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The climate has been changing. Of course it [has]. Evidence throughout history, [which] we can assess, especially during human history, shows there have been ups and downs. But the last ten thousand years have been relatively stable compared to now.

Sylvia Earle

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Sylvia Earle
Age: 89
Born: 1935
Born: August 30
Biologist
Botanist
Explorer
Marine Biologist
Oceanographer
Gibbstown
New Jersey
Sylvia Alice Earle
S.A.Earle
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Climate
Assess
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Evidence
Downs
Human
Especially
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Humans
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Changing

More quotes by Sylvia Earle

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By the end of the 20th century, up to 90 percent of the sharks, tuna, swordfish, marlins, groupers, turtles, whales, and many other large creatures that prospered in the Gulf for millions of years had been depleted by overfishing.
Sylvia Earle
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The concept of 'peak oil' has penetrated the hearts and minds of people concerned about energy for the future. 'Peak fish' occurred around the end of the 1980s.
Sylvia Earle
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We have an atmosphere that is roughly 21% oxygen. The rest of it is largely nitrogen. There's just enough carbon dioxide (CO2) to drive photosynthesis. That has been, throughout the history of our species, pretty stable. Until recently.
Sylvia Earle
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If Darwin could see what we now see, what we now know about the ocean, about the atmosphere, about the nature of life, as we now understand it, about the importance of microbes - I think he would just beam with joy that many of the thoughts and the glimpses of the majesty of life on Earth that he had during his life, now magnified many times over.
Sylvia Earle
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In terms of personal choices, let's all think more carefully about where we get our protein from.
Sylvia Earle
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Not only who am I, but who are we? And where are we going? It's the we. It's the social connections that are special to human beings.
Sylvia Earle
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'Green' issues at last are attracting serious attention, owing to critically important links between the environment and the economy, health, and our security.
Sylvia Earle
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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.
Sylvia Earle
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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.
Sylvia Earle
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The sudden release of five million barrels of oil, enormous quantities of methane and two million gallons of toxic dispersants into an already greatly stressed Gulf of Mexico will permanently alter the nature of the area.
Sylvia Earle
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All through college, I had frequently been the only girl in a science class - which wasn't such a bad deal.
Sylvia Earle
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What we once used as weapons of war, we now use as weapons against fish.
Sylvia Earle
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Sharks are beautiful animals, and if you're lucky enough to see lots of them, that means that you're in a healthy ocean. You should be afraid if you are in the ocean and don't see sharks.
Sylvia Earle
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We have become frighteningly effective at altering nature.
Sylvia Earle
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When I arrived on the planet, there were only two billion. Wildlife was more abundant, we were less so now the situation is reversed.
Sylvia Earle
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The most important thing for people to know about the governance of the Arctic is that we have a chance now to act to maintain the integrity of the system or to lose it. To lose it means that we will dismember the vital systems that make the Arctic work. It's not just a cost to the people who live there. It's a cost to all people everywhere.
Sylvia Earle
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Nothing has prepared sharks, squid, krill and other sea creatures for industrial-scale extraction that destroys entire ecosystems while targeting a few species.
Sylvia Earle
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America gains most when individuals have great freedom to pursue personal goals without undue government interference.
Sylvia Earle
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This much is certain: We have the power to damage the sea, but no sure way to heal the harm.
Sylvia Earle
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Look at a child and realize that their future is in your hands. It's not just those who will be here fifty years from now. The decisions we make in the next ten years will shape the next 10,000 years.
Sylvia Earle