What Cities Owe Their Rivers
We built our cities on rivers, then built our cities against them. The bill for that arrogance is now arriving, flood by flood.
For a century the doctrine was containment: channelise, culvert, reclaim. The river became infrastructure, and infrastructure, we believed, could be commanded.
The cities now coping best are the ones that have stopped commanding. They are buying back floodplains, daylighting buried streams, and designing parks that are also, on the wrong week, reservoirs. The river is being readmitted as a citizen.
A flood is a river remembering.
This is not sentimentality; it is accounting. A hectare of restored wetland is cheaper than a metre of higher wall, and unlike the wall, it appreciates.
What comes next
We can choose differently. That is the uncomfortable, liberating truth beneath the noise: none of this is inevitable.
0 Comments