North Atlantic cod stocks have collapsed from an estimated 264,000 tons in 1970 to under 60,000 in 1995 and between 1970 and 2002 forest cover has dwindled by 12 percent (2002). The way we’re going, we wont last on Earth for much longer. Its time to start reaching towards the stars. We are stripping the planet of resources too fast to compensate for and at this point we’re too far to just bounce back from this. That combine with the growing population of mankind is going to force us off this planet. There’s no way we can survive unless we start colonizing space; whether we travel to other planets or live in space stations, we better start moving towards that goal