How To Use Heat Energy Radiating From The Earth’s Core To Produce Food

In some developing economies, as much as half of all food produced is lost post-harvest – that’s due in part to a lack of affordable energy for food processing, according to “Uses of Geothermal Energy in Food and Agriculture”.

This makes the use of heat energy for drying foods, pasteurizing milk and sterilizing produce especially interesting for developing countries, where increased food processing can give a boost to food security.

Food drying can prolong the shelf life of nutritious foods like fish and vegetables and make them available year-round, including in times of drought.



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