HydrionisGlobal Water Intelligence
Guides

Infrastructure

Evidence-led explainers on infrastructure, with every figure sourced.

2 guides
Reservoirs and dams

What a reservoir actually does, why percentage full is a misleading comparison, and the trade-offs every dam makes.

Water infrastructure

Most of what a water company owns is buried, most of the cost is in the pipes, and most of it was laid by people who are no longer alive.

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