Tag Archives: Dave Titley

U.S. Navy becomes serious about climate change

If the world’s leaders were to learn that all civilizations on Earth were going to be attacked by alien beings from outer space, and if they knew they had only a few years to respond, what do you think they would do?

Would they search for evidence to show that aliens could not possibly exist, declare the idea a hoax and insist that any defense of our planet would not be worth the cost? Or would they study ALL the evidence, analyze the risks and look for the best way to address the uncertain crisis?

I keep thinking about this hypothetical alien scenario when I hear certain members of Congress ignoring climate change and essentially spitting in the face of climate scientists by calling their best research a “hoax.”

Greenhouse warming may seem like an alien concept to some people, but here’s my point: If you run and hide until the aliens have landed, you face a much greater peril than if you face the problem in a practical way.

Now I’m all for discussing the many uncertainties — such as how high ocean waters may rise under various assumptions. But please don’t tell me that some basement scientist has disproved the idea that temperatures are rising or has shown that humans could not possibly affect the Earth’s climate.

Here’s what I’m wondering: Would those who turn their backs on climate change act the same way if the entire Earth were under attack from a common enemy? Maybe our nation’s leaders would be better able to deal with a direct attack, uncomplicated by the uncertainties of science.

That’s more than I wanted to say about people who choose to ignore climate change. What I really wanted to write about is the U.S. Navy’s serious approach to the topic, which can provide an example for the rest of us.

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