The Thai Prime Minister Abhisit Vejjajiva talks about how governments can tackle rising food prices. Plus, the new plant proteins designed for healthier diets. And do social networks cause revolution? Show more
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The Thai Prime Minister Abhisit Vejjajiva talks about how governments can tackle rising food prices. Plus, the new plant proteins designed for healthier diets. And do social networks cause revolution? Show more
The BBC's international radio station
