Around six billion tonnes of sand is dredged from the world’s oceans every year, a new report says.
Click here for original story, Sand dredging devastating ocean floor, UN warns
Source: BBC News – Science & Environment
Around six billion tonnes of sand is dredged from the world’s oceans every year, a new report says.
Click here for original story, Sand dredging devastating ocean floor, UN warns
Source: BBC News – Science & Environment