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  1. Great Lakes Symposium- Schiefer presentation

    April 8, 2011 Karl Schiefer, a consulting Aquatic Biologist, gave this presentation "Great Lakes Ecosystems: Do We Value Them?" at our Port Huron event. Schiefer gives a brief history of human uses and impacts on the Great Lakes with a focus on ...

    2011-05-20 16:37

  2. Middle Great Lakes losing 200 tons of water per second

    Analysis of IUGLS Revised Flow Data and Lake Michigan-Huron Water Level Restoration Effects (click here for report) Executive Summary This report was prepared for the Great Lakes Section of the Ontario Chapter of Sierra Club Canada by Bill Bialkowski, an ...

    2011-07-28 09:54

  3. Action H2O Forum- results report

    On May 26th2011, Sierra Club Ontario hosted the Action H 2 O Forum, a day long workshop to discuss water policy, public outreach and communications, and collaborative action.  The Forum was attended by over 25 representatives of environmental non-governme ...

    2011-07-08 13:26

  4. Coal Fire Plant Phase Out [Archived]

    In Ontario, coal power plants supply approximately 10% of the energy used to power factories, homes and businesses. However, the negative environmental effects of burning coal are well known: increasing CO2 and methane concentrations in the atmosphere and ...

    2017-11-21 14:32

  5. Sanctuary Archive

    Sierra Club Ontario's printed newsletter Sanctuary was replaced with our email newsletter "Ozone" in 2010. Check out these archives to recall the issues & activities of the past. 2010 Winter 2010 Summer 2010 Spring 2010 2009 Winter 2009 ...

    2012-05-04 15:00

  6. Prof Ostrom Bio

    July 29, 2011 0KB Ontario Chapter ...

    2011-07-29 12:45

  7. Letter from Prof Ostrom to IUGLS2

    August 19, 2011 0KB Ontario Chapter ...

    2011-08-19 10:37

  8. Sierra Club Deputation DRCW final Sept6

    September 7, 2011 0KB Ontario Chapter ...

    2011-09-07 10:08

  9. Great Lakes Protection

       The Great Lakes hold 1/5th of the world’s fresh surface water and currently provide drinking water to over 42 million people. The Great Lakes Campaign works to address concerns related to the Great Lakes Basin, water conservation, and pollution prevent ...

    2017-11-28 23:41

  10. Brampton tree plan

    October 6, 2011 0KB Ontario Chapter ...

    2011-10-05 14:27