NOAA

If Hurricane Hazel Hit Today...

While the debate rages on about the cause of sea level rise and if human activity is speeding up the process, the phenomena itself is not a new coastal hazard. Scientists have plenty of evidence that ocean levels rise and fall several times over thousands of years. Scientists have pretty strong evidence the seas are rising again. What makes sea level change so significant now is that there are many more of us living near the coast. And, as the report by the North Carolina Coastal Resources Commission's Science Panel says, “over time it exacerbates existing coastal hazards.”

Making Waves

Ask anybody what they like about North Carolina’s beaches and you’ll likely hear responses like warm sun, warm sand, ocean breeze, and fresh seafood at the restaurants. The answers vary, of course, but I think one thing that everyone likes about the beach is the sound of the waves.

So the question is... What makes an ocean wave?

The answer is simple: wind.

What’s My Story: Marine Conservation Biologist

David Johnston is an Assistant Professor of the Practice of Marine Conservation & Ecology at the Nicholas School of the Environment at Duke University. As a kid, growing up miles from the ocean, he fell in love with the dazzling underwater photography brought into his living room by television. Today, he uses radio telemetry to get a more detailed image of the behavior of the ocean’s magnificent mammals.

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