VOC measurements 2021

Le résumé fourni par la source

This report presents VOC (volatile organic compound) measurements carried out during 2021 at EMEP monitoring sites. In total, 17 sites reported VOC-data from EMEP VOC sites this year. Some of the datasets are considered preliminary and are not included in the report. The monitoring of VOC has become more diverse with time in terms of instrumentation. Starting in the early 1990s with standardized methods based on manual sampling in steel canisters and adsorption tubes with subsequent analyses at the lab, the methods now consist of a variety of instruments and measurement principles, including automated continuous monitors and manual flask samples. [...]

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.