Access

Book Review

Nature 415, 960-961 (28 February 2002) | doi:10.1038/415960a

Open Innovation Challenges

naturejobs

Sustaining tropical agriculture

Calestous Juma1

Debates over the role of new technologies — especially genetic modification — continue to dominate international policy discussions. Advocates of biotechnology invoke images of the bountiful supplies of food that the technology can deliver.