The oxygen cycle, the nitrogen cycle, the carbon cycle, the water cycle - all of these are linked to the existence of life in the sea.

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

Use your power to do whatever it takes to secure for humankind an enduring place on this little blue speck in the universe - our only hope.

It has taken these many hundreds of millions of years to fine-tune the Earth to a point where it is suitable for the likes of us.

We need to respect the oceans and take care of them as if our lives depended on it. Because they do.

We have the capacity to alter the nature of nature. No, we don't have just the capacity - we are altering the nature of nature, the natural systems that cause the planet to function in our favor.

The Earth is a tiny blue speck in a universe of unfriendly options.