Notorious for its river polluting pig farms, Penang is mandating its farms modernise or shut down. But pig farms might not be the only, or main polluters along the whole river. Will this mandate bring relief to the ecosystem and impacted communities? Part 1 of 2.
A STENCH drifts up the 5 metres from the river to the bridge where we are standing. A sour, nasty smell, it lingers even after we leave the site. A local says the smelly river water comes from Kampung Valdor.
Their wastewater has been tarred for impacting everything from paddy fields and fisheries to high-end residential areas. But change is in the air as pig farming legislation and regulations kick in, though it is unclear if they will actually solve river pollution.
(Photo: The polluted waterway from Kampung Selamat (right) flows into Sungai Kereh; note the healthy riverine vegetation, a sign of possible excessive nutrients | Pic by SL Wong)