The large boats - which were once used to transport coal and other materials - have been filled and covered with sediment, ...
Decommissioned Thames barges have been sunk in the Blackwater Estuary in Essex to create a new island habitat for breeding ...
The National Trust describes the Northey Island project as "a bold marine engineering feat".
Some results have been hidden because they may be inaccessible to you
Show inaccessible results