People still do not understand that a live fish is more valuable than a dead one, and that destructive fishing techniques are taking a wrecking ball to biodiversity.

The Exxon Valdez spill triggered a swift and strong response that changed policies about shipping, about double-hulled construction. A number of laws came into place.

Childcare is a huge issue for young women whose work may require them to leave their families for weeks at a time.

There's a vested interest in trying to keep people smoking cigarettes.

In the past few decades, Earth's natural systems have endured more pressure than in all preceding human history.

Great attention gets paid to rainforests because of the diversity of life there. Diversity in the oceans is even greater.

We have found ways to capture, kill and market ocean wildlife on an unprecedented scale. It's an absolute catastrophe.