GLOBEALERT
SCI & TECH● LOW2h ago · Oct 23, 2026, 7:45 AM

In 2007, Chicago began rebuilding alleys with expensive permeable pavement: the plan estimated that up to 80% of rainwater could infiltrate the ground but has not been completed

Clarín · north america

Permeable pavement is expensive, and for this reason, the initiative has not yet met its objectives. Each new alley costs $500,000. And it is difficult to meet the goal of 50 green alleys per year.

GlobeAlert aggregates and classifies open sources; the story above belongs to its publisher. Summaries are machine-generated from the source text.

More in Sci & Tech