The beaches in Sydney have officially reopened after having been temporarily closed earlier this week when thousands of the mystery black tar-like balls washed up along the coast, which roused public health concerns. Being one of the eight beaches closed due to the pollution, Bondi Beach is one of the most iconic beaches in the city. Panic-stricken by fears that the weird deposits may be toxic, a large-scale cleanup operation was swiftly launched.
Preliminary tests by New South Wales environmental authorities have shown that the tar-like balls appear to be made of fatty acids and industrial chemicals, including detergents and cleaning agents, mixed with light oil. Whether they are derivatives of industrial chemicals or power plants remains unknown, but health officials say the deposits do not contain toxins highly lethal to humans. However, due to possible risks of irritation of the skin, the authorities have advised not to touch or handle them.
Minister for Environment of NSW, Penny Sharpe confirmed that further investigations were being done to determine the sources and the parties responsible for the spill. Meanwhile, the New South Wales Environment Protection Authority continues with laboratory tests to determine the exact origin of the pollution.
Mark Hutchings, Executive Director of NSW Maritime sounded warnings on safety and told people to report their observations of the tar balls to lifeguards. “The substances are harmless when on the ground but should not be touched. If anyone has been exposed to it unintentionally, the hands should be washed with soap or baby oil and water,” he added.
On beaches that have been reopened to the public, authorities have soothed residents and sent reassuring messages of continued cleanup and monitoring. Perhaps in the days ahead, the source of the pollution will be found as an ongoing probe continues.