Where Horwath and Cooper Agreed—and Where They Didn't

Rob Cooper’s voting record as Ward 8 councillor begins with his October 8, 2025 inaugural Council meeting, following his September 2025 by-election win. From that point forward, the available recorded votes show a more complicated picture than campaign rhetoric might suggest.

This is not a simple story of Cooper always opposing Mayor Andrea Horwath. In fact, on many budget and Council housekeeping matters, they voted the same way. However, when they split, the pattern is revealing: Cooper most often broke from Horwath on questions of process, taxation, budget restraint, development charges, service cuts, and motions he appeared to view as requiring more scrutiny before approval.

On the 2026 budget, the clearest evidence emerges. Cooper opposed receiving the Mayor’s budget memo and staff budget presentation, while Horwath voted in favour. He also opposed Horwath’s deferral on grass-cutting reductions and voted against her position on Council lunch-related procedural motions. However, they aligned on several major votes: both supported continuing commercial blue box collection, both opposed the Hamilton Public Library’s 5.25 per cent budget increase, both supported Farmers’ Market security funding, both opposed increasing the City Enrichment Fund, and both supported ending Council-funded meals once the final motion came forward.

The sharpest budget split came on financial strategy. Cooper supported motions aimed at reducing or deferring costs, including development-charge-related budget relief and the “Build Budget Better” motion. Horwath opposed those. That suggests Cooper’s voting posture leaned more aggressively toward immediate tax restraint, while Horwath’s position was more selective: willing to restrain some spending, but less willing to support certain deferrals or accounting moves that shifted costs into future years.

Outside the budget, the same pattern appears. Cooper and Horwath voted together on the LRT dispute resolution protocol and development charge relief. But they split on the private tree by-law consultation process, the LRT deferral motion, and Safari Road, where Horwath supported studying permanent closure costs while Cooper opposed the motion.

The record also undercuts any easy claim that Cooper is simply anti-development or simply pro-development. He supported development-charge relief, but also supported some planning and heritage-related items. Likewise, Horwath cannot fairly be described as simply pro-spending; she opposed the library increase, opposed increasing the City Enrichment Fund, and supported some cost-control measures.

The real distinction is this: Horwath’s record reflects a mayor managing a broad Council agenda under strong-mayor budget powers, while Cooper’s record reflects a councillor positioning himself as a fiscal and procedural challenger. When they agree, it is often on pragmatic service or budget items. When they disagree, Cooper is usually on the side pressing for more restraint, delay, review, or taxpayer protection.

Cooper and Horwath are not opposites on everything.  But their disagreements are politically significant because they cluster around the very issues likely to define the mayoral race: taxes, spending, development costs, infrastructure choices, and trust in City Hall’s decision-making process.

In short, Cooper’s voting record gives him a credible basis to argue that he has challenged Horwath’s fiscal direction. Horwath’s record gives her room to argue that she has not simply been a tax-and-spend mayor and has, at times, taken restrained budget positions herself. The question for voters is not whether they have always disagreed. They have not. The question is whether Cooper’s pattern of dissent represents responsible fiscal discipline, or whether Horwath’s broader approach represents more balanced governance.

That is where the campaign debate should be.