We'll be celebrating Earth Day in the near future. Journalist, documentary producer, activist, and scuba diver David Helvarg once observed that our celebrations seemed to stop at land's end, and did not include the oceans.
He aims to correct the oversight in his book Saved By The Sea.
Helvarg recounts his many experiences--plenty bad with the good--in the Earth's oceans in this memoir.
And he make a strong case to focus environmental concern on the deep.
