Thursday, April 25, 2024
Good News in the WorldCanadaPassive greenhouse grows year-round vegetables in cold Canada without heating costs

Passive greenhouse grows year-round vegetables in cold Canada without heating costs

An agronomist has helped Canadian greenhouse technology move forward, curiously by moving backward.

Dong Jianyi uses only materials and the laws of thermodynamics to grow cucumbers, peppers, lettuce, tomatoes, and more—even in the frigid Alberta winter—all without using a single watt.

A geologist who abandoned …

Source: Dong Jianyi on Youtube

Source image: Good News Network

Source text: Good News Network

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