Study Shows Small-Scale Wind Power has Greatest Potential in Rural Areas
The Carbon Trust has published the findings of an 18-month study aiming to improve understanding about the potential for small-scale wind energy in the UK*. Based on research by Entec and the Met Office, it includes insights and recommendations for government policy makers.
The study shows that rural areas offer the greatest potential for small-scale wind power given the higher wind speeds found there. Wind speeds in urban areas are often far lower and urban sites close to buildings may have marginal economics and poor carbon paybacks.
Another key finding of the report is the overall potential ‘carbon prize’ for the UK – how much carbon could be saved if small wind turbines were widely deployed. Based on current turbine costs and electricity prices, a saving of 1.5m tonnes of CO2 per year is possible if 10% of the population installed turbines.
The report covers all issues from economics and policy advice to turbine siting guidance, practical considerations and the science of wind behaviour at low heights. It is intended for businesses and individuals considering investing in small-scale wind energy systems and for policy makers looking to encourage their use.
Richard Boud, Associate Director at Entec said: “Entec has valued working with the Carbon Trust and the Met Office to bring clarity to this area. Small-scale wind energy has an important role to play in the emerging low-carbon economy and this report shows how we can get the best out of the technology and resources that we have.”
John Callaghan, Senior Manager at the Carbon Trust added: “This research sheds new light on the potential for small-scale wind energy in the UK, and we hope will be of interest to both government policy makers and people considering installing small wind turbines. Entec’s expert knowledge of the relevant science and engineering, market sector and policy context added great value to the work and we look forward to working with Entec again.”
The report can be downloaded from the Carbon Trust’s website here.
* Small-scale wind energy is defined as turbines below 50kW installed capacity.
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