Why scientists are looking to landscaping gravel to help restore Nova Scotia's kelp

A group of scientists, conservationists and a West Coast seaweed company are testing an approach to "seaforestation" that they hope could help protect the future of Nova Scotia's kelp.

Why scientists are looking to landscaping gravel to help restore Nova Scotia's kelp
The people involved in the green gravel project inspect the kelp in the mobile laboratory

A group of scientists, conservationists and a West Coast seaweed company are testing an approach to "seaforestation" that they hope could help protect the future of Nova Scotia's kelp.