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China's Water Crisis

China's Water Crisis | general geography | Scoop.it
For years, China claimed to hold an estimated 50000 rivers within its borders. Now, more than half of them have abruptly vanished.

Via Seth Dixon
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Paige Therien's curator insight, April 26, 2014 12:04 AM

China is attributing the disappearance of over 50 percent of their country's rivers to inaccurate sources; more effective technologies today give an accurate picture of China's waterways compared to the former data based off of sources from the  1950's.  While it is probably true to some extent that previous numbers were off, there still needs to be much concern for the state of China's current waterways and why waterways that once existed have disappeared.

Tracy Galvin's curator insight, May 3, 2014 4:48 PM

Cutting corners in safety and cleanliness has caused pollution in the rivers. All the money they saved cutting corners now has to be invested in diverting clean water to northern areas of the country. I hope someday they realize that you cannot do things super cheaply without paying for it in another area.

Jess Deady's curator insight, May 4, 2014 9:41 PM

What has happened to these rivers? Are they purposely being depleted from China? How do they expect to supply water for their residents if they are building things over these used-to-be rivers?

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Elderly Spur Japan Stores

Elderly Spur Japan Stores | general geography | Scoop.it
Unicharm Corp.’s sales of adult diapers in Japan exceeded those for babies for the first time last year. At Daiei Inc. supermarkets, customers can feel Japan aging -- literally: It has made shopping carts lighter.

 

Japan's demographic shifts are well-chronicled: the Japanese are having fewer children and the improvements in healthcare mean that the elderly are living longer than ever.  Combined this means that Japan's population pyramid is getting "top heavy."  This population change is having huge econmic impacts as the percentage of Japanese people is now over 23%.  Retailers and industries are heavily targeting this expanding demographic with financial clout that outspends all other cohorts.

 

Tags: Japan, declining population, economic, population, demographics, unit 2 population, East Asia, consumption.


Via Seth Dixon
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Rescooped by Karen Kesby from Geography Education
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China's Water Crisis

China's Water Crisis | general geography | Scoop.it
For years, China claimed to hold an estimated 50000 rivers within its borders. Now, more than half of them have abruptly vanished.

Via Seth Dixon
more...
Paige Therien's curator insight, April 26, 2014 12:04 AM

China is attributing the disappearance of over 50 percent of their country's rivers to inaccurate sources; more effective technologies today give an accurate picture of China's waterways compared to the former data based off of sources from the  1950's.  While it is probably true to some extent that previous numbers were off, there still needs to be much concern for the state of China's current waterways and why waterways that once existed have disappeared.

Tracy Galvin's curator insight, May 3, 2014 4:48 PM

Cutting corners in safety and cleanliness has caused pollution in the rivers. All the money they saved cutting corners now has to be invested in diverting clean water to northern areas of the country. I hope someday they realize that you cannot do things super cheaply without paying for it in another area.

Jess Deady's curator insight, May 4, 2014 9:41 PM

What has happened to these rivers? Are they purposely being depleted from China? How do they expect to supply water for their residents if they are building things over these used-to-be rivers?