One world - can we see it now?

Time for a self-righteous rant ... Food becomes more expensive, as oil costs increase, because of increases in demand, because China and India develop more western-style economies - and we can't complain, because it's how we live, consuming as though fossil fuels will last forever, consuming as though we inhabit three Earths, not one. It's also because of the pressure on land, because of increasing demand for beef, as China develops more western tastes, and cows need a hell of a lot of grain, taking up land which would otherwise be used directly for human food production - and again, we can't complain, because it's how we live, consuming as though it doesn't matter how much food we throw away, consuming as though we inhabit three Earths, not one. We thought biofuels were the answer, shifting from carbon, but they use valuable land, and aren't so bio-efficient after all - and have in fact fuelled food price increases. So the world is one, and we must learn to live as one, which means embracing green politics for hard-headed reasons, not to hug a tree, but also for big-hearted reasons, caring about those who are starving (more of them) because of food prices rising, also because of climate change spreading deserts and disease - so now is not the time to turn to the right, as though free markets will solve it all (just look at the reckless banks, demanding public help, though usually they demand to be left alone!), but to the left, to State intervention, to being led by governments on the environment (if only they will lead), and to solutions which we will resent - curbing transport growth, preaching against waste, even moving away from such a meat-oriented diet ... if only we (including me) have eyes to see ... do we? (except I like my car, my steak, my shirts, my freedoms ... hm!)