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hatrack

(62,092 posts)
Fri Mar 21, 2025, 07:54 AM Mar 21

Loss Of Glaciers And Snow Threatens Water And Food For 1/4 Of Humanity; Glacial Loss Rate Accelerating

Retreating glaciers threaten the food and water supply of 2 billion people around the world, the UN has warned, as current “unprecedented” rates of melting will have unpredictable consequences. Two-thirds of all irrigated agriculture in the world is likely to be affected in some way by receding glaciers and dwindling snowfall in mountain regions, driven by the climate crisis, according to a Unesco report.

More than 1 billion people live in mountainous regions and, of those in developing countries, up to half are already experiencing food insecurity. That is likely to worsen, as food production in such regions is dependent on mountain waters, melting snow and glaciers, according to the World Water Development Report 2025.

Developed countries are also at risk: in the US, for example, the Colorado River basin has been in drought since 2000, and higher temperatures mean more of the precipitation is falling as rain, which runs off more quickly than mountain snow, exacerbating drought conditions.

EDIT

The rate of change of glaciers is the worst on record, according to separate research from the World Meteorological Organisation, which published its annual State of the Climate report this week. The largest three-year loss of glacier mass on record occurred in the past three years, the study found, with Norway, Sweden, Svalbard and the tropical Andes among the worst-affected areas. Eastern Africa has lost 80% of its glaciers in places and, in the Andes, between a third and a half of glaciers have melted since 1998. Glaciers in the Alps and the Pyrenees, the worst affected in Europe, have shrunk by about 40% over roughly the same period.

EDIT

https://www.theguardian.com/environment/2025/mar/20/glacier-meltdown-risks-food-and-water-supply-of-2bn-people-says-un

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Loss Of Glaciers And Snow Threatens Water And Food For 1/4 Of Humanity; Glacial Loss Rate Accelerating (Original Post) hatrack Mar 21 OP
I think the current population is three times multigraincracker Mar 21 #1
The billionaires have decided how to handle the problem. Irish_Dem Mar 21 #2
Humans are like yeast. multigraincracker Mar 21 #3
We also have an ultra wealthy predator class. Irish_Dem Mar 21 #4
The problem is a lack of regulation of the rich. multigraincracker Mar 21 #5
Yes it is a money addiction. Irish_Dem Mar 21 #6

multigraincracker

(35,267 posts)
1. I think the current population is three times
Fri Mar 21, 2025, 09:06 AM
Mar 21

more than the planet can sustain.
Have no idea of how to solve that problem, but have a feeling it will solve it on its own.

Irish_Dem

(67,009 posts)
2. The billionaires have decided how to handle the problem.
Fri Mar 21, 2025, 09:34 AM
Mar 21

Not one penny to mitigate climate change or for damage repair for the general population.

multigraincracker

(35,267 posts)
3. Humans are like yeast.
Fri Mar 21, 2025, 09:42 AM
Mar 21

You can take a rich environment, like grape juice and introduce a small amount of yeast and it will quickly eat shit and reproduce until it reaches the certain percentage, like about 6% of its waste and it can no longer survive in the new environment and will kill itself.

Irish_Dem

(67,009 posts)
4. We also have an ultra wealthy predator class.
Fri Mar 21, 2025, 09:51 AM
Mar 21

They are the ones who have polluted the planet to get rich.

They will kill as many people as it takes to maintain their wealth and power.

Irish_Dem

(67,009 posts)
6. Yes it is a money addiction.
Fri Mar 21, 2025, 10:02 AM
Mar 21

There is not enough money in the world to fill the holes in their souls.

They will destroy the planet and the humans on it.

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