Is this ‘age of the delta’ coming to an end? – Knowable Magazine

Zeeland, Netherlands as seen from the Copernicus Sentinel-2 mission (courtesy of by the European Space Agency, CC BY-SA 3.0 IGO via www.esa.int)

The land near the mouth of the Mississippi River is barely land at all. Muddy water forks into a labyrinth of pathways through a seemingly endless expanse of electric-green marsh grass, below skies thick with birds. Shrimp and crabs wriggle in the water below, and oak and cypress sprout from wet soils on higher grounds. Stretching for more than a hundred miles along the coast of Louisiana, this is one of the world’s largest, and most famous, river deltas…

Slipping away: Erosion forces Olympic National Park to take a hard look at Kalaloch Lodge – the Seattle Times

Kalaloch Lodge, on the west coast of Washington's Olympic Peninsula (by Ron Sipherd CC BY-NC-ND 2.0 via Flickr).

Kalaloch is the third-most-visited of Olympic National Park’s nine districts…Kalaloch Lodge, run on a concessionaire’s contract by the global entertainment/hospitality company Delaware North…has grown into a beachfront hotel with a restaurant overlooking the ocean, a small grocery store, a campground and nearly 50 cabins sitting on the same bluffs where the Beckers built their rustic resort 95 years ago. Except there’s less bluff. And less of it every year….

Venice Isn’t Alone: 7 Sinking Cities Around the World – How Stuff Works

Digital illustration of a sinking statue of liberty, USA, free to use, via Pixabay

Many big cities sit near the ocean. They became cities in the first place because their ports facilitated trade and travel by sea.

Coastal cities all over the world are sinking — a geological process called subsidence — and it’s happening at a rate that makes scientists nervous. If these bits of land didn’t have important cities on them, it’s likely nobody would notice, or, in some cases, that they wouldn’t be sinking at all…

How First Nations Are Asserting Sovereignty Over Their Lands and Waters – the Tyee

Bighouse and Ceremonial Canoe, Klemtu, BC (by Alan CC BY 2.0 via Flickr).

Indigenous Marine Protected and Conserved Areas hold a key to food security and balancing ecological and economic priorities. Part one of two.
Kitasu Bay sits within the traditional territory of the Kitasoo Xai’xais First Nation and is located on the Central Coast of British Columbia. Last summer the nation declared it a protected area under their own laws, closing it to commercial harvest by non-Indigenous fishers. Their declaration invited the provincial and federal governments to work with them to develop a co-governance model, but added, “we seek no permission…”

AP Photos In Sri Lanka, Fishers Suffer as Sea Erosion Destroys Homes and Beaches – AP

Fishing boat on the beach in Sri Lanka (by Goran tek-en, CC BY-SA 4.0 via Wikimedia).

Ranjith Sunimal Fernando now has a shell of a home at the edge of Sri Lanka’s coast, lost to the sea. Waves lap past the broken walls into damaged, empty rooms.

“One night last month, my son went to the bathroom and I suddenly heard him screaming, ‘our house has gone into the sea!’,” said Fernando, a 58-year-old fisher born and raised in Iranawila, about 80 kilometers (50 miles) north of the capital, Colombo…

The Bay Area faces an imminent threat from sea level rise — but it’s different from what you think – San Francisco Chronicle

The Hunters Point Naval Shipyard (pictured in 2022), is one of several sites where rising seas that elevate groundwater levels could release hazardous materials and buried toxins (by Dale Cruse CC BY 2.0 via Flickr).

Dangerous chemicals hiding in the ground around the Bay Area are due to be released by groundwater as it’s pushed closer to the surface with sea level rise, a new study has found. In many cases, it can happen without warning as cancer-causing volatile compounds escape into schools and homes, experts say…

“Groundwater rise and sea level rise are gradual processes that are accelerating,” said Kristina Hill, associate professor at UC Berkeley’s College of Environmental Design, lead author of the study. “It’s a problem tomorrow, and it’s a problem today…”

California Against the Sea: Visions for our Vanishing Coastline – by Rosanna Xia

Book Cover, California Against the Sea: Visions for our Vanishing Coastline, by Rosanna Xia 2023 via Heyday Press.

Along California’s 1,200-mile coastline, the overheated Pacific Ocean is rising and pressing in, imperiling both wildlife and the maritime towns and cities that 27 million people call home. In California Against the Sea, Los Angeles Times coastal reporter Rosanna Xia asks: As climate chaos threatens the places we love so fiercely, will we finally grasp our collective capacity for change?