Category Archives: Science

EPIC Offshore Wind Panel Stirs Little Local Interest

Only about a dozen Del Norters showed up on a cold Friday evening to hear the latest science concerning offshore wind energy’s potential impact on marine wildlife. The event, held in the United Methodist Church in Crescent City and hosted by the Environmental Protection Information Center (EPIC) of Arcata, was billed as an Offshore Wind Information Panel. Featured speakers addressed the possible interaction between marine mammals, birds and turtles and the giant floating wind turbines proposed for the waters off Del Norte and Humboldt counties.

Before the presentations began, Tom Wheeler, executive director of EPIC, explained the purpose of the event to Redwood Voice. “Under the Biden administration, Del Norte county was slated to have an offshore wind lease executed in the next four years. That’s obviously in question now with the Trump administration, but it’s still important for us to have these conversations and to understand the potential benefits and costs of offshore wind. And so we’re here tonight to help the community have that conversation.”

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Cal Poly Humboldt Prof. Discusses Why Today’s 7.0 Temblor Spawned A 6-8 Inch Tsunami In Crescent City

Map courtesy of the U.S. Geological Survey

Lori Dengler said she wasn’t surprised that Thursday’s magnitude 7.0 earthquake only produced a tsunami that topped out at roughly 8 inches in Crescent City.

But, while Dengler, geology professor emeritus at Cal Poly Humboldt, is still going through the reports and is speaking with the media about today’s temblor, she said one of the outcomes might be a rethinking of how the U.S. approaches tsunami evacuations.

“The Tsunami National Warning Center in Palmer, Alaska has developed a template for if an earthquake happens here and it’s in this magnitude range, this is what we do,” Dengler, whose expertise is in geophysics, earthquake and tsunami hazards and hazard reduction, told Redwood Voice Community News on Thursday. “Because this earthquake was so relatively close to the coast and their preliminary magnitude was 7.3, it immediately triggered a tsunami warning from basically Santa Cruz to Central Oregon.”

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