Wind power in Scotland Robin Rigg Wind Farm in the Solway Firth is Scotland's only commercial-scale, operational offshore wind farm, sited at Robin Rigg, a sandbank midway between the Galloway and Cumbrian coasts in the Solway Firth. It has 60 Vestas V90-3MW wind turbines with a total installed capacity of 180 MW. Scotland is also home to two offshore wind demonstration projects: The two turbine, 10 MW Beatrice Demonstrator Project located in the Moray Firth, and the single turbine, 7 MW Fife Energy Park Offshore Demonstration Wind Turbine in the Firth of Forth. There are also several other commercial-scale and demonstration projects in the
Architecture of Scotland in the Roman era period. There is also evidence of distinctive stone wheelhouses and small underground souterrains. From about 71 CE the Romans began military expeditions into what is now Scotland, building forts, like that at Trimontium, and probably pushing north as far as the River Tay where they created more fortifications, like those at Inchtuthil. These were soon abandoned, and the Romans settled for the occupation of the Southern Uplands by the end of the first century, below a line drawn between the Tyne and Solway Firth. This resulted in more fortifications and the building of Hadrian's Wall across what is now northern