116301422?via=ihub

    Review of Avian Mortality Studies at Concentrating Solar Power Plants: https://www.osti.gov/servlets/purl/1364837


  • pedz@lemmy.catoScience Memes@mander.xyzlifes answer
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    30 days ago

    AFAIK there’s no equivalent word for alien in French. The concept is different. Everything coming from space is automatically extraterrestrial. If it’s coming from earth, it’s just a strange/different species or a different form of life. The vagueness of alien doesn’t translate well in French, unless we use the word ‘alien’.