The maps are derived primarily from Airbase background station monitoring data, few EMEP station monitoring data, supplemented with altitude, meteorological ECMWF data and EMEP concentration modelling data. The dataset has been reorganised in order to improve data harmonization among years and to facilitate storage and processing of the interpolated maps for the EEA data services.
When the time comes to change your car battery, recycle your old one.
Check with your local authorities for their advice as they might recommend that you take it to a special disposal site, or to a garage which collects them for recycling and proper disposal.
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