Drought in São Paulo: Brazil’s Megacity on Verge of Crisis as Water Rationing and Shutoffs Continue
‘The past three months have seen the driest winter in 84 years in southeastern Brazil. Water shortages are now critical in São Paulo, home to twenty million people. The city’s primary reservoir is fluctuating between 6-13% of capacity, and officials are estimating São Paolo’s reserves will last a mere 90 days without additional rainfall. The rainy season, from December through February, is over, and sadly, recent flooding within the city has not raised main reservoir levels, which are located further inland.
The primary reservoir at Cantareira feeding much of the metropolitan city is nearly bone-dry. People in São Paulo are resorting to deliveries from bicycle riders carrying jugs of water. Others are digging their private wells on their own land or even in basements, which can lead to contamination issues. Those who can afford it are hoarding water, and the more resourceful are using cisterns and building rainwater catchment systems. Local rivers are polluted due to sewage problems and cannot be used for drinking water. Some have simply fled the city, becoming 21st century “water refugees”.’
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