GreenUP is a charitable partner on the Trees 4 Peterborough initiative, proudly supporting the project through all five years of delivery and assisting in the planting of over 2,000 trees in local parks. In this week’s column, GreenUP is excited to invite Leighanne Howard, City of Peterborough’s urban forest program manager, to share an update on the program, and details of the latest planting at Wedgewood Park.

The urban forest is comprised of both private and publicly owned trees. The City of Peterborough’s urban forest program is responsible for planting new trees on municipal road allowances, in parks, and reforesting open spaces.

Planting new trees is essential to maintain and increase urban forest and the many benefits trees provide the community.

It also supports the city’s long-term goal of achieving 35 per cent canopy cover by 2051, as outlined in the Urban Forest Strategic Plan.

Studies are currently being conducted to review the canopy loss associated with the 2025 ice storm. The use of LiDAR (Light Detection and Ranging) as well as updating the city tree inventory will provide a data-driven foundation for planning future tree planting programs.

The city’s urban forest tree planting program focuses on recovering tree losses due to emerald ash borer and annual loss due to risk and extreme weather events with the goal to restore ecological services, improve tree species diversity for climate resilience, and create a healthier, greener city for future generations.

Trees are stalwart natural allies in mitigating climate change. They maintain the health of water systems by intercepting rainfall, which reduces flooding; they improve air quality through absorption of carbon dioxide and lessening heat build-up in the city; and they provide important habitat for wildlife.

Tree planting in action

During National Forest Week — Septemeber 21 to 27 — the city hosted two successful community planting events. On Saturday, September 20, more than 100 volunteers gathered at Wedgewood Park on Fairmount Boulevard to plant 515 native trees as part of the Trees 4 Peterborough initiative.

Founded by city councillor Lesley Parnell, the event was supported by RBC Dominion Securities, The Excelsior Group, Merrett Home Hardware, Super 8 Peterborough, and East Side Mario’s. The Rotary Club of Peterborough and GreenUP also played key roles in making the event a success.

“This is an investment in the health and vitality of Wedgewood Park and this neighbourhood. These trees will help create a welcoming space for families and residents to enjoy for years to come,” said Monaghan Ward councillors Matt Crowley and Don Vassiliadis in a joint statement.

“We are proud to see our community come together through the Trees 4 Peterborough program to make such a lasting contribution to our ward.”

In addition, 305 native trees were planted in the park at Rogers Cove with support from Drew Merrett Home Hardware and funding from Tree Canada, further contributing to the city’s canopy restoration effort.

Trees 4 Peterborough initiated plantings over the last few years in Kiwanis Park (2024), Bears Creek Woods Park (2023), and Farmcrest Park (2022) and along the Rotary Park Greenway Trail (2021).

The city also partners with GreenUP in the Peterborough Community Orchard Stewards project by participating in stewardship days and by providing new fruit trees to be planted.

A community effort

The success of the tree planting across the community depends not only on city resources, but also on community involvement. Residents are encouraged to participate in planting events, help care for newly planted trees, and support urban forestry initiatives in their neighbourhoods.

“Trees 4 Peterborough has made a tremendous difference in strengthening our urban forest and creating greener, healthier spaces across our city,” says Parnell. “(The September 20th) tree planting at Wedgewood Park is another wonderful example of how this program brings people together to make improvements in our neighbourhoods.”

With increased staffing and funding for tree stock, Peterborough is well-positioned to recover from past losses and build a more resilient urban forest. The city’s commitment to biodiversity, ecological function, and climate adaptation is evident in every tree planted.

Peterborough is growing greener — one tree at a time.

Residents that currently do not have trees in the municipal road allowance adjacent to their homes are encouraged to request a new tree to be planted through the Growing Canada’s Community Canopies (GCCC) initiative by filling out a form at form.peterborough.ca/Urban-Forestry/Tree-Planting-Request.

Despite hearing concerns from nine public delegations about the potential environmental and public safety impacts, Peterborough city council will allow GE Vernova to demolish a large number of vacant buildings at the historic General Electric factory complex at 107 Park Street North in downtown Peterborough.

At its meeting on Tuesday night (October 14), council spent four hours hearing from delegations and debating the issue before confirming a decision it made at general committee last Monday to reject a city staff recommendation that would have seen the city hire a consultant to conduct a peer review of a 154-page heritage impact assessment (HIA) report prepared by ERA Architects Inc. on behalf of GEPR Energy Canada Inc., a subsidiary of GE Vernova.

Instead, council decided to accept the recommendations made in the HIA report for which buildings should receive heritage designation, including two currently in use by GE Vernova, four currently in use by BWXT (an independent company that was originally part of GE Vernova’s nuclear energy division), and two unoccupied buildings with heritage value that will be retained and mothballed pending potential future uses.

That decision would allow GE Vernova to demolish and remove all other buildings in the complex’s centre block that haven’t been used since 2018. The 26 buildings to be demolished represent around 84,500 square metres (910,000 square feet) of the 104,000 square metre (1.1 million square feet) site.

On September 8, GE Vernova announced their demolition plans for the site by launching a website and mailing 4,500 letters to the neighbourhood. On the same day, the company sent the City of Peterborough a notice of intention for demolition. Because the entire GE complex is listed on the city’s heritage register for potential heritage designation, the city has 60 days under the Ontario Heritage Act — until November 7 — to advise GE Vernova whether the city plans to designate the property.

Most of city council was only made aware of the GE Vernova’s notice of intention for demolition just prior to the October 6 general committee meeting — 29 days after the city received the notice.

The proposed demolition is controversial because of known contamination of the industrial site with toxic hazardous substances over the past 125 years and the impact of a demolition on the safety of the surrounding residential neighbourhoods.

At Tuesday night’s meeting, council heard from public delegations including former GE employees, a lawyer whose firm specializes in asbestos exposure compensation, local residents, and a Toronto filmmaker, all of whom expressed concerns about the potential environmental and public safety impact of the proposed demolition.

Council also heard from the longtime chair of the Peterborough Architectural Conservation Advisory Committee (PACAC), who objected to city council’s decision to decide on heritage designation for specific buildings without first consulting with the citizen-led municipal committee of local heritage experts.

Prior to hearing from public delegations, Mayor Jeff Leal made a statement about the environmental concerns of the proposed demolition.

“As the chair of this meeting is my obligation to ask delegations to speak to the matter which is on the agenda tonight, which is the question of the heritage considerations related to the GE property,” the mayor said. “The issue of the demolition permit is a subject of the provincial regulatory requirements under the Building Code Act administered by the (city’s) chief building official.”

“I will give some latitude this evening to residents because this is an important forum for our community, but I would also ask questions etc. to stay on topic. I understand the concerns of many residents who worry about the demolition plan and the disposal of potentially hazardous materials if a demolition permit is granted. I had many chats with citizens in Peterborough on this topic at the farmers’ market this past Saturday.”

“That’s why I’ve asked the Honorable Todd McCarthy, minister of the environment, conservation and parks, and (Peterborough-Kawartha) MPP Dave Smith to meet with me regarding the ministry’s role in managing the GE site. Questions and concerns about this important demolition and its impact on our community are vitally important to all, but environmental controls on the property are outside of the jurisdiction of the municipality and not within the scope of issuing a demolition permit under the Ontario building code. GE Verona and the provincial government, specifically the minister of the environment, conservation and parks, will be responsible for addressing environmental concerns.”

The first public delegation on this issue was Susan James of the Peterborough Occupational Disease Action Committee, a volunteer-led advocacy group which led a fundraising effort to install a monument in Millennium Park in June in the memory of GE employees and others who died of illnesses related to their jobs. James, who followed in her father’s footsteps and worked at GE for 40 years, lost her father to lung cancer in 1996.

“By demolishing the centre block, (GE Verona) will be destroying the final piece of evidence of the toxic and lethal legacy of workers’ history,” James said. “The importance of decommissioning any structure of this size and impact it would have on the neighbouring community should be carefully questioned and thought out.”

Deirdre McGahern, who is the owner of the straw bale construction company Straworks Inc., lives on Patterson Street just 500 feet away from the site. She says she was “alarmed” when she received a notice from GE Verona about the proposed demolition, noting that she renovated her home “with great care for health and the environment.”

“The proposed demolition raises serious concerns about the release of airborne contaminants, including asbestos fibers, chemical dust, PCBs, trichloroethylene into the neighborhood and the wider Peterborough community,” McGahern said.

“What I’m witnessing is a profound failure of the regulatory system to protect public health from historical industrial contamination — contamination that threatens residents like myself if this demolition is approved. At council last week, I learned that no provincial, municipal, or federal laws under the Building Code Act provide mechanisms to protect public health or prevent environmental exposure during the demolition of contaminated industrial buildings.”

Husband and wife Robert DeMatteo and Dale DeMatteo of the Peterborough Occupational Disease Action Committee, who were involved in the 2017 Unifor report that details the toxic chemical exposures at the General Electric site between 1945 and 2000, provided council with some numbers about the use of toxic substances at the site, noting that 3,000 hazardous chemicals were used daily, 40,000 pounds of lead were used weekly, and 500 pounds of asbestos were used daily.

“We state, without reservation, that demolishing these buildings will put the community at great risk of exposure to highly toxic residues in the form of dust, particulate mists, gases, liquids, and vapors,” Dale said. “Post 9/11 health studies document residents living near the World Trade Center as developing serious respiratory and digestive system illnesses associated with exposure to asbestos and other toxic chemicals.”

“GE has responsibility to clean up the contaminated aftermath of a very prosperous 100-year enterprise. In stating up front that their demolition request is to reduce GE’s (property) tax burden, the company in effect will shift long-term responsibility for the proposed cleanup to local taxpayers. GE’s financial and moral obligations to the municipality of Peterborough should be established prior to making any decision on the fate of these buildings.”

The next delegation was PACAC chair Stewart Hamilton, who has spent 15 years on the municipal heritage committee including 14 as chair. Reiterating a statement he made in a letter to council the previous week, he said that PACAC is requesting that council support the city staff recommendation for an independent review of the HIA report and that the entire matter be sent to PACAC for review prior to council making any decision.

“It’s important I think that we as a municipality rely upon our own experts, and that we take this information knowing that is was prepared for the property owner and their use — it wasn’t prepared for our use,” Hamilton said in response to a question from councillor Joy Lachica. “I think it’s important that we rely upon our own experts and we do our due diligence to make sure the information represents our interests.”

Lachica also asked Hamilton whether the listing of the GE property on the heritage register includes all the buildings on the site, and whether an attempt to delist some of the buildings on the property would be an attempt to delist the entire property. Hamilton answered yes to both questions.

Daniel Miskin of Miskin Law, which works on class-action lawsuits involving harmful products, toxic exposures, and other large-scale legal issues, told council that “Peterborough will pay the price once more” if demolition goes ahead, noting that demolition under the building code “was never designed to deal with chemical contamination.”

“Following the building code doesn’t make this demolition safe without proper environmental testing,” Miskin said. “Those same toxins can spread through the air, the water, and our neighborhood. When these buildings come down, asbestos will not stay contained — it will travel. There’s no safe level of exposure. Even a single fiber can cause cancer.”

“Materials like plaster, drywall, pipe insulation, and even the mortar in the bricks of the building can contain asbestos. When they’re torn apart, that just drifts through the air onto nearby homes and towards the school across the street. Even brief exposure increases lifetime cancer risks. For every 100 people breathing the dust, several could develop an asbestos-related disease decades from now. That’s not acceptable when it’s preventable.”

Miskin noted that the ministry of the environment issued a director’s order in March 2024 confirming contamination of the soil and the groundwater with PCBs, trichloroethylene, vinyl chloride, and other carcinogens, and that PCBs have already reached Little Lake, contaminating sediments, and solvent vapors continue to rise through the soil.

“The order requires GE to contain and treat these toxins, and demolition risks breaking those systems and releasing what they were meant to hold,” Miskin said. “The ministry’s oversight is limited to containment, not cleanup. The order does not address demolition or full remediation. As long as the caps remain, the ministry considers its duty done, and that’s not protection — that’s postponement.”

“This council has both the authority and obligation to act. With the Municipal Act, you have the power to protect health, safety, and the well-being of residents. Section 97.1 allows you to regulate site alteration, including demolition and soil disturbance. The Supreme Court of Canada confirmed that municipalities can impose stricter environmental protections than the province when residents are at risk.”

“You can call on the ministry to expand the director’s order to include demolition, oversight, and full remediation. You can delay or deny any demolition permits until the ministry confirms that no breach will occur. You can require GE to post an environmental bond to cover up cleanup costs if contamination spreads. The authority exists. It’s written into law. The question is whether you will use it.”

“If you sit on this council and you cannot take the time to understand the legal tools available to you, then you should not be making decisions that affect public health. Ignorance and inaction here are not harmless — they will cost lives … General Electric poisoned this community for decades and then walked away. If this council does nothing, you are complicit in the next generation’s exposure. History will remember whether this council acted or turned away.”

Council heard delegations from four other Peterborough residents — Jane Scott, Bill Templeman, Marie Bongard, and Dr. Micky Renders — expressing their concerns about the proposed demolition.

Council also heard a remote delegation from Toronto resident Natasha Luckhardt, producer and director of the 2019 documentary Town of Widows with local filmmaker Rob Viscardis about the fight for justice by former GE workers and their widows in Peterborough who believe illnesses and cancer deaths in their community are linked to toxic exposure from the GE plant.

Luckhardt, who is also director of health, safety and environment at the Ontario Federation of Labour, spoke about her personal experiences making the film. She said she was “extremely disappointed in those who voted in favour” of the demolition, addressing Mayor Leal directly with respect to his involvement in the film meeting with GE workers.

“A vote against this demolition is a vote for this community,” Luckhardt said.

Following the delegations and a vote on consent items, council debated the motion.

Councillor Matt Crowley asked city staff what provincial safeguards are in place around airborne contaminants released during demolition of contaminated sites. Acting chief building officer Jody Drumm said there is no enforcement in the building code to address the issue of airborne pollutants, and that the property owner would have to consult with the ministry of environment if there is contamination.

Commissioner of legislative services David Potts addressed Crowley’s question by noting the prescribed role of the city’s chief building officer and pointing out that the Municipal Act “expressly prohibits” trying to regulate the demolition permit process by Municipal Act by-law and to “disregard the advice,” presumably referring to the earlier point made by Miskin when he was making his public delegation.

Potts also outlined regulations under the Environmental Protection Act with respect to airborne contaminants during a demolition, as well as management of demolition waste.

In response to a question from Crowley about whether council’s decision on demolition is in contravention of the Ontario Heritage Act, Potts said there has been a lot of “misleading information” in media coverage, adding that “there is no process to delist the property” and that council’s motion to make an initial determination is “precisely within the scope” of the legislation as council’s recommendation will be referred to PACAC for consultation.

In response to a question from councillor Dave Haacke about whether the GE property is being delisted from the heritage register, Potts said “It’s not true.”

Councillor Lachica raised a point of order, pointing out to Potts that PACAC listed the entire property on the heritage register, so if council decides to allow demolition of some of the buildings on the property, it is delisting those buildings.

“(My role before council) is to advise, it’s to provide legal advice, it’s not really a forum for debate, for a number of reasons,” Potts replied.

Councillor Alex Bierk put forward an amendment to the motion requesting that “city staff come back to council with an outline for a health and safety plan for the GE site and its broader impacts,” in response to concerns put forth by residents. He also proposed that council vote down the motion amended at general committee, reverting to the original staff recommendation for a peer audit of the HIA report commissioned by GE Vernova.

After further discussion of Bierk’s amendment, mainly around the wording and what it implies, council voted 6-5 in favour of the amendment, with Mayor Leal and councillors Haacke, Lesley Parnell, Kevin Duguay, and Gary Baldwin voting against.

After councillor Keith Riel asked for the four items of the amended motion to be separated out for voting, council debated the amended motion, with councillor Lachica stating that the second item — where council recommended heritage designation of specific GE buildings — should be ruled out of order as it would in effect delist the buildings that would be demolished on the property, which is listed in its entirety on the heritage register.

After further discussion, councillor Duguay called the question (a procedural tactic to end debate and force a vote) and council voted 6-5 in favour, with councillors Lachica, Bierk, Don Vassiliadis, Baldwin, and Riel voting against.

On the first item of the motion, that council acknowledge receipt of the notice of intention to demolish the buildings, council voted 9-2 in favour, with councillors Lachica and Bierk voting against.

On the second item of the motion, that council indicate to GE Vernova that it has no interest in pursuing heritage designation of 107 Park Street North with the exception of buildings 2, 2A, 8A, 21, 24A, 26, 28, and 30, councillor Lachica raised a point of order saying that the item is out of order because it would in effect delist other buildings that are part of the heritage register’s listing for the entire GE property without PACAC’s involvement as required under the Ontario Heritage Act.

After Mayor Leal ruled the item in order, Lachica challenged the chair. Council voted 8-3 to sustain the chair’s ruling, with Lachica, Bierk, and Riel voting against.

Council then voted 6-5 in favour of the second item, with Lachica, Bierk, Riel, Crowley, and Baldwin voting against.

On the third item, that council direct staff to consult with PACAC and report back to council on the buildings proposed for heritage designation, council voted 10-1 in favour, with councillor Riel voting against.

On the fourth and final item, that city staff come back to council with an outline for a health and safety plan for the GE site and its broader impacts, council voted unanimously in favour.

In other business at the end of the meeting, Mayor Leal told council he would be reaching out to the minister of the environment “ASAP” for a meeting to discuss the environmental issues related to the GE demolition, before sharing a personal story.

“There was somebody that I loved dearly, who retired from GE in April of 1982 after 40 years of service,” the mayor said. “He died of lung cancer in October of 1983. That was my dad, so anybody around this table that doesn’t think that I don’t understand this issue, you’re dead wrong.”

“I also dealt with all the WSIB (Workplace Safety and Insurance Board) cases. You know what it’s like sitting in an office with a widow who says to you that my husband had a death from esophageal cancer, the most painful depth that one can endure from cancer, and I don’t understand? I understand her very well. And nobody that I know as a monopoly on virtue, that they care more than others.”

Mayor Leal sends letter to the Minister of Environment, Conservation and Parks

On Wednesday (October 15) following the council meeting, the City of Peterborough released a letter sent by Mayor Leal to Todd McCarthy, Ontario’s minister of environment, conservation and parks, that outlined council’s ratified motion, the demolition and heritage plan, and the need to deal with potential contaminants during demolition.

“Because of the toxicity of this site, we believe that the full weight of the Environmental Protection Act needs to be applied,” the mayor wrote in part. “Ontario Regulation 347: General – Waste Management and within the Environmental Protection Act speaks to the need for testing, characterization, classification, transportation and disposal of waste related to the demolition process. We also recognize that the Ministry of Labour will have a significant role to play in the demolition process. ”

“The Ministry of the Environment, Conservation and Parks has indicated that meetings with GE Vernova, Lakelands Public Health, and the City of Peterborough will take place prior to demolition activities. This will promote transparency and a flow of information to the residents of Peterborough. It would be helpful to have a designated individual from your staff based in Peterborough as the point of contact on this file.”

Leal also offered to meet with Minister McCarthy at his constituency office in Bowmanville or at his Toronto office.

This story has been updated with information about Mayor Jeff Leal’s letter to the Minister of Environment, Conservation and Parks.

A 37-year-old Peterborough man is facing multiple charges after a violent disturbance in East City on Monday night (October 13).

At around 9:30 p.m. on Monday, officers received several calls about a man who used a two-by-four piece of wood to break a window at a business and strike vehicles in the Hunter Street East and Mark Street area.

After arriving in the area, officers located a suspect matching the description given to police who was walking through the East City Bowl ballpark at Hunter Street East and Burnham Street. They followed the man and took him into custody without incident.

During the investigation, officers also learned that the man had attempted to enter a residence in the Hunter Street East and Driscoll Terrace area. When confronted by the tenant, the suspect struck the tenant on the arm with the two-by-four before fleeing. The victim was treated at the scene by paramedics.

As a result of the police investigation, the 37-year-old Peterborough man was arrested and charged with assault with a weapon, possession of a weapon for a dangerous purpose, and two counts of mischief by destroying or damaging property. As he is currently bound by two probation orders with the condition of keeping the peace and being of good behaviour, the man was also charged with two counts of failing to comply with a probation order.

The accused man was held in custody and will appear in court on Tuesday (October 14).

Peterborough-area residents can help kick off the annual Coats for Community campaign by dropping off winter essentials for those in need from 10 a.m. to 3 p.m. Thursday to Saturday (October 16 to 18) at the Peterborough Action For Tiny Homes (PATH) location at 385 Lansdowne Street East.

PATH is once again partnering with United Way Peterborough & District for the annual campaign, which grew out of the United Way’s original Coats for Kids initiative that began in 1986 to collect and distribute winter coats for children.

Today, the Coats for Community campaign collects winter essentials — including coats but also other winter clothing like coats, hats, sweaters, and boots as well as sleeping bags and blankets — for infants, children, youth, families, seniors, and unhoused people across the city and county of Peterborough. In 2024, the campaign collected and distributed 2,200 coats, an increase of 356 from the previous year.

Courtesy of PATH’s involvement, donations will be collected, repaired, cleaned, and distributed continuously throughout the winter season. Starting October 19, after the three-day public drop-off event, PATH will continue to accept donations throughout the fall and winter from 9 a.m. to 3 p.m. on Wednesdays and from 10 a.m. to 3 p.m. on Saturdays.

While most of the donated items will be distributed throughout the winter through United Way agency partners and other local organizations — including Big Brothers Big Sisters, Children’s Foundation, YWCA Peterborough Haliburton, One City Peterborough, Good Neighbours, New Canadians Centre, Elizabeth Fry Society, YES Shelter For Youth & Families, and more — PATH will also be open for individual community members to pick up coats from 10 a.m. – 3 p.m. the first Saturday of each month from November to April (November 1, December 6, January 3, February 7, March 7, April 4).

As well as winter essentials, the campaign is seeking donations of extra-large boxes or bins for collection sites and heavy-duty coat racks to assist PATH in distribution. Organizations interested in hosting a donation bin or contributing supplies can email info@pathptbo.org.

Peterborough’s ‘Porch Pirates for Good’ will once again be visiting city porches on Saturday, October 25 to help restock the dwindling shelves at Kawartha Food Share.

On October 25, people are asked to leave a bag of non-perishable food items on their front porch. Beginning at 9 a.m., volunteers will drive around the city to different neighbourhoods, collect the donated items, and deliver them to the Kawartha Food Share warehouse.

Organizers are asking people to mark their bag of donated items as being for Porch Pirates for Good so volunteers can easily spot it from the street. Flyers that can be attached to the bag will be distributed the week leading up to collection day, but you can also download and print the flyer below.

While any non-perishable food items are appreciated, items in the greatest demand include peanut butter, canned tuna, canned vegetables and canned fruit, pasta and pasta sauce, breakfast cereal, and canned soup and canned stew.

Other needed food items include individually packaged school snacks for children (such as apple sauce, fruit cups, and chewy bars) and gluten-free items like pasta, cookies, and oats. Non-food items that are needed include feminine hygiene products.

Instead of donating food, you can also help by making a monetary donation. Volunteers will be able to collect cheques on October 25, or you can donate online at kawarthafoodshare.com.

In the last five years, the Porch Pirates for Good food drives have brought in over 185,000 pounds of food and over $20,000 in monetary donations.

“The number of clients using food banks across Canada has reached an all-time high,” reads a media release from Kawartha Food Share. “The rising cost of food and supply chain shortages have affected Kawartha Food Share clients, donors, and their own purchasing power. The most vulnerable in our community need our support.”

Kawartha Food Share is also looking for volunteers to help distribute flyers to mailboxes in advance of October 25, and also to collect donations on the day of the food drive. If interested, email Melissa by October 18 at porchpirates@kawarthafoodshare.com.

PDF: Porch Pirates for Good fall 2025 flyer
Porch Pirates for Good fall 2025 flyer