Archive for Roger Leakey

Trees of life for food security

Principles of agroecology can get us out of the food crisis in simple steps. Tree biologist Roger Leakey explains.

Roger Leakey

We hear doom and gloom about the now ever-present Global Food Crisis, exacerbated by worsening climate change, and it’s possible to conclude that there isn’t a viable solution. This is exacerbated by the dichotomy of views on ways to address the future of food. The menu seems to be either a genetically-modified silver bullet from biotechnology or, at the other extreme, pure organic farming.
Continue reading Trees of life for food security

Three steps to bridging the yield gap

Agroforestry can lead to the sustainable intensification of tropical agriculture. Roger Leakey reports.

Roger Leakey

Numerous international reports (PDF) have concluded that ‘business as usual is not an option for agriculture’, but there seems to be no clear path forwards. Indeed there is a highly polarized debate in which biotechnology (GM) and organic agriculture are the two opposing candidates for most people’s affections and attention.
Continue reading Three steps to bridging the yield gap