ACTRIS is the pan-European research infrastructure producing high-quality data and information on short-lived atmospheric constituents and on the processes leading to the variability of these constituents in natural and controlled atmospheres.
ACTRIS promotes the provision of access to a large variety of high-quality services to a wide range of users and needs, for scientific, technological and innovation-oriented usage.
ACTRIS core components are the National facilities, constituting in observatory and exploratory platoforms, and the Central Facilities, fundamental for the provision of harmonized high-quality data.
Find news and information on the latest results, outcomes and upcoming events in the domain of short-lived atmospheric constituents.
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Policy & Decision Makers
Educators & Society
The documents for National Contact Persons are available here. The repository is password protected.
A complete overview of our terminology is found in the
The approved documents of ACTRIS can be accessed here.
Find the public deliverables, milestones and meeting documents of the ACTRIS-2 project (2015-2019).
Find the milestones, deliverables and meeting documents of the ACTRIS PPP project.
Find the deliverables, milestones and meeting documents of the ACTRIS IMP project.