It's taken us a short time to change the nature of nature. In my lifetime, more change than during all preceding human history put together.

The value of sharks' lives is now widely understood to be more important than their value as products. And when you have sharks in an area, it's a sign of good health. They're top predators, which means they feed on old, sick, and slower fish, keeping an entire population healthy.

With respect to the ocean being the heart of our blue planet: We are often asked, 'How much protection is enough?' We can only answer with another question: How much of your heart is worth protecting?

If you make the choice to just go with the flow, that is a choice to make a difference in a negative way.

It doesn't matter where on Earth you live, everyone is utterly dependent on the existence of that lovely, living saltwater soup. There's plenty of water in the universe without life, but nowhere is there life without water.

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

The ocean is dying, and we have no place to escape to if this experiment doesn't go in our favor.