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In China, food quality scares put Mao's self-sufficiency goal at risk
date:May 23, 2013
d facing anti-pollution protests, has promised to reverse some of the damage done to the environment by three decades of breakneck industrial expansion. But the scale of the problem is huge, especially as China looks to maintain its economic growth, find jobs for millions of new urban residents and ensure that just 9 percent of the world's land can feed a fifth of the global population.

Quantity is still a precondition, but the government is now putting lots of effort into safety, and high-qual

12/20 16:18