Claire Malcolmson
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Claire is a fifth generation cottager from Innisfil, on Lake Simcoe. Watching the lake’s health deteriorate motivated her to start an
environmental education program, delivered by canoe, in 2002. Since then she's been saving Lake Simcoe with other people inspired to make change as a member of the Board of the Rescue Lake Simcoe Coalition and later as a Lady of the Lake.

She started coordinating Campaign Lake Simcoe at Environmental Defence in 2007, just before Ontario Premier McGuinty promised to introduce the Lake Simcoe Protection Act. Claire has been on the provincial stakeholder committees, guiding the development of, and now the implementation of the Lake Simcoe Protection Plan since 2008.

In the summer of 2011 she completed her Masters in Environmental Studies and Planning at York University, focusing on watershed management and the Lake Simcoe Protection Act.

Blog Entries by Claire Malcolmson

Can a Cash Injection Save Lake Simcoe?

(0) Comments | Posted January 18, 2013 | 4:22 PM

On January 7, the federal government announced $29 million for Ontario's Lake Simcoe and south eastern Georgian Bay. We, along with others concerned about Lake Simcoe's health, welcome this news. Conservation authorities and environmental restoration groups often have projects planned, waiting for funding. And thanks to...

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The Great Lakes (and the Fish in Them) Are Overheated

(1) Comments | Posted August 9, 2012 | 1:15 PM

Ontario's coldwater fish aren't singing along to Hot Fun in the Summertime these days. That's because as water temperatures increase due to global warming, the mix of fish species is changing. Warm water fish, like small mouth bass, are doing better. Coldwater fish, like pike and lake trout,...

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Going to the Lake This Weekend? Ontario's Great Lakes Protection Act Affects You

(1) Comments | Posted July 8, 2012 | 12:04 PM

If you are among the throngs of people heading to Ontario's cottage country, you will have hours stuck in traffic to crave a cool swim and also ponder the importance of our Great Lakes. We count on clean water when we go swimming, sailing, and have a drink. And we...

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The Great Lakes Aren't So Great Anymore

(2) Comments | Posted May 2, 2012 | 2:40 PM

Environmental NGOs in Ontario are hoping to make a promised new provincial law to protect the Great Lakes as strong as possible. The Great Lakes Protection Act, promised in the Premier's 2011 Throne Speech, is a big deal. And why not? The drinking water of 37 million people depends on...

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Ontario's Growth Plan Amendment for Simcoe County? #Fail

(0) Comments | Posted January 31, 2012 | 4:43 PM

There are new rules for growth in Simcoe County. On January 19 the Ontario Ministry of Infrastructure enacted Amendment #1 to the Growth Plan for the Greater Golden Horseshoe, also known as the Simcoe Sub-area Amendment. The Amendment is hailed as a win for developers and the County,...

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How You Can Fix Lake Simcoe

(1) Comments | Posted January 3, 2012 | 6:02 PM

Lake Simcoe is a beautiful lake, with rich Southern Ontario First Nations and rural settler history. It is the most intensively fished lake in North America, and therefore, I suspect the most loved by anglers. And, it has certainly stolen the hearts of the owners of 12,000 cottages that dot...

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Ups and Downs: An Update on the Lake Simcoe Protection Plan

(1) Comments | Posted December 12, 2011 | 12:20 PM

We have the luckiest lake in Ontario, but we'll need to work hard for our luck to continue. Lake Simcoe's water quality has improved since the 1990s due to a huge amount of work and restoration. But we are no longer seeing much in the way of improvement. We have...

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Ontario's Growth Plan Is Working, But Not Well Enough

(1) Comments | Posted August 27, 2011 | 11:01 AM

The Ontario government's five-year implementation update on its Growth Plan for the Greater Golden Horseshoe shows that it is having the intended effect. The absence of this Growth Plan, they say, would result in worse gridlock, sprawl, a significant loss of greenspace, lower economic productivity and poorer quality...

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