A sea change on managed retreat? – CommonWealth Journal

Plum Island, Merrimack River entrance, 40 minutes after high tide, January 23, 2023 (courtesy of Massachusetts the Office of Coastal Management via mycoast.org/ma).

As waters rise, coastal residents are increasingly facing a difficult choice: try to relocate in a difficult housing market and take losses on their homes, or get comfortable with a future where there may be multiple feet of water in their living rooms…

Hurricane Idalia’s Explosive Power Comes from Abnormally Hot Oceans – the New Yorker

Sunset at South Jetty after Hurricane Idalia (by Rudy Wilms CC BY-NC-ND 2.0 via Flickr).

Of all the astonishing facts about our blithe remaking of the world’s climate system, the most astonishing might be this: if oceans didn’t cover seventy per cent of our planet, we would have increased the average temperature to about a hundred and twenty-two degrees Fahrenheit. That’s because those oceans have absorbed something like ninety-three per cent of the extra heat trapped by the greenhouse effect and our burning of fossil fuels…

How sea level rise made Idalia’s storm surge worse – the Washington Post

Geo Color imagery of post-tropical Cyclone Idalia (courtesy of NOAA, public domain).

In mid-November 2021, a great storm begins brewing in the central Pacific Ocean north of Hawai‘i. Especially warm water, heated by the sun, steams off the sea surface and funnels into the sky.

A tendril of this floating moisture sweeps eastward across the ocean. It rides the winds for a day until it reaches the coasts of British Columbia and Washington State. There, the storm hits air turbulence, which pushes it into position—straight over British Columbia’s Fraser River valley….

Luxury California resort accused of restricting public beach access – SFGATE

San Diego - Paradise Point Resort, Mission Bay (by K M CC BY 2.0 via Flickr).

A California Coastal Commission report reviewed by SFGATE accuses Paradise Point Resort of numerous violations that “impede public use of the area and reinforce the impression that the entire area was private…” Alleged violations included the failure to put up a single “public access” sign, blocking public pathways to the beach, and the installation of a kiosk and security guard at the primary parking entrance. Another allegation states that the resort built or placed uncovered dumpsters and an event tent on public pathways and parking spots.

Greeks Fight for Their Constitutional Right to Free Access and Use of Their Country’s Beaches

Beach in Loutro, Crete © 2023 Deepika Shrestha Ross

The beaches in Greece are considered a “public good” per their Constitution. To the average Greek citizen, this is interpreted to mean that if a hotel is built in a way that it blocks access to the beach, they have the right to walk through the hotel to reach the beach.
Increasingly, however, businesses that have been issued permits to operate in the coastal areas have taken over the coast with their concessions, and sunbeds and umbrellas are packed on almost every accessible area of the beach and charge high fees for their use.

‘No Space for Us’: Greeks Fight Beach Takeover by Pricey Sun Chairs – the New York Times

Restaurants take over the coast in Santorini, Greece © 2023 Deepika Shrestha Ross

It is peak tourist season in Greece, and on the pristine Monastiri beach on the northern tip of Paros island, a phalanx of lounge chairs with red umbrellas covers the sand. At 70 euros for a pair of front-row seats near the crystalline waters, less than half were taken on a recent day, as Greeks and tourists alike who did not want to pay instead sheltered from the sun under nearby trees….

Shore wars: Greeks battle to save beaches from invasion of commercial sunbeds – the Guardian

Densely packed sun beds on the Santorini coast, Greece © 2023 Deepika Shrestha Ross

In the depth of August, when the cicadas sing and the sun burns bright, Archilochos cultural centre on Paros is not usually a hive of activity. If anything, that is reserved for the bars and beaches of a Cycladic isle increasingly drawing le beau monde.

But last week, as Greece’s great summer exodus peaked, the Archilochos was alive to the sound of debate. And, as in weeks gone past, it was a debate ignited by the state of play on the beaches that have become synonymous with pricey sunbeds and greedy entrepreneurs…