Britannia Creek: back from the brink
Автор: RiverWorld with Mark Angelo
Загружено: 2015-07-31
Просмотров: 1681
Описание: In British Columbia, for much of the 20th century, Britannia Creek and the part of Howe Sound it empties into, were considered amongst the most toxic places in North America due to acid drainage from an abandoned mine. A major public awareness campaign undertaken through the 1980’s and 90’s raised the profile of this issue around the world and played a key role in finally sparking action. After a series of innovative clean-up efforts, the rebirth of this aquatic ecosystem in recent years has been stunning; some would say miraculous. River advocate and a 40 year voice for Britannia Creek, Mark Angelo, chronicles what has become one of the world’s most inspiring river restoration stories.
Повторяем попытку...
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке: