Wind turbines are a wonderful idea, beautifully propelled by nature and not likely to cause damage to anything, ever.

Susan Thomas, Wind turbines would damage the countryside (Oxford Mail, March 11), would rather we left the old technologies in place, and remain in the Dark Ages.

What do we do with nuclear waste? There is a risk of leaks at any time, as the past has proved, and cancer is still on the increase.

SUE TOWNSEND Croft Road Marston Oxford