The health of the soil plays a crucial role in water quality, food quality and carbon sequestration but the pressures placed on it from industrial agriculture and excessive fertiliser use means it's currently not in the best shape. There are some farmers who see a return to nature as the smartest approach, however, both to create a more efficient business and to reduce their impacts on the environment. As Nicole Masters of Integrity Soils says, if we want to feed the world and still have a habitable planet, the only way to do it is through regenerative agriculture. www.betterancestors.org
Keep reading for just $1
Unlimited access to every NZGeo story ever written and hundreds of hours of natural history documentaries on all your devices.
$1 trial for two weeks, thereafter $8.50 every two months, cancel any time
Already a subscriber? Sign in
Signed in as . Sign out