Renewable energy in Scotland expensive to install, could be enough to provide almost half the total energy used in Scotland. Plans to harness up to 4.8 GW of the potential in the inner Moray Firth and Firth of Forth were announced in January 2010. Moray Offshore Renewables and SeaGreen Wind Energy were awarded development contracts by the Crown Estate as part of a UK-wide initiative. Also in 2010, discussions were held between the Scottish Government and Statoil of Norway with a view to developing a 5-turbine floating windfarm, possibly to be located off Fraserburgh. In July 2016, RSPB challenged development in the Firth of
Solway Firth were designated as conservation targets in 2013, as Allonby Bay - an inlet of the Solway Firth - was put forward as a candidate for a Marine Conservation Zone. A long-distance walking route, the Annandale Way, runs through Annandale, from the source of the River Annan, in the Moffat Hills, to the Solway Firth; it was opened in September 2009. Unlike other parts of the west coast of Scotland, the Solway Firth is generally devoid of islands. However, there are a few examples: The Isle of Whithorn is actually a peninsula. The Solway Firth forms the estuary of the River