The PEEX “Pan-Eurasian Experiment” program is a multidisciplinary climate change, air quality, environment and research infrastructure initiative focused on the Northern Eurasian particularly arctic and boreal regions. It was founded by several European, Russian and Chinese research organizations and institutes.
We welcome you into our community.
Visit the PEEX Blog here.
Latest news
Markku Kulmala named honorary doctor of the Estonian University of Life Sciences
The Estonian University of Life Sciences has named Professor Markku Tapio Kulmala of the University of Helsinki as its honorary doctor for 2026. Kulmala is a world-renowned scientist in the fields of atmospheric and climate [Read more]
Fast-Track Call for Ukrainian Researchers
The Fast-Track Call is now open (continuously: 2025–2028) for researchers requiring immediate access to IRISCC’s services in response to climate emergencies and this Call is also available for Ukrainian researchers. Unlike other Calls, this Fast-Track [Read more]
REOPEN Module on Digital and Green Skills
The second educational module of the REOPEN (1 Sep 2025 – 31 May 2028) “Next Generation Workforce – Empowering Young People for Improved Employment” project took place during 2-6 November 2026. The first 4 days [Read more]
PEEX Special Issue: Atmospheric Chemistry and Physics (ACP) journal
The Pan-Eurasian EXperiment (PEEX) is a multi-disciplinary, multi-scale and multi-component research infrastructure and capacity building programme, coordinated by the University of Helsinki, Institute for Atmospheric and Earth System Research. The PEEX originated from a bottom–up [Read more]
REOPEN Module on Soft Skills and Competences – from Student to Professional
The first educational module of the REOPEN (1 Sep 2025 – 31 May 2028) “Next Generation Workforce – Empowering Young People for Improved Employment” project took place during 12-16 October 2026. The first 4 days [Read more]
EU SUSTAIN-ARCTIC project kick-off-meeting
The Smart Solutions for Climate-Neutral Arctic Research Infrastructures (SUSTAIN-ARCTIC; 1 Oct 2026 – 30 Sep 2029) EU funded project kick-off-meeting took place in a hybrid mode during 12-13 October 2026 in Torino, Italy. It was [Read more]
PEEX is carrying out a special observational tarsk force on the land – atmosphere interactions in areas starting from North Eurasian to China. At the moment we are collecting metadata information of the atmospheric, hydrological and/or ecosystem field stations. Learn more on the in situ station – metadata approach.
PEEX Science Plan introduces the research agenda, research questions, infrastructure concept and the education activities and sociental impact. Read the PEEX Science Plan.
PEEX benchmarked courses are organized in a scope of atmospheric and Earsth system sciences. While courses by the PEEX collaborating universities/ institutes are posted by the local organizers. All these are used as an effective channel to share expertise within the PEEX community. Read more.
See our PEEX data visualisation on various PEEX topics here.
The PEEX “Pan-Eurasian Experiment” program is a multidisciplinary climate change, air quality, environment and research infrastructure initiative focused on the Northern Eurasian particularly arctic and boreal regions. It was founded by several European, Russian and Chinese research organizations and institutes.
We welcome you into our community.
GLOBAL CHALLENGE. WORLD CLASS RESPONSE
OUR PEOPLE, PRACTICE AREAS & PUBLICATIONS
Large scale research projects
Finnish Center of Excellence
CRAICC
DBAR
ERAPLANET Strand 4 iCUPE
Research Infrastructures
SMEAR stations
SmartSMEAR – Data Access
ICOS ERIC
ICOS-Finland
InGOS
ACTRIS
ExpeER
INAR
WMO-GAW
GEOSS
SAON
AnaEE
INTAROS
iCUPE
You can find old site here. https://www.atm.helsinki.fi/peexold/