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Lufa Farms Ahuntsic at sunset

Are Rooftop Greenhouses the Food Solution We’ve Been Waiting For?

Imagine a city that produces enough food to feed its population, a city that grows food without monopolizing more land; imagine a city of rooftop farms. This vision is precisely what the founders of Lufa Farms are aiming to make reality. In 2011, Lufa built the world’s first commercial rooftop […]

60 MW geothermal power plant in Iceland.

The Untapped Heat Beneath Our Feet

In 1904, Prince Piero Ginori Conti of Larderello, Italy found himself in charge of a boric acid extraction company. One can only assume his life’s greatest ambition was not boric acid extraction, because he quickly repurposed the firm’s resources to begin producing electricity via a reciprocating steam engine.

Gray spruce looper moth, family Geometridae

Midsummer Moth Magic

One question I am frequently asked in my work at Cambridge Butterfly Conservatory is “what’s the difference between a butterfly and a moth?” From my perspective, the most noticeable difference is that butterflies are more popular. While butterflies are celebrated symbols of freedom, peace and beauty, moths tend to be […]

monfortecheeses

Wine and Cheese: Sustainable Sustenance from Ontario

Sustainable design is often narrowly construed as only the environmentally conscious design of objects. Broader considerations for what design can be should also embrace services, experiences and even behaviors. But it takes a large leap to get people to see examples of sustainable design beyond the typical re-usable shopping bags […]