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Fix Perth's Traffic

Eight proven interventions — paint, software, and signal hardware — return 25 minutes to every Perth commuter every day. No tunnels. No new roads.

How Paint and Math Fix Perth Traffic

Perth recorded the worst acute traffic collapse of any Australian city on 18 June 2025 — 188% peak congestion, 4.0 km in 15 minutes. Eight proven interventions return 25.6 minutes to every commuter every day. No tunnels. No new roads. Just political will.

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