Local air pollution
A range of emissions in European and UK cities contribute to local air pollution and we are committed to playing our part in improving air quality in the local area around Heathrow.As well as activities at the airport, local emissions come from surrounding roads, industry and housing.
We are working with partners to reduce emissions from aircraft, vehicles and buildings to make sure we act as a responsible neighbour and play our part in meeting EU and UK Government limits.
Work with partners to reduce emissions from aircraft, vehicles and buildings and act as a responsible neighbour.
At least 5% reduction in ground- based NOx emissions from the airport (2008/9) by 2020
Ground based NOx emissions includes emissions from aircraft on the ground, airport related road traffic and vehicles operating airside.There has been a 16% reduction between 2008/09 and 2013.
Work with partners to reduce emissions to help to meet EU Limit Values at local air quality monitoring stations (within 2km of the airport) annually
9 out of 11 local monitoring stations reported within EU limits in 2015
Greater than 85% compliance with Auxiliary Power Unit (APU) running time allowances by 2020
In 2015, compliance was 88%
Increase proportion of cleanest aircraft by international standards ( CAEP/6 equivalent or better) to 55% by 2020
Proportion of CAEP/6 aircraft is increasing year on year, from 54.81% in 2014 to 56.8% in 2015
Reduce proportion of pre-CAEP aircraft to 0% by 2020
4.85% of aircraft were Pre-CAEP standard in 2015 compared to 6.2% in 2014
At least 75% of flights from Heathrow are operated by airlines which have adopted the Sustainable Aviation Departures Code of Practice by 2020
In 2015, 100% flights were operated by airlines that have adopted the Code
Heathrow's blueprint for reducing emissions 2016 (2.3MB PDF)
Heathrow's blueprint for reducing emissions 2015 (2.2MB PDF)
Air Quality Strategy (1.1MB PDF)
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