Lights Out Program: Save Money Save Energy Save Birds All Seasons Wild Bird Store 1:26 7 years ago 363 Скачать Далее
“Lights Out Cleveland” Hopes To Save Migratory Birds With The Flip Of A Light Switch Ideastream Public Media 1:25 6 years ago 167 Скачать Далее
“Lights Out Cleveland” Hopes To Save Migratory Birds With The Flip Of A Light Switch Ohio Bird Conservation Initiative 10:04 6 years ago 896 Скачать Далее
Innovation for Change: Lights Out with National Audubon Society and KPMG National Audubon Society 3:58 1 year ago 245 Скачать Далее
SciStarter LIVE #53: Save a Million Birds - Lights Out During Fall Migration SciStarter 58:49 11 months ago 184 Скачать Далее
Texas cities begin "Lights Out Nights" to save migrating birds KXAN 1:49 3 years ago 842 Скачать Далее
'Lights Out' initiative aims to reduce light pollution, streamline bird migration FOX43 News 3:07 2 years ago 381 Скачать Далее