Beach Nourishment: A Critical Look – Gary Griggs | Journal of Coastal Research
More than $15 billion, mostly federal dollars, have been spent moving sand to the shoreline for both recreational and shoreline protection benefits. Still, whether in New Jersey, New York, North Carolina, Florida, or California, the life span of the sand added artificially to these beaches in many cases has been relatively short and in some instances has been less than a year…
Denial and Deception – Gary Griggs
Earth’s temperature continues to climb to uncharted levels. Two weeks ago, NOAA announced that April was the 11th month in a row that set a new record for the highest monthly temperatures. While there are many enviable records, in sports for example, when it comes to global temperatures, this is not a record anyone wants to own. While 2023 was the hottest year on record since we began tracking temperatures nearly 150 years ago, there is a high probability based on the first four months of this year that 2024 will surpass 2023. Another statistic in which we cannot rejoice…
Why Highway 1 is the climate challenge that California can’t fix – the Washington Times
It is beloved by Big Sur road trippers and is vital for local businesses. But intense storms, slides and fires imperil this highway. What does the future hold?
A climate Q&A with coastal geologist Gary Griggs – Pacifica Tribune
A startling rise in sea-surface temperatures suggests that we may not understand how fast the climate is changing…
California’s Highway 1 road conditions will only get riskier, experts say – the Guardian
Chunk of famed route crumbled into sea causing another closure, and conditions are expected to only worsen with climate crisis…
California’s Pacific highway is beautiful, famous … and collapsing – the Times, UK
2,000 people were stranded recently when a chunk of Highway 1 fell into the sea near Big Sur. The solution may lurk in an unlikely place: Yorkshire…
In the face of sea level rise, can we reimagine California’s vanishing coastline? – the Los Angeles Times
Excerpted from “California Against the Sea: Visions for Our Vanishing Coastline” (available Sept. 26, 2023) by Rosanna Xia. Reprinted in the Los Angeles Times with permission from Heyday Books, © 2023.
Corporate Greenwashing
Advertising is an incredibly powerful tool for convincing us to buy things we don’t need with money we don’t have to impress people we don’t like. Last year the United States spent nearly $300 billion on advertising, and now that we are only about six weeks from Christmas, we can expect to be inundated with ads to convince us to get out our credit cards and close out the year on a spending spree. According to the latest data from the National Retail Federation, individual American consumers spend an average of $998 on gifts and holiday stuff each Christmas, which is the same as the median pre-tax weekly salary of $1,001…
Hurricane Ian Hits Home
There are some important lessons from Hurricane Ian that we need to think seriously about before we start into yet another cycle of federal aid and rebuilding in the same areas again. Hurricanes are getting more powerful as the oceans continue to warm. It is the evaporation from the warmer ocean waters and the subsequent atmospheric circulation and winds that produce these hurricanes with their associated heavy rainfall and storm surges. They aren’t going away and if anything, all indications are that they will become even more powerful.