Tolerance.ca
Director / Editor: Victor Teboul, Ph.D.
Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Using Garbage to Rebuild Tired Soil

Soil gets tired as repeated farming slowly robs it of nutrients. In the past, farmers would be forced to keep their fields empty for a season while the soil recharged, or plant crops like peanuts that put nutrients back into the soil. But UK researchers are adding garbage to their dirt as a way to keep it healthy. VOA's Kevin Enochs reports that the project is important because so much of the world's topsoil is degraded.

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