Reef restoration boosts Swan River's health
By Ashleigh Davis and Emma Wynne
Work is underway to restore Perth's Swan River and help its severely degraded riverbed, where 1 million tonnes of limestone was taken in the 1990s.
https://www.abc.net.au/news/2026-05-17/restoration-of-reefs-improves-swan-river-health/106681406
#EnvironmentalManagement #WaterPollution #Reefs #AshleighDavis #EmmaWynne




