V I R T A L W A T E R
While thinking about the water problems in Australia
and how some people here
waste it, I was reminded on the virtual water theory.
Of course a theory is never perfect.
But I think it is a really good way to show dependences.
Germany for example basically "steals" a lot of water
from poor countries in the world by importing a lot of products.
Should write a little bit more about this, but no time...
But here at least some links:
vimeo.com (german)
And I really need a scanner here or at least a good camera...
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