00:01Health researchers say low emission zones and clean air charges in London are linked to fewer
00:06hospital admissions for heart and breathing problems. Analysis of emergency health records
00:11suggests submissions fell after the introduction of the T-charge and ULES in central London.
00:17Researchers say rates had been rising before the schemes but shifted into a decline immediately
00:22after. They say the findings add to evidence that clean air policies can improve public health
00:28across cities. The study by Imperial College London researchers notes other factors may contribute
00:34but says pollution reductions are likely the key driver behind the improvements seen
00:39in central London over time today.
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