Dr Christine Jones explains the life-giving link between carbon and healthy topsoil
Interesting Listening
Why has research that could protect waterways been scrapped?
Pioneering research that was on track to reduce a major pollutant in the country’s waterways has been scrapped, in a decision some scientists are describing as mind blowingly disappointing. Professor of Agri-business at Waikato University, Jacqueline Rowarth talks to Radio NZ
