What will the world be like in 100 years?

In 100 years, the world will really, really suck. I'm not really the glass-half-empty kind of girl, but the way things are going right now, I think the world is going to get SO much worse in every aspect. Environmentally, we all know that's going to crap. People are going to have their petty wars with big guns, and a bunch of people are going to die, and it's going to suck. Nuclear wars, nuclear waste, consumerism, all of that... it's going to consume the world. We will be the cause of our own destruction.