Jonathan Grigg is a British professor of paediatric respiratory and environmental medicine at Queen Mary University of London.
He was a lead author of the Royal College of Physicians’ Report on the long-term effects of air pollution (https://www.rcplondon.ac.uk/projects/outputs/every-breath-we-take-lifelong-impact-air-pollution ).
In the area of paediatric respiratory medicine, he has led major independent and industry trials of new and existing asthma therapies.
[2] He was the research lead of the British Paediatric Respiratory Society and was a Vice Chair of the Royal College of Physicians' working party on air pollution and authored the report "Every breath we take, the lifelong impact of air pollution".
[3][4] Grigg has had various British media appearances including having been a participant in the Radio 4 program Costing the Earth,[5] and an interview with Sky News regarding the RCP report.