Never Before Have We Known What We

Fortunately, We Know More About The Problems That We Have Than In All Preceding History. We Know Now The Consequences Of The Things That We Put Into The Air, Into The Water - Of The Way We Treat Life On Earth.

The Arctic Is A Place That Historically, During All Preceding Human History, Has Largely Been An Icy Realm With An Impact On Ocean Currents. That, In Turn, Influences The Temperature Of The Planet. The Arctic Is Now Vulnerable Because Of The Excess Carbon Dioxide In The Atmosphere, With A Rate Of Melting That Is Stunning.

Life In The Ocean Makes Earth Hospitable. We Are Sailing Along In The Universe And We Have A Blue Engine That Is Making Everything Alright.

In Terms Of Personal Choices, Let's All Think More Carefully About Where We Get Our Protein From.

Since I Began Exploring The Ocean In The 1950s, 90 Percent Of The Big Fish Have Been Stripped Away. Tuna, Sharks, Swordfish, Cod, Halibut, You Name It, The Numbers Have Just Collapsed. Also, About Half Of The Coral Reefs Are Gone, Globally, From Where They Were Just A Few Decades Ago.