GMOS-Train and MCHgMAP Workshop: Challenges in Mercury Dynamics Modelling / 15.10.2024

From 9 to 11 October 2024, mercury scientists convened in Portorož, Slovenia, for a collaborative workshop aimed at advancing the understanding of how mercury emissions and releases influence environmental mercury levels. This event brought together two key scientific initiatives: the Global Mercury Observation Training Network (GMOS-Train) and the Multi-Compartment Mercury Modelling and Analysis Project (MCHgMAP).

Dr. Ashu Dastoor from Environment Canada led the MCHgMAP discussions, with the team focusing on refining computer models that simulate mercury dynamics across different environmental compartments. Participants reviewed previous atmospheric and oceanic mercury models and agreed to rerun simulations using updated mercury emission data. These new findings will be presented at the upcoming Open-Ended Scientific Group (OESG) meeting in March 2025, supporting the Minamata Convention's efforts in addressing global mercury pollution.

On the GMOS-Train side, Dr. Milena Horvat from the Jožef Stefan Institute chaired the network's final meeting. GMOS-Train, funded by the European Union, has successfully trained a new generation of PhD students in mercury science, with many already contributing to OESG efforts. Additional researchers volunteered to support the OESG by joining the expert roster.

Representing the Minamata Convention Secretariat, Senior Programme Management Officer Mr. Eisaku Toda chaired a session on mercury emissions, emphasizing the importance of integrating scientific findings into policy frameworks.

The joint workshop highlighted the critical role of collaboration between scientific networks and policy-making bodies in addressing the global challenges posed by mercury pollution.