South Australia’s Sundrop Farms – desert solar powered agriculture « Antinuclear

No soil, no pesticides, no fossil fuels, and no groundwater. And yet, a thriving farm in the heart of the arid Australian desert. How is this possible?An international team of scientists has spent the last six years fine-tuning a system that pipes seawater in from the ocean and desalinates it using a state-of-the-art concentrated solar energy plant. The water is then used to irrigate 180,000 tomato plants grown in coconut husks instead of soil, kept in a network of greenhouses.

Source: South Australia’s Sundrop Farms – desert solar powered agriculture « Antinuclear