This is the bottom line folks- too many people on the planet. Estimates are that in the modern oil era it takes 10 calories of energy(oil) to produce 1 calorie of food. That's why I don't give to charities for the third world, if they've enough energy to keep pumping out bairns then they don't need feeding, let their populations rebalance the way nature intended.
I used to think eugenics was a nasty evil concept but now I'm not so sure. Famines and starvation are as old as the earth it's just now we have global media to see it. If the famines today on the horn of Africa happened 400years ago, well, tough luck.
We do need a drastic reduction in population to have a moderate chance of survival.
Wonder why the current drive to biofuels is happening? To save our precious environment or to take food from the third world and speed this process up....Population reduction alongside the Bill Gates Foundation/AIDS/vaccination/chemtrails/GM food etc....
I think the "powers that be" already are acting on this, a genotype specific lethal virus would be just the thing eh???