Toronto Unveils Citywide Plan to Battle Surging Rat Infestation

Toronto has officially declared war on its growing rat infestation problem. With construction sites displacing rodents and warmer weather fueling population growth, city councillors are pushing forward a coordinated rat response plan aimed at tackling what’s been dubbed a “perfect rat storm.”

Councillor Alejandra Bravo, who is spearheading the strategy, says the goal is simple: get ahead of the infestation before it worsens.

“Construction shouldn’t rain rats into our neighbourhoods,” she said at a press conference. Under the proposed plan, all construction projects would now require a rat mitigation strategy before digging begins—a move summarized by the new motto: “Before you dig, you trap.”

Key Actions in the City’s Rat Plan

The rat response strategy, set to be presented to the Economic and Community Development Committee on July 9, includes:

• Mandatory rat control plans for all new construction projects
• A response coordination team to lead inter-agency efforts
• A rat enforcement table to handle inspections and penalties
• Inspection blitzes in neighbourhoods reporting higher rat activity
• New staff positions in 2026, with an estimated cost of $351,000
• Public education and outreach efforts, budgeted at $150,000 annually

Residents in Toronto filed nearly 1,900 rat-related service requests last year and have already submitted over 1,300 complaints in 2025.

Climate and Construction Fuel the Surge

Toronto’s rat issue isn’t just about construction. Experts say climate change is making it worse. Rising temperatures are linked to longer breeding seasons and better survival rates for urban rodents. A recent study even found Toronto’s rat population is growing faster than that of New York City, Chicago, or Amsterdam.

Councillor Paula Fletcher is now urging Metrolinx to adopt rat prevention strategies across its Ontario Line construction sites. With massive 24-hour construction zones underway, nearby residents report increased infestations, often with no clear support from transit agencies.

In response, Metrolinx said it is formalizing its own rodent management plan and has already taken action in some areas. This includes hiring pest control teams and working with homeowners to seal up buildings and block entry points.

Alberta’s Example—and Why It’s Hard to Replicate

Some are looking west for inspiration. Alberta, famously rat-free for nearly 70 years, runs an aggressive and province-wide elimination strategy. While occasional infestations happen, they are swiftly isolated and wiped out—so effectively that some residents reportedly can’t tell the difference between rats and squirrels.

But experts say replicating Alberta’s success in a dense, urban environment like Toronto is nearly impossible. Still, Toronto can learn from their multi-pronged approach and emphasis on early detection.

A City-Wide Response With Community at the Core

Toronto’s new plan echoes models from major U.S. cities. In New York, the creation of a “Rat Pack”—a volunteer community team—has played a key role in rat reduction efforts. Bobby Corrigan, a top rat expert, praised Toronto’s strategy for focusing on prevention and public engagement rather than relying solely on extermination.

Bravo agrees. “This is about more than poison and traps. It’s about fairness, public health, and mental well-being,” she said, noting that not all residents or businesses can afford pest control services on their own.

Toronto’s council is hoping the upcoming vote will lay the groundwork for a long-term, citywide rat control strategy, placing it in line with other leading urban centers dealing with similar rodent issues.

Do you think Toronto should subsidize pest control services for residents struggling with rat infestations? Why or why not?

More…

• https://www.cbc.ca/news/canada/toronto/toronto-rats-plan-1.7575314
• https://toronto.citynews.ca/2025/07/02/toronto-outlines-plan-to-tackle-rat-storm-taking-over-city
• https://www.thestar.com/news/gta/toronto-neighbourhoods-have-been-besieged-by-a-perfect-rat-storm-heres-what-the-city-plans/article_8f3efe1b-b080-434f-8eb1-a336903c852f.html