Joost Wesseling from the Dutch Institute for Public Health and the Environment on the iffy quality of readings from citizen air quality measurement efforts using cheap sensors:
If we don’t do these experiments now, then we also won’t have decent sensors in five years, which is also what we are aiming at.
We have to go through this period where we have crappy data from crappy sensors in order to get better data from better sensors.
Joost Wesseling