Kitchen9 min read
Kombu and Beans: The Old Trick That Tenderises Legumes
Why a strip of kombu softens stubborn bean skins, speeds cooking and rescues old legumes — the chemistry of tenderising, tested against plain water and soda.
Sofia Andersson ·
The Tidewright Journal
Everything we know about growing back the ocean.
Encyclopedia entries, coastal atlas guides, science explainers, farming know-how and recipes — written by Tidewright’s scientists, engineers, chefs and field crews, and open to everyone.
Kitchen8 min read
Why You Should Cook Beans with Kombu
A piece of kombu in your bean pot softens skins, deepens flavour and may make beans easier to digest. Here's the why and the how, with a master recipe.
Sofia Andersson ·
Kitchen8 min read
Kombu-Cured Egg Yolks: Intense Umami for Grating Over Everything
How to cure egg yolks in kombu salt: timing for jammy vs grating-firm, where to use grated yolk, and the safety rules for home curing done right.
Sofia Andersson ·
Kitchen11 min read
Kobujime: Curing Fish Between Sheets of Kombu
A working guide to kombu-cured fish: cure times by species and thickness, flavour variations, cooked kobujime dishes, troubleshooting and food-safety basics.
Sofia Andersson ·
Kitchen10 min read
Kobujime for Vegetables: Kombu-Curing Your Farmers' Market Haul
Adapt kobujime — the Japanese kombu-curing technique — to vegetables: which vegetables work, timings by density, and how kelp firms and seasons produce.
Sofia Andersson ·
Kitchen9 min read
Kombu and Shio Koji Dressings: The Umami Base Sauces Worth Keeping in the Fridge
Two fridge staples do the heavy lifting in a seaweed kitchen: kombu dashi dressings and shio koji marinades. Ratios, recipes, variations and fridge life.
Sofia Andersson ·
Kitchen8 min read
Kombu Tsukudani: Sweet-Soy Kombu From Your Dashi Scraps
Tsukudani turns the kombu left in your dashi pot into a glossy, sweet-savoury relish for rice. Recipes, ratios, storage and why nothing leaves the kitchen.
Sofia Andersson ·
Kitchen9 min read
Korean Seaweed Banchan: Six Small Dishes from One Bag of Wakame
Six Korean seaweed side dishes built from a single bag of dried wakame — master dressing ratios, proper soaking, and banchan that keep for days.
Sofia Andersson ·
Atlas8 min read
The Kuril Islands: Kelp Forests on the Pacific's Fiercest Arc
Volcanoes, fog and the cold Oyashio — a guide to the kelp forests of the Kuril Islands, among the least-disturbed seaweed coasts left on Earth.
Tom Okafor ·
Science9 min read
How Far Does a Spore Travel? Connectivity and Recovery in Kelp Forests
Kelp spores rarely travel far, while fish and invertebrate larvae ride currents for weeks. How dispersal distance shapes reef recovery and restoration design.
Dr. Elias Brandt ·
Science10 min read
Drifters and Swimmers: How Marine Life Colonises New Reefs
Almost every reef animal and alga spreads as a drifting larva or spore. How far they travel — and which reefs talk to which — decides how kelp recovers.
Dr. Mara Ellison ·
Blue Carbon8 min read
Leakage in Nature-Based Carbon Projects, Explained Simply
Leakage is when a carbon project moves emissions instead of eliminating them. What it is, how it happens in coastal projects, and how it's accounted for.
Priya Raman ·
Encyclopedia7 min read
Leather Star: The Soft-Skinned Starfish That Eats Anemones
The leather star (Dermasterias imbricata) is a smooth, slippery, garlic-scented sea star that hunts anemones and sea cucumbers — biology, range and how to find it.
Dr. Theo Nakamura ·
Atlas10 min read
The Leeuwin Capes: Kelp at the Edge of the Tropics
Where a warm current runs the wrong way, kelp forests hold the tropical edge — the Margaret River capes, their wildlife and the heatwave that changed them.
Dr. Lena Fischer ·
Encyclopedia7 min read
Little Penguin (Eudyptula minor): The Smallest Penguin of the Kelp Coasts
About a kilogram of slate-blue determination, the little penguin fishes southern Australia's kelp coasts by day and comes ashore by dark. Meet Eudyptula minor.
Dr. Mara Ellison ·
Encyclopedia9 min read
Long-Spined Sea Urchin (Centrostephanus rodgersii): The Barren-Maker Marching South
The long-spined sea urchin is reshaping Australia's temperate reefs as warming currents carry it south — a species profile of the barren-builder of Tasmania.
Dr. Lena Fischer ·
Atlas8 min read
The Lost Coast: California's Last Wild Kelp Shore
Where Highway 1 quits and the King Range rises from the surf, California's Lost Coast keeps its secrets — black sand, bull kelp and a hard-won wilderness.
Tom Okafor ·
Atlas11 min read
Lüderitz, Namibia: Benguela Kelp on a Desert Coast
Off Namibia's windswept diamond coast, the Lüderitz upwelling cell brews some of the coldest, richest water in the Benguela — and a desert-shore kelp forest.
Dr. Lena Fischer ·
Encyclopedia9 min read
Lumpfish (Cyclopterus lumpus): The Little Cleaner With a Suction Disc
The lumpfish is a lumpy, suction-bellied cold-water fish that farms raise by the million to eat sea lice off salmon — and its roe fishery is older than you think.
Naomi Reyes ·
Atlas10 min read
Lundy Island: England's Original Marine Reserve and Its Kelp
Granite, grey seals and kelp jungle in the Bristol Channel — England's first marine reserve, first no-take zone and some of Britain's best diving.
Tom Okafor ·
Atlas11 min read
Macquarie Island: Giant Kelp on the World's Most Remote Threatened Listing
Macquarie Island's giant kelp forests became the first marine ecosystem listed as Critically Endangered on the IUCN Red List — a subantarctic warning in full view.
Dr. Theo Nakamura ·
Explore10 min read
Macro Photography in Kelp Forests: Small Life, Big Patience
Kelp forests are macro heaven: nudibranchs, gobies, skeleton shrimp. Lens choices, strobe technique, buoyancy and ethics for small-subject photography.
Tom Okafor ·
Atlas9 min read
The Magdalen Islands: Kelp and Red Sandstone in the Gulf of St Lawrence
A low archipelago of red cliffs and dunes in the warming Gulf of St Lawrence, fringed with kelp and eelgrass and ringed by some of Canada's most dynamic coastal water.
Dr. Lena Fischer ·
Atlas9 min read
Magdalena Bay: Kelp at the Edge of the Mangroves
Where the California Current's kelp fringe meets Baja's mangrove lagoons — a meeting of two worlds, winter whales and the southern frontier of giant kelp.
Tom Okafor ·