Our presence on this planet does not seem to be sustainable. Our technical civilization makes up particularly vulnerable. There is talk all over the scientific community about climate change. Many of them [scientists] agree, the end of human life on earth is assured.

Otherwise [digital revolution] hasn't changed my way of filmmaking, I'm not nostalgic in postulating we should still make films on celluloid. I love celluloid but I don't need to continue on celluloid.

I think the worst that can happen in filmmaking is if you're working with a storyboard. That kills all intuition, all fantasy, all creativity.

You are confronted with abysses of time that are, in a way, unfathomable. You see a painting in charcoal of raindeer and it was left unfinished and somebody else finished it. But through radio carbon dating we know that the next one completed the painting 5,000 years later. You're just blown away by the notion of passage of time. We have no relationship to that kind of depth of time.

Tourism is a mortal sin.

It happens sometimes that the material itself carries things you have not fully planned. The footage has its own right, its own life, its own vibrancy and energy in it.

at the press conference for the film he impressed everyone with his complete sincerity and innocence. he said he had come to see the sea for the first time and marveled at how clean it was. someone told him that, in fact, it wasn't. 'when the world is emptied of human beings' he said, 'it will become so again