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Net-zero Upgrade to Toronto Semi-Detached House

Ontario’s climate action plan seeks to improve the energy efficiency and performance of buildings in order to reduce Greenhouse Gas Emissions. The province has identified that we need to take all buildings to Net-Zero or near Net-Zero Energy Use. This means upgrading the leaky, badly insulated homes which pre-dominate much of Toronto and were built […]

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High Performance House near Parry Sound

Construction has begun on the high performance house near Parry Sound that Coolearth designed. The house is a 2200 sqft permanent residence for a couple looking to move to their dream property on a lake near Parry Sound, Ontario. The houses of Frank Lloyd Wright have always thrilled the couple and they have been able […]

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Ontario’s Climate Action Plan and Homes

“Climate change is a fact in our daily lives — raising the cost of our food, causing extreme weather that damages property and infrastructure, threatening outdoor activities we love, and melting winter roads that provide critical seasonal access to remote northern Indigenous communities. It affects every aspect of our lives, so it is our collective […]

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Designing for Future Ontario Climates – Homes and Cottages

Map showing the extreme daily maximum temperature change in degrees Climate change is topping national, provincial, and municipal conversations these days: and for good reason.  The fast few years have been the warmest on record (“NASA, NOAA Analyses Reveal Record-Shattering Global Warm Temperatures in 2015“) and the perils of business-as-usual become apparent. Ontario is implementing a Cap and […]

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Paper as Insulation

At the firm as part of our conversation around insulation types, one of the Principals, Marty, mentioned that we have been using newspaper to insulated walls for hundreds of years. Indeed if anyone has done a renovation or addition to a home in Toronto from the early 1900’s, they might have found old newspapers still […]

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