The Yamuna is the largest tributary of the Ganges River. Where it flows through Delhi, it’s estimated that 58 percent of the city’s waste gets dumped straight into the river. Millions of Indians still rely on these murky, sewage-filled waters for washing, waste disposal and drinking water.
The 15 most toxic places to live
Homeless mom prepares her daughter for school
CIWEM Environmental Photographer of the Year 2011 award winners. Several dozen additional entrants are posted in a gallery at the Telegraph.