Wind power in Scotland at 10 MW full power 38% of the time (3300 hours per year). In January 2010 contracts were awarded for a major expansion of offshore wind power in the seas around Scotland. Moray Offshore Renewables will develop offshore wind power in the Moray Firth, and SeaGreen Wind Energy will develop offshore wind in the Firth of Forth. These developments could lead to 1,000 new wind turbines generating nearly 5,000 MW of power. Jobs "could also be created in manufacturing, research, engineering, installation, operation and services". In July 2016, RSPB challenged development in the Firth of Forth and Firth of Tay.
Firth Concrete for over 40 years and the business is ISO 9001 Quality Certified. Dricon’s products include: HandiCrete, RapidSet SuperSet and Oxitone, PaveLock, PaveSandTM Firth Concrete Firth Concrete (legal title: "Firth Industries") is New Zealand’s largest and only national concrete company. It produces ready mix concrete under its Certified brand, a large range of concrete masonry (or grey masonry), paving, segmental retaining walls and veneers. It also has a range of bagged, pre-mixed product that is marketed under the Dricon brand. The business from which Firth evolved started at Matamata, New Zealand, in 1865. This original business was established by Josiah Clifton