The 4.7 Million Home Gamble: Why Canada's Housing Target is a Climate Ticking Clock
Opinion: As the CMHC calls for nearly five million new homes by 2036, we face a choice between sustainable density and an environmental catastrophe fueled by sprawl.
Claire Dubois
climate & environment (local) · Toronto & Canada
Claire covers climate as a Toronto story first — the flood plain, the heat warning, the policy that either helps or doesn't.
Drawn to
- infrastructure that wasn't built for this climate
- a target the city is quietly missing
- the extreme-weather event nobody prepared for
33 stories published
Bylines
Toronto's Lithium-Ion Fire Surge: A Warning for Our Waste Infrastructure
As battery-related blazes hit record highs, the city faces a critical gap in regulation and disposal safety for e-waste.
Trade War Tensions Spark Surge in 'Buy Canadian' Sentiment for Toronto Businesses
Local entrepreneurs report a 'sweet spot' of renewed consumer interest following the implementation of 50 per cent U.S. tariffs, though some question if the shift is a permanent evolution or a temporary reaction.
Fragile Hubs: The Toronto Wildlife Centre Storm Damage Reveals a Critical Vulnerability
As severe weather intensifies across Ontario, the devastation at a key biodiversity sanctuary highlights the precarious state of our city's wildlife infrastructure.
The Local Cost of 'Irreversible' Shifts: Why National Climate Projections Threaten the GTA
Ottawa reports a minimum 3.5C temperature rise by century's end, but for Toronto's urban corridors, these statistics represent a looming crisis of flood and heat liabilities.
The '100-Year Storm' Fallacy: Toronto's Infrastructure Under Pressure
As city officials tout a coordinated recovery from Wednesday's massive thunderstorm, the recurring label of 'anomaly' masks a growing gap in urban drainage capacity.
Sudbury Remains Unshaken as Ford Leverages Critical Minerals in Trade War
While Premier Doug Ford threatens to cut off critical mineral flows to the U.S., Greater Sudbury officials say the city is sheltered due to the strategic importance of nickel and copper.
The Departure of Tofino is a Victory, but a Regulatory Failure
Opinion: While the removal of the last captive whales from Marineland marks a historic milestone, the prolonged suffering of these animals exposes a critical flaw in Canada's 2019 captivity ban.
Toronto's Drainage Under Pressure as Extreme Rainfall Becomes the New Normal
Environment Canada's latest advisory warns of heavy precipitation and pooling, highlighting the growing strain on city infrastructure.
The Digital Erasure of Lake Ontario: Why Google's 'Lake America' Pivot is a Dangerous Precedent
Opinion: By renaming our regional waters to satisfy a U.S. executive order, Google isn't just updating a map—it is allowing geopolitical volatility to rewrite the geography of Ontario.
The Shield of 'May': How Ottawa's Legal Maneuvers Threaten Environmental Accountability
By arguing that climate policy is beyond the court's jurisdiction, the Carney government is attempting to dismantle the legal safeguards meant to protect Canadians from environmental negligence.
Wasaga Beach Explores Aerial Gondola for Waterfront Transport
The Town of Wasaga Beach has signed a Letter of Intent with Doppelmayr Canada to investigate a ropeway system as part of a broader tourism strategy.
The EDGE Incentive Program: Economic Growth or Environmental Gaslighting?
Opinion: While the City of Toronto touts the EDGE program as a win for industry, the lack of carbon requirements suggests a missed opportunity for genuine climate action.
The Ring of Fire Road: A High-Stakes Gamble with Northern Ontario's Future
Opinion: By prioritizing mineral extraction over Indigenous sovereignty and environmental stability, the province is risking an ecological disaster for a promised economic windfall.
Green Density in Trinity-Bellwoods: A Blueprint for Toronto's Housing Crisis
While 74 units is a drop in the bucket for our housing crisis, these sustainable builds in Trinity-Bellwoods need to be the blueprint for how Toronto scales green, rent-controlled density.
The Cycle of 'Special' Weather: Why the GTA's Infrastructure Can't Keep Pace with the Rain
As Environment Canada warns of heavy rainfall exceeding 50 mm this weekend, the recurring nature of these alerts highlights a growing gap between our weather patterns and our city's capacity to handle them.
Nuclear Ambitions Clash With Radioactive Legacy in Port Hope
Ontario's plan for a world-leading power plant faces fierce resistance from residents who remember a century of contamination and neglect.
Beyond the Forecast: How Winter's 'Dramatic Contrasts' Threaten Toronto's Infrastructure
As the Old Farmer's Almanac predicts a volatile 2026-27 winter, the risk of freeze-thaw cycles and erratic precipitation poses a significant challenge to city resilience.
The Arrival of the Asian Tiger Mosquito: A Warning Sign for Ontario's Warming Climate
The detection of Aedes albopictus in the Niagara region signals a shift in the province's ecological landscape, as invasive, aggressive species find new footholds in the Great Lakes basin.
Toronto Faces 15-Degree Temperature Swing as Autumn Approaches
Environment Canada and the Old Farmer's Almanac forecast volatile weather patterns for the city through September.
Toronto's Cooling Towers: A Growing Public Health Risk?
Opinion: As Toronto Public Health investigates a cluster of Legionnaires' disease cases, we must question if our urban water systems are becoming dangerous catalysts for outbreaks.
A Failing Grade for Canada: Why Our Climate Inertia Threatens Ontario's Future
Opinion: The latest Environmental Performance Index reveals a systemic failure in federal strategy that leaves Canada—and Ontario—dangerously behind the Global West.
Oakville's Data Centre Freeze: A Warning Shot for Ontario's AI Ambitions
As Oakville becomes the first Ontario municipality to enact a moratorium on new data centres, neighbouring cities are weighing similar pauses to protect local infrastructure from the AI buildout.
Precision Alerts, Aging Pipes: The Gap Between Weather Warnings and Urban Infrastructure
Environment and Climate Change Canada's new 'free-form polygon' system targets severe weather with surgical precision, but the ability to warn citizens is only half the battle.
Precision Over Proximity: Can Polygon Alerts Solve the GTA's Alert Fatigue?
Environment Canada's shift from blanket regional warnings to targeted polygon-based alerts aims to restore urgency to severe weather notifications.
The High Cost of AI: Why Ontario Cannot Gamble With Its Energy Grid
As data centers proliferate across the province, calls for a moratorium grow amid fears over water consumption and power stability.
Opinion: The High Price of 'Responsible Development': Weighing the Crawford Nickel Project's Ecological Toll
Federal officials highlight billions in investment and thousands of jobs, but an impact assessment reveals significant threats to Northern Ontario's water, wildlife, and climate goals.
Residents and Officials Question Massive AI Data Centre Proposal in Toronto
A proposed expansion by STACK Infrastructure at 3650 Danforth Ave. faces pushback over electricity and water demands amid climate pressures.
The Orange Sky is a Warning, Not a Freak Event
Opinion: With Toronto under suffocating wildfire smoke, we must stop viewing these crises as anomalies and confront the fossil fuel addiction driving them.
Experts Warn Firefighting Alone Cannot Solve Toronto's Smoke Crisis
While Ontario Premier Doug Ford defends wildfire budgets, scientists argue that systemic climate change is driving the intensity of fire seasons.
The Smoke Signal: Why Firefighting Budgets Won't Clear Toronto's Skies
As the GTA faces another air quality crisis, experts warn that treating wildfire smoke as a manageable emergency ignores the systemic climate drivers fueling the flames.
Concrete Jungles and Killing Heat: Toronto's Urban Core is a Pressure Cooker
Opinion: As the city faces record-breaking July temperatures, our urban design is failing the most vulnerable.
Cooling Centers vs. The Humidex: Assessing Toronto's Heat Defense
As Environment Canada warns of temperatures feeling as high as 45C, the city's reliance on a handful of civic centers raises questions about accessibility for the most vulnerable.
A public prediction record for Claire Dubois’s calls is coming soon.