The Meter and the Floor Are Asking the Same Real Question

The argument down Murcia's main street is being fought as a clash of values, but it is really a clash of forecasts about scarcity — and both sides are more right than they admit. The metered-tariff camp has arithmetic on its side: water is genuinely scarce at +2.8°C, and a price is the most honest signal a scarce thing can carry. The rights-floor camp has a harder truth on its: a market clears by letting some demand go unmet, and with water that unmet demand is a person who does not drink. What neither slogan concedes is that the city needs both instruments — a floor that guarantees the liter no one should have to bid for, and a meter above it that stops the waste a pure entitlement invites. The corridor cities that fare best in the coming decade will not be the ones that win this argument cleanly. They will be the ones that refuse to, and build the floor and the meter into the same pipe. Fairness, in a dry century, is plumbing.