[handlewanker]

This question is irrelevant - even if climate changes aren't human induced, so what? Is the hunger less painfull just because the draught that destroyed the crops is purely "natural"? The real questions are "do we have the power to do anything? And if yes - should we use it?". For the first part IMHO yes, for the second - I don't know.

Get real and face facts............the current continuing forced intensive crop yield per acre of arable land is fast depleting the natural resources to have enough yield per acre......each year the scientists are finding ways to chemically increase the crop yield and "adjusting" the seeds by selective breeding that once were growing wild but now are only harvested to produce super seed crops.........when the seeds give up and stop growing.........you can kiss your arses goodbye,
Ian.