Global warming is the new population explosion. I have gotten to the age were I have seen so many things that were suppose to happen not happen I don't believe anything anymore. What ever happened to alar on our apples,sars,bird flu,radon,black mold,legionaires desease,y2k,global cooling,population explosion,rainforest devastation,no room for landfills( I can't even find a landfill), these are just a few off the top of my head. They simply disappear into a pile of yesterdays news. When I was in 7Th grade, I was told we only have enough oil for twenty years, when I was in 12Th grade it was only going to last until the end of the century. I was told in my younger years that the population by the turn of the century would be unsustainable. Here I sit with a full tank of gas and a enough room between me and my neighbour I have to strain my eyes to see his house.
A little critical thinking goes a long way.