In the frame of the National Focal Center (NFC), which is part of the ICP Modelling & Mapping working group, following tasks were set as goals of the project:

Identifying data requirements for critical load values of eutrophication in collaboration with the LRTAP Convention’s Impact Working Group; obtaining data necessary for calculating, and running the model for critical value calculation; investigation of the use of biodiversity data for national critical load models; and mapping of habitat susceptibility to eutrophication and acidification.