As I write about elsewhere, the challenge of governing climate change has proven itself far too difficult for the world’s leaders. Could sea urchins provide the much sought after tech-fix?
The BBC report on how sea urchins use nickel to convert CO2 into shells and spines points to a process that humans might be able to duplicate and scale up via an affordable process.
Calcium carbonate is the product of the absorbed CO2. Harmless and potentially useful.
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