Solar power plant in Ontario, Canada. Approximate location 49.1433, -80.9888.
SolarOntarioCanada
Northland Power Solar Martin's Meadows is a 10 MW solar power plant in Ontario, Canada. It is operated by Northland Power Solar Martin's Meadows LP. Based on its capacity (estimated), it can supply roughly 4,254 homes (estimated). It ranks #701 of 1,159 Canada power plants by installed capacity. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, solar supplies about 1.6% of Canada's electricity; the national grid averages 191 gCO₂/kWh (77.0% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id CAN0008182.
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Operated by Northland Power Solar Martin's Meadows LP.
This solar plant converts sunlight directly into electricity with photovoltaic panels. It sits in a warm-summer humid continental climate (Köppen Dfb) — Northern Hemisphere, latitude 49.1°N — which shapes how much energy it can produce and how its output varies through the year.
Monthly mean temperature
Heating degree-days here run 156% above the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.
Climate heat-demand index: 99/100 — this site sits in the top third of the power plants we cover by heating degree-days.
In colder climates, uninsulated hot equipment (boilers, turbines, valves, steam lines) loses proportionally more heat to ambient air — exactly the loss Inzonex modular insulation is designed to cut.
Solar PV loses ~0.35%/°C above 25°C cell temperature — roughly 0.0% at warm-season highs here (estimate).
Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.
The #72 largest solar power plant of 143 in Canada by capacity.
Canada has 143 solar power plants in this dataset, together about 1,827 MW of capacity.
Coordinates 49.1433, -80.9888 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
