1 / 7

Lake Winnipeg

Lake Winnipeg. Canada’s Sixth Great Lake. Canada’s Sixth Great Lake Faces Many Threats. Severe nutrient loading Climate change Invasion of exotic species. Dr. David Schindler, Killam Memorial Professor of Ecology. Addressing the International Joint Commission

tavita
Télécharger la présentation

Lake Winnipeg

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Lake Winnipeg Canada’s Sixth Great Lake

  2. Canada’s Sixth Great LakeFaces Many Threats • Severe nutrient loading • Climate change • Invasion of exotic species

  3. Dr. David Schindler,Killam Memorial Professor of Ecology • Addressing the International Joint Commission • “Please give Lake Winnipeg some attention we’ve got to get started

  4. An International Responsibility • Its watershed encompasses 4 provinces and 2 states. • The majority of the nutrient overload comes via the Red River from the U.S.

  5. The Saskatchewan River • Once the source of 60% of Lake Winnipeg’s water has seen its flow drop 80% due to agricultural use in Alberta and Saskatchewan

  6. Concentrated Livestock Operations • Live stock operations contribute phosphorus output equivalent to 87 million humans • This waste is untreated, seeping into the ground water and eventually to Lake Winnipeg

  7. Resources • Government of Manitoba news release on the Lake Winnipeg Stewardship Board Interim Report • http://www.gov.mb.ca/chc/press/top/2005/02/2005-02-18-01.htm/

More Related