Cruel Harvest
The disastrous harvest of 2012 has slashed global food supplies. In a time of crisis, should farmers continue to grow fuel for cars or food for people? Tom Heap investigates.
The disastrous global harvest of 2012 has slashed food supplies from the parched Mid-West of the USA to the dusty plains of Ukraine. In this time of crisis many farmers are asking if they should continue to grow crops to be turned into fuel for cars and power stations when they could be feeding more people.
Costing the Earth visits the American corn-belt of Missouri and the rape fields of Bedfordshire to investigate the international impact of the tightening food supplies and ask if we need to get used to more extreme weather patterns over the coming decades. Can scientists help farmers grow crops that are more resistant to drought and flood or should we accept that all of our fertile land should be turned over to food production?
Producer: Steve Peacock.
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- Wed 19 Sep 2012 21:00大象传媒 Radio 4
- Tue 16 Oct 2012 15:30大象传媒 Radio 4
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Costing the Earth
Fresh ideas from the sharpest minds working toward a cleaner, greener planet
