questionText: To ask the Secretary of State for Environment, Food and Rural Affairs, what was the cost to the public purse of her Department (a) installing and (b) maintaining air quality monitors in each year since 2010; and what her Department plans to spend on (i) i
answerText: Since 2010, the number of networks that monitor air quality have expanded from 11 to 16. This has included the number of sites increasing from 179 to 538. (There were 284 in 2016) In 2016 the Environment Agency took over the responsibility to manage the U...
heading: Air Pollution: Monitoring