The East European Methane Study (EEMS), a component of the ERMI Program, aims to strengthen Romania’s capacity to monitor atmospheric methane concentrations and better understand its emissions, as methane is one of the most important greenhouse gases. By integrating advanced technologies and collaborating closely with Swiss partners, EEMS helps to development the infrastructure needed and expertise needed for accurate monitoring of methane emissions to supports public policies in the fields of environment and climate change.
Objectives of the EEMS Program Component

Development of an advanced infrastructure for measuring atmospheric methane concentrations in Romania, by integrating state-of-the-art technologies, to generate high-quality data and real-time observations.
Estimation of methane emissions by combining ground-based measurements, airborne observations, and atmospheric transport modelling, contributing to a clearer understanding of emission sources and hotspot areas.


Support for Romanian authorities responsible for climate change and air quality by providing robust scientific evidence required for developing, updating, and implementing public policies to reduce greenhouse gas emissions, in line with European directives and strategies.
Strengthening research capacity through the training of Romanian specialists, knowledge transfer, and expertise exchange with Swiss partners, enhancing national capabilities in methane measurement, analysis, and modelling.


Strengthening Romanian–Swiss scientific cooperation through joint research activities, planning and implementing measurement campaigns, and producing internationally visible scientific publications.
Conduct a Root Cause Analysis of methane emissions from oil and gas facilities in Romania, in partnership with industry operators, to identify and implement effective emission reduction solutions.

