• MOST TORONTO BEACHES UNSAFE FOR SWIMMING BECAUSE OF MONDAY’S MASSIVE STORM

    As a perfect summer weekend unfolds, many Toronto residents will want to head to the beach to cool off. But most...
  • Mark Mattson

    Goldhawk Fights Back For You: The federal budget bill, C-38, includes major changes to the Fisheries Act. Mark Mattson, President...
  • Mark Mattson

    Goldhawk Fights Back: Mark Mattson, President of Lake Ontario Waterkeeper, laments the fact that Ontario has extensive laws to...
  • Mark Mattson

    Mark Mattson, the President of Lake Ontario Waterkeeper, reacts to Gord Miller's report on the amount of money spent...
  • Mark Mattson

    Mark Mattson President & Waterkeeper with Lake Ontario Waterkeeper, helps Zoomers understand why there is a large amount of...
  • Mark Mattson

    On Monday's GFB: Dave Woodford and Mark Mattson, President, Lake Ontario Waterkeeper Continue reading
  • Niagara Escarpment Quarry

    Mark Mattson, President of The Lake Ontario Waterkeeper tells the story of a new quarry issue on the Niagara...