Fig. 4
Reproduced from Posthuma et al. [57]
Scheme of communicating outcomes of mixture risk assessments for a specified region (area, with its water bodies) by chemical footprinting (i.e. checking whether the volume water needed to dilute chemical emissions to a safe level is available in the region), represented as the ‘foot’ size versus the water volume, and the effect of (multiple) abatement strategies (from left to right: footprint reduction as a result of various abatement strategies).