Halton Conservation's Crawford Lake was selected as a top world site to define the start of the proposed Anthropocene epoch ( a period of intense resource use, population growth and environmental impact in the mid-20th century).
Milton s Crawford Lake chosen to define start of proposed Anthropocene epoch canindia.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from canindia.com Daily Mail and Mail on Sunday newspapers.