BUENOS AIRES
The garbage strewn across many streets and sidewalks in the Argentine capital reflects the inefficiency of a waste collection and treatment system that, paradoxically, has become increasingly costly for the city’s residents, say civil society groups and opposition parties.
In a country notorious for the inability to deal with the waste it generates, municipal officials in the southern Indian state of Andhra Pradesh are now resorting to making waste management a competitive sport, in their bid to cajole the entire nation to clean up.
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