World Food Crisis

[Bravus]

...and if climate change melts the ice on the Himalayas (fresh water) and it runs into the oceans (salt water), you suddenly have a billion Indians on one side of that range and 1.3 billion Chinese on the other side without sufficient fresh water...

[Dr. Shane]

I don't think it will happen suddenly. I think it will happen gradually, if it happens. However we really don't know what the effects of climate change are going to be until it happens. Computer models run all different kinds of scenarios.