Save My Lake

Description

This "Nature of Things" program reveals how agriculture, hydro practices, sewage run-off, flooding and marsh destruction is devastating Lake Winnipeg. As a direct result of human activity, an excess of chemical nutrients in the lake is causing massive algae blooms. The green sludge washing up on the lake's shores threatens the natural ecosystems underlying it. Learn what some are doing to help restore the lake.

Runtime

45 min

Subjects

Geography

Genre

Date of Publication

[2014], c2011

Database

Films on Demand

Direct Link