More than 4.5 million affected, says UN group, while tests suggest children's shorter height increases exposure on busy roads
More than 4.5 million children in the UK are growing up in areas with toxic levels of air pollution, the UN children's organisation Unicef has warned. Tests suggesting that children walking along busy...
Climate attribution is complicated, but an abundance of caution that is not applied to any other field is serving to underplay the huge risks presented by climate change
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