Alex Steffen

By fundamentally changing how we design the places and systems that enable our daily lives, we can slash emissions way beyond the immediate carbon savings - because our own personal emissions are just the tip of a vast iceberg of energy and resources consumed far from our view.

There are plenty of people out there talking about how difficult it is for some of us to just deal with all the stuff we already have, from packed closets that need organizers to storage spaces to maintenance costs, etc. Lots of people are reevaluating whether or not they need giant garages full of stuff and finding that they don't.

There's no really rosy scenario ahead, where climate change just doesn't happen, but I believe we don't have the ethical right to throw our hands up in the air and say, 'Game over.' Whatever pathway we choose, our descendants will be dealing with that reality for centuries to come.

The standardization of world culture, with local popular or traditional forms driven out or dumbed down to make way for American television, American music, food, clothes and films, has been seen by many as the very heart of globalization.

I think it's important that nobody forgets that although Hollywood commercially dominates the world cinema, in fact what comes out of the filmmaking here is only a tiny slice out of the massive amount of operation that goes on around the world.