Consultancy to support the World Bank and the Government of Bosnia and Herzegovina in employing Nature based Solutions (NbS) to increase the resilience of the road network to climate-related risks (particularly landslides; rockfalls; soil erosion; and flash floods). The assignment should also explore how the deployment of NbS enhances not only road network management but also leverages the positive impacts on tourism (i.e. outdoor recreational activities such as rafting) and water quality in the project area.