Can We Improve Carbon Sequestration in Plants?

May 7, 2018 Guest Authors 0

And here …The planet’s plants pull CO2 out of the atmosphere and store it in their leaves, stems and roots. Some of that carbon makes its way into the soil, and some of that soil carbon is ultimately mothballed for millennia.

These days, though, “we as humans are putting up so much CO2 that the Earth is not able to compensate,” says Wolfgang Busch, a plant biologist with the Salk Institute for Biological Studies in La Jolla, California. Busch is working on a new project: to design plants that can suck even more CO2 out of the atmosphere and lock it away for centuries.

ICARDA’s Claudio Zucca: Why Dryland Soils Matter

January 27, 2017 Guest Authors 0

Claudio Zucca is Senior Soil Conservation and Land Management Specialist at the International Center for Agricultural Research in the Dry Areas (ICARDA). On the occasion of the World Soil Day we interviewed him about his experience as a soil scientist and about the challenges and importance of preserving soils in drylands.