Jimmy Doherty sets out to discover if the world's farmers will be able to feed us in the future
Jimmy Doherty investigates new food production techniques and technologies. In Australia, Jimmy finds out whether farmers can overcome the global problem of soil salinity.
DetailsJimmy Doherty investigates new food production techniques and technologies. In Brazil, Jimmy learns how to produce food on poisoned land, and sees biofuel use in action.
DetailsJimmy Doherty investigates food production techniques and the challenge of feeding the world. Jimmy visits Kenya and meets farmers who use ingenious new ways to combat pests.
DetailsJimmy Doherty investigates food production techniques and the challenge of feeding the world. In the USA, farmers have put their faith in new technology to increase food output.
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