Tag Archives: barium

Lockdown did not reduce air pollution from tyre wear in London

Less traffic meant less congestion, but the remaining vehicles went faster I asked William Hicks how he felt when lockdown suddenly happened in the middle of his year-long air pollution investigation. “Excited,” he replied. Not the answer that I expected. … Continue reading

Posted in Air Quality, Europe, London, UK | Tagged , , , , , , | Leave a comment