Although the city's air pollution weighs down on its residents, Hanoi, Vietnam, attracted a record 25 million visitors last year.
However, it also holds the dubious distinction of being one of the most polluted cities globally. The air quality in Hanoi is severely compromised due to smog and burning rubbish. Air pollution is ...
Justine Bayley lives in Harmondsworth, a village in Hillingdon in west London, which would be partially demolished to make ...
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