More than a hundred dolphins have been found dead in the Brazilian Amazon amid an historic drought and record-high water temperatures that in places have exceeded 102 degrees Fahrenheit [38.8 °C].

The dead dolphins were all found in Lake Tefé over the past seven days, according to the Mamirauá Institute, a research facility funded by the Brazilian Ministry of Science.

The institute said such a high number of deaths was unusual and suggested record-high lake temperatures and an historic drought in the Amazon may have been the cause.

The news is likely to add to the concerns of climate scientists over the effects human activity and extreme droughts are having on the region.

  • set_secret@lemmy.world
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    1 year ago

    2 decades is likely optimistic. 5 is probably more likely. that said at what point do we just reach absolute nihilism and just stop giving a fuck. We’re well past the point of no return. Our emissions are still INCREASING despite knowledge that it’s going to destroy the liveable planet as we currently know it causing mass extinction events.

    If we don’t have any sense of urgency at this point, I can’t see it starting anytime soon.

    Everyday we delay we make it worse. what’s worse than catastrophic?

    I’ll point out we did have a brief decline in emissions during covid and in 2009 during GFC but that was accidental becuse people stopped spending and travelling.