Analysis shows Gulf’s heat that worsened Helene 200-500 times more likely because of human-caused global heating

As Hurricane Milton bears down on Florida, fueled by a record-hot Gulf of Mexico, a new analysis has shown how the Gulf’s heat that worsened last month’s Hurricane Helene was 200 to 500 times more likely because of human-caused global heating.

Helene, one of the deadliest storms in US history, gathered pace over the Gulf before crashing ashore with 140mph winds.

The new analysis found climate change increased by 10% the amount of rainfall hurled down by the hurricane, which left more than 220 people dead across six states as it barreled north two weeks ago, flattening and drowning towns, tearing up roads and severing water supplies. It also made Helene’s winds about 13mph, or 11%, more intense.

  • ATDA@lemmy.world
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    1 month ago

    I overheard on a weather stream that this one neared the theoretical maximum force in the Gulf for our atmosphere.

    Neat let’s work on increasing those frequency numbers!

    It’s beyond me that we can be EXPERIENCING the consequences and people still don’t get it.