Integrated and Tiered Risk Assessment Approach
This is a report of a small interdisciplinary workshop organised as part of the MARINA project to develop an integrated and tiered risk assessment approach. The workshop focussed on human health risk assessment and integration of information on exposure in the risk assessment approach. Delegates included partners from the MARINA project as well as a number of external delegates, representing other projects such as NANOREG, ITS-NANO, and NANOVALID. The report provides a summary of the discussions on a number of topics, including the overall structure of tiered risk assessment, but also issues such as grouping of nanomaterials.