Mean Level of Ambient Air Pollutants

Indicator Phrasing

mean level of [specify the pollutant] in the ambient air in the targeted areas

niveau moyen de [précisez le polluant] dans l'air ambiant dans les zones ciblées

nível médio de [especificar o poluente] no ar ambiente nas áreas-alvo

Indicator Phrasing

English: mean level of [specify the pollutant] in the ambient air in the targeted areas

French: niveau moyen de [précisez le polluant] dans l'air ambiant dans les zones ciblées

Portuguese: nível médio de [especificar o poluente] no ar ambiente nas áreas-alvo

What is its purpose?

The indicator measures the average levels of a given pollutant in the monitored areas.

How to Collect and Analyse the Required Data

Determine the indicator’s value by using the following methodology:

1) Follow step 1 – 4 described under this indicator guidance.

2) To calculate the indicator’s value, work out the sum total of the pollutant levels recorded in each area and divide the result by the total number of areas where the measurements took place.

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