Natural climate solutions can take up carbon ... and enhance biodiversity, filter water, protect coastlines and more. They don't require energy and the costs of setting them up are quite reasonable compared to current technological carbon capture options.
Diving a bit deeper into the science ...

A Radical Approach to Flooding in the UK: Give Land Back to the Sea
When a huge tract of land on the Somerset coast was deliberately flooded, the project was slammed as “ridiculous” by a local lawmaker. But the results have been transformative.