As I have stated on this blog before (met by derision from some), when I think about my future and the future of my eventual offspring, terrorism and the rise of fundamentalism has a considerably smaller profile on my radar screen when compared to what I consider larger dangers. Global climate change and natural resource mismanagement being the largest. I only compare the two because often, when deciding where taxpayer dollars go, this is an either/or competition. CNN reports:
Imagine a world without drinking water.
It’s a scary thought, but scientists say the 40 percent of humanity living in South Asia and China could well be living with little drinking water within 50 years as global warming melts Himalayan glaciers, the region’s main water source.
The glaciers supply 303.6 million cubic feet every year to Asian rivers, including the Yangtze and Yellow rivers in China, the Ganga in India, the Indus in Pakistan, the Brahmaputra in Bangladesh and Burma’s Irrawaddy.
But as global warming increases, the glaciers have been rapidly retreating, with average temperatures in the Himalayas up 1 degree Celsius since the 1970s.
A World Wide Fund report published in March said a quarter of the world’s glaciers could disappear by 2050 and half by 2100.
“If the current scenario continues, there will be very little water left in the Ganga and its tributaries,” Prakash Rao, climate change and energy program coordinator with the fund in India told Reuters.
And keep in mind that the “disappearing” water will find the lowest ground…the ocean. The ocean will then rise of course. That means you will have many more cities in the same geological predicament as New Orleans.
Tulsi Maya, a farmer on the outskirts of Kathmandu, has never heard of global warming or its impact on the rivers in the Himalayan kingdom, but she does know that the flow of water has gone down.
“It used to overflow its banks and spill into the fields,” the 85-year-old farmer said standing in her emerald green rice field as she looked at the Bishnumati river, which has ceased to be a reliable source of drinking water and irrigation.
“Maybe God is unkind and sends less water in the river. The flow of water is decreasing every year,” she said standing by her grandson, Milan Dangol, who weeds the crop.
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