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Surf's up! Wave heights increase on California's coast as climate warms
NPR ^ | August 1, 2023 | by Nathan Rott

Posted on 08/02/2023 4:17:02 AM PDT by Oldeconomybuyer

Earlier this year, California was pummeled by what local surfers described as the best swell in decades: massive waves that damaged piers, crumbled sea cliffs and flooded coastlines. A new study finds that wave heights are getting bigger along the California coast as global temperatures have warmed.

The study, published Tuesday in the Journal of Geophysical Research: Oceans, looked at nearly a century's worth of data and found that the average height of winter waves has grown by about a foot since 1969. The number of storm events that produced waves greater than 13 feet in height has also increased, the study found.

In that same time, the burning of fossil fuels has contributed to an increase in average global temperatures by more than 1 degree Fahrenheit.

"This is just another indication that overall average wave heights have increased significantly since 1970 — since the advent of the upward trend in global warming," said Peter Bromirski, researcher emeritus at the Scripps Institution of Oceanography and the study's author.

Bromirski used seismic records dating back to 1931 to get a sense of how much wave heights had changed off California's coast during the winter months. When waves ricochet off the coast, they send energy back toward the sea. When that energy hits incoming waves, it pushes energy downward, creating a seismic signal that can be detected.

(Excerpt) Read more at npr.org ...


TOPICS: Culture/Society; Government; News/Current Events; Politics/Elections
KEYWORDS: globalwarming; hoax; propaganda; socialism
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1 posted on 08/02/2023 4:17:02 AM PDT by Oldeconomybuyer
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To: Oldeconomybuyer
Lil surfer dude is deeply saddened…NOT!


2 posted on 08/02/2023 4:21:21 AM PDT by ProtectOurFreedom (We are proles, they are nobility.)
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To: Oldeconomybuyer
"since 1970 — since the advent of the upward trend in global warming"

The media in the 1970s saw things differently.

3 posted on 08/02/2023 4:22:32 AM PDT by ClearCase_guy (It's not a government. It's a criminal enterprise. Fear it, but do not respect it.)
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To: Oldeconomybuyer

First of all, it is a myth that the climate has warmed since the 1930s.


4 posted on 08/02/2023 4:27:10 AM PDT by Captain Jack Aubrey (There's not a moment to lose.)
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To: ClearCase_guy

https://altamontenterprise.com/09252019/elitists-have-created-myth-climate-change-eliminate-national-sovereignty

This started in the the 60’s following formation of The Club of Rome, a collectivist One World Government group.


5 posted on 08/02/2023 4:27:54 AM PDT by lizma2
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To: Oldeconomybuyer

Climate Change is a HOAX. A Hoax to control how we think, how we live, and how they can take away our Freedom.


6 posted on 08/02/2023 4:30:54 AM PDT by wetgundog
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To: Oldeconomybuyer

Another day, another episode of “As the scam turns.”


7 posted on 08/02/2023 4:32:07 AM PDT by Blennos
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To: Oldeconomybuyer

It’s El Nino you Weather Deniers!


8 posted on 08/02/2023 4:33:29 AM PDT by MMusson
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To: ProtectOurFreedom

"All I need are some tasty waves, a cool buzz-- and I'm fine..."
9 posted on 08/02/2023 4:40:01 AM PDT by Bounced2X (Boomer - I survived childhood with no bike helmet.)
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To: Oldeconomybuyer

The sun rose this morning, and it was later than it did yesterday, because of climate change.


10 posted on 08/02/2023 4:41:24 AM PDT by rigelkentaurus
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To: Oldeconomybuyer

“When waves ricochet off the coast, they send energy back toward the sea. When that energy hits incoming waves, it pushes energy downward, creating a seismic signal that can be detected.”

Well, that process certainly sounds like it could be exploited to obtain the desired Data. 😏


11 posted on 08/02/2023 4:49:29 AM PDT by V_TWIN (America...so great even the people that hate it refuse to leave!)
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To: Oldeconomybuyer

Sounds great! Better surfing and we can grow bananas in Colorado!


12 posted on 08/02/2023 4:52:58 AM PDT by CodeToad (No Arm up! They have!)
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To: Oldeconomybuyer

Someone should pass a law banning underwater volcanoes spewing unprecedented amounts of water into the stratosphere.


13 posted on 08/02/2023 5:01:52 AM PDT by Jewbacca (The residents of Iroquois territory may not determine whether Jews may live in Jerusalem.)
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To: Oldeconomybuyer

A study of 55 years is only a study of averages....nothing to do with Climate Change.


14 posted on 08/02/2023 5:06:20 AM PDT by Sacajaweau ( )
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To: wetgundog
Climate Change is a HOAX. A Hoax to control how we think, how we live, and how they can take away our Freedom.

You are correct sir.

15 posted on 08/02/2023 5:08:40 AM PDT by Mark17 (Retired USAF air traffic controller. Father of USAF Captain & pilot. Both bitten by the aviation bug)
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To: lizma2

[The Club of Rome, a collectivist One World Government group.]

The Coming New World Order:


Daniel 7:23
King James Version

23 Thus he said, The fourth beast shall be the fourth kingdom upon earth, which shall be diverse from all kingdoms, and shall devour the whole earth, and shall tread it down, and break it in pieces.

https://www.biblegateway.com/passage/?search=Daniel+7%3A23&version=KJV


16 posted on 08/02/2023 5:11:14 AM PDT by SaveFerris (Luke 17:28 ... as it was in the days of Lot; they did eat, they drank, they bought, they sold ......)
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To: Oldeconomybuyer

It’s gotta be from Godzilla splashing around exacting revenge on global boiling! Be expecting a full report from CNN among other BS soon!


17 posted on 08/02/2023 5:14:32 AM PDT by WKUHilltopper
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To: Captain Jack Aubrey

The Nino/Nina change in ocean currents has been noted for more than a century. It was the cause for the destruction of Peru’s sardine industry in the last century. Once upon a true climatologist’s time the study of the ITCZ (Inter-tropical Convergence Zone) was elemental. Now it is rarely discussed. Why?


18 posted on 08/02/2023 5:16:47 AM PDT by Bookshelf
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To: Bounced2X
On the other hand, bank robberies by dead presidents are also on the increase.


19 posted on 08/02/2023 5:19:00 AM PDT by Larry Lucido (Donate! Don't just post clickbait!)
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To: Oldeconomybuyer
Who here remembers this?
20 posted on 08/02/2023 5:26:20 AM PDT by OttawaFreeper ("The Gardens was founded by men-sportsmen-who fought for their country" Conn Smythe, 1966 )
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