The failure of world leaders to act on the critical issue of global warming is often blamed on economic considerations.

I see a world in the future in which we understand that all life is related to us and we treat that life with great humility and respect.

Scientists have been warning about global warming for decades. It's too late to stop it now, but we can lessen its severity and impacts.

Canada, more than any nation, will be affected by rising sea levels from global warming.

Each of us has the ability to act powerfully for change; together we can restore that ancient and sustaining harmony.

The one thing I feel is very hopeful, however, is the overwhelming participation of women in the movement for change.

Japanese people cut their energy use by 25 percent immediately after Fukushima. They showed there was huge opportunity there. And instead, the government simply wants to get those plants up and running again.