@silence7 to Green Energy • 2 months agoWind farm radar system reduces nighttime light pollution in Iowa | The system turns on flashing warning lights only when a plane is nearby. Otherwise, they stay dark.yaleclimateconnections.orgexternal-linkmessage-square0arrow-up152arrow-down10
arrow-up152arrow-down1external-linkWind farm radar system reduces nighttime light pollution in Iowa | The system turns on flashing warning lights only when a plane is nearby. Otherwise, they stay dark.yaleclimateconnections.org@silence7 to Green Energy • 2 months agomessage-square0