Ever wonder what happens to the chemicals and medications we use once they go down the drain? The fourth Sunday of September each year marks the World Rivers Day, and this post is dedicated to our global rivers and what humankind can do to preserve our waters. This is because pharmaceuticals and household products, even after being flushed or washed away, don’t just disappear. Many of these substa ...[Read More]
Here is how HydroFATE, a new high-resolution model, is predicting contaminant hotspots in global waterways
Figure from journal: estimated risk quotient for sulfamethoxazole (SMX) using HydroFATE in parts of Southeast Asia, with a focus on India and Pakistan. The risk quotient was calculated using Scenario 2 (see paper for details). The black dots represent the location of wastewater treatment plants in the database HydroWASTE. For visual clarity, only rivers exceeding a long-term average flow of 0.1 m3 s−1 are shown on the map.
Credit: Macedo et al, 2024.