SmellyMaps

SmellyMaps reveals the “olfactory footprint of London” – the streets which are dominated by traffic fumes, the animal smells emanating out from London Zoo, and the influence of parks and greenspaces on London’s scent experience. Streets are measured for four smell groupings – emissions (coloured red on the map), nature (green), food (blue) and animals […]

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New Citizen Science for air quality campaign

Mapping for Change, the social enterprise that I co-founded, has been assisting community groups to run air quality studies for the past 5 years. During this period we have worked in 30 communities across London, carrying out studies with different tools – from collecting leaves, to examining lichens, to using diffusion tubes. We have also followed … Continue reading New Citizen Science for air quality campaign

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London Cycle Hire and Pollution

As a cyclist in London you can do your best to avoid left turning buses and dozy pedestrians. One thing you can’t really avoid though is pollution (although I accept cyclists probably aren’t much worse off than pedestrians and drivers in this respect). To illustrate this I have taken data for 3.2 million journeys from …

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