“Full tour of 3 off-grid passive solar growing domes that can be used as 4-season year-round greenhouses in just about any climate and growing zone. The geodesic dome structure can withstand up to 7 feet of snow and ~180km/h wind speeds.

The growing domes have a specific number of intake and exhaust fans based on their square footage and the CFM (cubic foot per minute) required. These fans are powered by solar panels and they don't need an external power source to function.  

There are quite a few additional passive solar features that help regulate the temperature inside the domes, including aluminum shade cloth, bicarbonate spray coating, a reflectix wall, a thermal mass pond, and geothermal ventilation.

We love how these simple technologies can help make growing food and being self-sufficient year-round a little easier and less energy-intensive in all types of climates.”

“Deborah and Gabe transformed an empty backyard lawn into an abundant permaculture micro-farm where they're growing fresh fruits and vegetables for themselves, and for sale at their farm gate stand. To grow food year-round in a northern climate, they also have a geodesic dome greenhouse with an indoor pond that helps regulate the temperature in all 4 seasons.

You can follow and find out more about The Ecobubble here:

https://www.ecobubble.ca/

The couple is using permaculture and hügelkultur methods to grow food in their backyard gardens and they don't use any pesticides or herbicides. They've planted a food forest with fruit and nut trees, and they've also planted fruit trees and native plant species to feed birds and pollinators like bees and butterflies.”