Science News

Urban Ecosystems & Social Dynamics Winter 2012 Science that makes a difference. Tree Growth Equation Models It is well-known that large trees provide more ecosystem services than small trees. However, the science of predicting tree size is hindered by few … Continue reading

Burlington Mayor blogs about Urban Forest Management & Tree by-laws

Mayor Rick Goldring wants to hear from his constituents about Burlingtons UFMP (Urban Forest Management Plan) before the Nov. 14th Community Services Committee Meeting. Update: Urban Forest Management Plan and Tree By-law Discussion November 8, 2012 Over the past year … Continue reading

By 2017, all of Toronto’s 860,000 ash trees may well be dead.

Toronto’s tree canopy could use your help ttp://news.nationalpost.com/2012/04/26/torontos-tree-canopy-could-use-your-help/ Sarah B. Hood  Apr 26, 2012 – 11:11 AM ET | Last Updated: Apr 25, 2012 6:19 PM ET In 2007, a small, rather pretty green bug called the Emerald Ash Borer was discovered in Toronto. … Continue reading

Call for Action re: Emerald Ash Borer threat to trees in Ontario

You may be aware that Ontario, along with many other jurisdictions, is being hit hard by the imported pest Emerald Ash Borer, Agrilus plannipennis. It has already killed tens of thousands of ash trees. The Municipal Arborists and Urban Foresters, … Continue reading

Environment trumps Development

Tentative deal reached to protect David Dunlap Observatory Lands http://www.thestar.com/news/article/1159493–tentative-deal-reached-to-protect-david-dunlap-observatory-lands-in-richmond-hill?bn=1       Noor Javed Staff Reporter   Richmond Hill has approved a tentative agreement that would see up to 60 per cent of the David Dunlap Observatory Lands returned to … Continue reading

City of Kitchener Prepares to Address Local Spread of Emerald Ash Borer

Kitchener – With the results of a winter tree sampling showing the presence of emerald ash borer is on the rise locally, the City of Kitchener is preparing to take measures to help mitigate the spread of the tree pest. … Continue reading

Group calls for replanting in wake of ash borer devastation

Simcoe Reformer’s Daniel Pierce interviews OUFC A provincewide group is calling for Queen’s Park and Ottawa to fund the replanting of trees along streets and in parks in towns and cities across Canada in the wake of the devastation caused … Continue reading