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Under present conditions, a huge loss of the planet’s glaciers will happen in the next 30 years

Half the planet’s glaciers will have melted by 2100 even if humanity sticks
to goals set out in the Paris climate agreement, according to research that
finds the scale and impacts of glacial loss are greater than previously
thought.

At least half of that loss will happen in the next 30 years.
Researchers found 49% of glaciers would disappear under the most optimistic
scenario of 1.5C of warming.

However, if global heating continued under the
current scenario of 2.7C of warming, losses would be more significant, with
68% of glaciers disappearing, according to the paper, published in Science.
There would be almost no glaciers left in central Europe, western Canada
and the US by the end of the next century if this happened.

This will significantly contribute to sea level rise, threaten the supply of water of
up to 2 billion people, and increase the risk of natural hazards such as
flooding. The study looked at all glacial land ice except for Greenland and
Antarctic ice sheets.

Guardian 5th Jan 2023

https://www.theguardian.com/environment/2023/jan/05/half-planets-glaciers-gone-2100-even-under-paris-15c-accord-data-finds

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January 7, 2023 - Posted by | 2 WORLD, climate change

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