Giant industrial wind turbines with the tips of their 50-80m blades clocking 350 kph play havoc with radar systems, giving false images and distorting real ones. The result is unnecessary danger for pilots dependent upon accurate weather reports, and air-traffic guidance, both essential for safe takeoffs and landings. In a number of States, the US military … Continue reading Radar Off-line: How Offshore Wind Turbines Have Wrecked America’s Defence Capability