Balancing Environmental and Cultural Impact against the Strategic Need for Wind Power.

Wind power is seen by many as a key industry for the future: an environmentally benign renewable energy to replace fossil fuels. The Northern and Western Isles, with their high average wind speeds, would seem to be well placed to exploit this rapidly emerging demand. As well as meeting a global need, to reduce output of greenhouse gases and a national need for security of supply into the twenty-first century, wind power promises an economic future for rural regions whose prospects are otherwise uncertain. However, this benign scenario is marred by potentially serious negative consequences for local environmental systems, landscape aesthetics and archaeology, which are themselves often of national and international importance. With particular reference to proposed projects in Lewis and Shetland, this paper will consider the competing demands from national and local policy on the location of wind farms, and weaknesses in the current planning process. [ABSTRACT FROM AUTHOR]