this post was submitted on 16 Apr 2024
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Loss of intensity and diversity of noises in ecosystems reflects an alarming decline in healthy biodiversity, say sound ecologists

Sounds of the natural world are rapidly falling silent and will become “acoustic fossils” without urgent action to halt environmental destruction, international experts have warned.

As technology develops, sound has become an increasingly important way of measuring the health and biodiversity of ecosystems: our forests, soils and oceans all produce their own acoustic signatures. Scientists who use ecoacoustics to measure habitats and species say that quiet is falling across thousands of habitats, as the planet witnesses extraordinary losses in the density and variety of species. Disappearing or losing volume along with them are many familiar sounds: the morning calls of birds, rustle of mammals through undergrowth and summer hum of insects.

Today, tuning into some ecosystems reveals a “deathly silence”, said Prof Steve Simpson from the University of Bristol. “It is that race against time – we’ve only just discovered that they make such sounds, and yet we hear the sound disappearing.”

“The changes are profound. And they are happening everywhere,” said US soundscape recordist Bernie Krause, who has taken more than 5,000 hours of recordings from seven continents over the past 55 years. He estimates that 70% of his archive is from habitats that no longer exist.

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[–] just_change_it@lemmy.world 2 points 6 months ago

Fuck genocide. I'm not saying I have a solution, i'm just stating the problem.

As a species we are not willing to change the status quo because we're all too inherently selfish unless it benefits us. The people who have the power to change things all have way too much to lose by taking away from anyone with money power and influence, so it won't change.

Worldwide net humans will continue to increase until some kind of collapse comes. Human nature will not allow for any substantial change to happen. Maybe at some point some maniac(s) will go the genocide route but it still won't change the inherent problem: human beings when considered as a whole are inherently selfish when it counts. Genocide is just another example of that selfishness.

I don't see a selfish solution to the problem though maybe some rich assholes will start a colony on another planet before it ends and they can do it all over again.