Passive Solar Greenhouses key to food security in northern nations

437. Passive Solar Greenhouses: Could be the Secret to Food Security in Northern Nations

Corey DodgeFood Sustainability, Green Buildings, Passive Solar, Renewable Energy Leave a Comment

By David Dodge, GreenEnergyFutures.ca Passive solar greenhouses might be just what’s needed for people in …

Greenest School in Canada

236. Greenest School in Canada has a solar-geothermal greenhouse

David DodgeEducation, Geothermal, Net Zero, Passive Solar, Renewable Energy, Solar Leave a Comment

By David Dodge and Kay Rollans “Words without actions are meaningless,” Lacombe Composite High School …

DIY Solar Hot Water Heater Photo David Dodge, Green Energy Futures

90. DIY Solar air heating

David DodgeEnergy Efficiency, Solar Leave a Comment

By David Dodge and Duncan Kinney Solar energy is a popular subject on Green Energy …