Responding to climate change will become the obsession of the next decade in much the same way terrorism was this decade's obsession.

I've actually tried not to call myself a futurist for the last 25 years. I prefer "forecaster," but people call me a futurist, and it doesn't really bother me.

I can't imagine how you can find the discipline to be emotionally detached reporting on a revolution, the winds of which are blowing right down the hallways of the publication you work for. That's like an orthopedic surgeon trying to perform arthroscopic surgery on their own knee. It's possible, but it's hard to see through all the pain.

This new economy that's just emerged has a new central economic actor. It's not the worker, the person who produces, nor the person who consumes, the purchaser. It's a new actor that does both things at the same time, call them a creator. They both create and consume in the same single act, and we're just beginning to see the shape of this new economy and it changes not just the economy itself, it's going to change the whole nature of the work relationship.

The difference between our collective generation and your generation (differentiating the reporters from the students) is that we poured our souls out on paper that got easily yellowed and lost. The danger is that many of your friends (nodding at the students) are putting intimate ideas in cyberspace journals. So when today's 15-year-old is 40, some friend is going to drag out all of that idiotic stuff at their class reunion.

The best way to let people go is to let them know when they're hired that it's an uncertain environment and that their job is always at risk and even if you let them go, it's not that you don't love them.

More information and more communications foster world peace and understanding. But connecting extremist nut cases together on the Web - whatever flavor extremism they are - is a really bad thing. More information may not be a good thing, either.