Pilot Project Sends Kelp–and Carbon–to the Seafloor
Cars That Think
DECEMBER 21, 2023
Last January, in the waters off Cebu City in the Philippines, researchers first deployed a huge flexible ring seeded with seaweed and spanned by spokelike ropes and tubes. But the seaweed industry is collapsing as climate change warms the upper layers of the ocean, preventing nutrient-rich waters from rising from the depths.
132 
Let's personalize your content