Ultrafine particles and health information for regulators and policy developers
The health impact of extremely fine particles (so called ultrafines) and chemicals absorbed on these particles is still not well understood. Such ultrafine particles, being a fraction of PM2.5, have been proven to pass the alveoli, placental and brain barriers. They can reach other organs through the blood stream and generate serious health impacts, which need further research. The European Commission has funded research to develop more knowledge on air pollutant characteristics as well as consequent adverse effect mechanisms to support regulatory work and decision making of EC as well as national authorities. For example, is there a scientific basis to control and regulate ultrafine particles separately though independent of PM2.5 and are the current limits for vehicle engine exhaust enough to decrease the health burden of traffic emissions.
In this workshop, investigators of the TUBE (Transport derived Ultrafines and the Brain Effects) consortium and other related projects will present their key findings for stakeholders and how this could be input for policy. It is aimed to increase the understanding of the (health) impact of the different transport modes through monitoring, detection and modelling of emissions in the existing road vehicle fleet as well as ships and aircraft in different source environments. In addition, to show data for risk assessment from air pollutants from different transport modes and identification of cost-effective reduction measures. Moreover, we will provide technical evidence to assess gaps in current regulation of vehicles, fuels and air quality to promote better health.
Stakeholder workshop is free of charge. Register by 24 September 2023. Registrations are binding.
Programme (changes possible)
9:15 Welcoming words
Pasi Jalava, TUBE Coordinator, University of Eastern Finland
9:20 Ultrafine particles from traffic as a cause of neurodegeration, introduction to TUBE project
Pasi Jalava, University of Eastern Finland
9:40 New findings on emissions from modern vehicles and characterization of source environments
Topi Rönkkö, Tampere University
10:00 Impact of the UFPs from road vehicles on respiratory system
Roel Schins, IUF – Leibniz Research Institute for Environmental Medicine
10:20 Findings on the UFP effects in brain and neurological cell cultures
Katja Kanninen, University of Eastern Finland
Coffee break 10:40—11:10
11:10 Effects of UFP exposure on brain functions and clearance
Louise Kelly, University of Southampton
11:30 Epidemiological and human exposure findings
Anna Oudin, Umeå University
11:50 Risks and policy recommendations and information needs
Flemming Cassee, Netherlands National Institute for Public Health and the Environment
Lunch break 12:30—13:30
13:30 Discussion on the findings and future needs for policy
14:00 An insight from the European Commission on emissions and health
Maurizio Maggiore, European Commission
14:30 The SCIPPER Project: Vessel emissions and monitoring
Leonidas Ntziachristos, Aristotle University of Thessaloniki
Coffee break 15:00—15.20
15:20 General discussion
16:20 Wrap up and closing the workshop
Pasi Jalava, TUBE Coordinator
16:30 End of workshop
Please contact us.
This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 814978.