Summary
They charge more money if people use too much.
They turn clean‑up water into a new water source.
Key Points
4 points1
Durban and Bhubaneswar help low‑income families get water.
2
Las Vegas and Bengaluru charge higher fees to use less water.
3
Seoul and Guwahati protect areas that can flood.
4
Windhoek and Chennai turn treated wastewater into drinking water.
New Words to Learn
4 wordstariffs
extra money people pay when they use a lot of something
floodplains
low land that can get covered with water when it rains a lot
treated wastewater
water that has been cleaned so it can be used again
protected water access
making sure everyone can get water safely
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