Subject	Predicate	Object
Nsv6lUv2	a	Resource
		Answer
		Written answer
	answer has question	FSDE5NZG
	answer has answering person	Therese Coffey
	answer text	<p>The Government makes an annual assessment of the emissions of PM<sub>0.1</sub> (also known as ultrafine particles) and PM<sub>1</sub>, which is published as part of the National Atmospheric Emissions Inventory (http://naei.beis.gov.uk/). The Inventory applies emission factors to activity data collected through the year, to estimate the total emissions.</p><p>Defra is continually working to build the evidence base for PM<sub>0.1,</sub> and its independent Air Quality Expert Group published a <a href="https://uk-air.defra.gov.uk/library/reports.php?report_id=968" target="_blank">report</a> on this subject on 27 July 2018 - ‘Ultrafine Particles (UFP) in the UK’.</p>
	answer given date	2019-01-31
	answer has answering body	Department for Environment, Food and Rural Affairs
	written answer has answering body	Department for Environment, Food and Rural Affairs
Department for Environment, Food and Rural Affairs	answering body has written answer	Nsv6lUv2
Department for Environment, Food and Rural Affairs	answering body has answer	Nsv6lUv2
FSDE5NZG	question has answer	Nsv6lUv2
Therese Coffey	answering person has answer	Nsv6lUv2