The Nature Conservancy en Can planned grazing revive grassland soil? <p>The world’s soil is in trouble. Ecologists say without dramatic changes to how we manage land, vast swathes of grassland are at risk of turning into hard-packed desert. Farmers and ranchers know in a few decades they’ll have to feed a lot more people, while at the same time, keep the soil healthy and make money doing it. KUNC and Harvest Public Media reporter Luke Runyon takes us to eastern Colorado, where researchers are turning to some unexpected partners to revive the soil.</p> Wed, 31 Jul 2013 14:15:00 +0000 Luke Runyon 13833 at Can planned grazing revive grassland soil?