India claims 'bias' as Delhi named world's most polluted city – Telegraph.co.uk
Telegraph.co.uk |
India claims ‘bias’ as Delhi named world’s most polluted city
Telegraph.co.uk … the world’s most polluted country and Delhi the city with the world’s worst air pollution. Tests carried out in 2013, found potentially harmful concentrations of PM2 pollution – the concentration of smaller dust particles that penetrate the lung … Cities in India Among the Most Polluted, WHO SaysNew York Times India rejects WHO data showing Delhi air as world’s dirtiestHindustan Times India admits ‘Delhi as polluted as Beijing’Livemint |