Smog lifts in Beijing – for now
SCMP
Shi Jiangtao
Experts are saying the worst is still to come, as discrepancies between official monitoring data and figures from the US embassy are challenged.
Grey skies cleared in the capital yesterday after overnight drizzle and wind helped lift the choking smog that has hung over Beijing for most of the past two weeks.
But the heated debate triggered by the city’s worsening air pollution …