Unsafe and unreliable urban drinking water is pushing households toward bottled water, increasing dependence on single-use plastics and exposing people to microplastics. India generates about 9.3 million tonnes of plastic waste annually, with significant leakage into the environment due to collection gaps. At the same time, cities produce nearly 48,000 MLD of sewage, but only ~56% is effectively treated, allowing pollution to re-enter water sources and worsen water quality. The recycling system relies heavily on informal waste pickers who recover ~40% of recyclables, yet modern waste reforms often reduce their incomes and exclude them from formal systems, while sanitation workers continue to face hazardous conditions. The issue highlights a vicious cycle linking water insecurity, plastic pollution and invisible labour, underscoring the need for integrated, inclusive and infrastructure-led urban sustainability.
Click to View MoreIndia struggles to manage growing sludge from rapid urbanization. With most areas depending on on-site sanitation, a strong Fecal Sludge and Septage Management framework is vital. Despite supportive policies, gaps in infrastructure, technology, and regulation remain. Adopting a circular economy can turn sludge into a valuable resource.
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