Our choices at all levels-individual, community, corporate and government-affect nature. And they affect us.

Fukushima is the most terrifying situation I can imagine.

You would have thought that our first priority would be to ask what the ecologists are finding out, because we have to live within the conditions and principles they define. Instead, we've elevated the economy above ecology.

Many instances of persecution and killing have occurred in countries with atrocious human rights records such as Sri Lanka, Guatemala and the Democratic Republic of Congo.

The damage that climate change is causing and that will get worse if we fail to act goes beyond the hundreds of thousands of lives, homes and businesses lost, ecosystems destroyed, species driven to extinction, infrastructure smashed and people inconvenienced.

Birds are, especially canaries, are super sensitive to hydrogen sulfide and sour gas.

We must reinvent a future free of blinders so that we can choose from real options.