Indonesia battles to clean up trash-strewn rivers

Under the baking West Java sun, Indonesian boys chit-chat on a river bridge, an idyllic scene if not for the masses of plastic waste that fills the surface of the water below.
A boy using a bamboo stick to clean a river covered by rubbish in Bekasi, West Java, earlier this month. The river is among several in Indonesia thickly carpeted with trash formed mostly of plastic waste. The country is battling a lack of environment
A boy using a bamboo stick to clean a river covered by rubbish in Bekasi, West Java, earlier this month. The river is among several in Indonesia thickly carpeted with trash formed mostly of plastic waste. The country is battling a lack of environmental awareness to achieve an ambitious target of a 70 per cent cut in marine plastic debris by 2025.PHOTO: REUTERS

PISANG BATU RIVER (Indonesia) • Boys played and chatted on a rickety wooden ramp under a baking sun in West Java, while just below their feet flowed one of Indonesia's most horribly polluted rivers, clogged with hundreds of tonnes of smelly trash.

The authorities in the nation of 260 million are battling a lack of recycling culture or environmental awareness to achieve an ambitious target of a 70 per cent cut in marine plastic debris by 2025, despite having devoted US$1 billion (S$1.36 billion) a year to the task.

"Every time it rains and floods, the whole village goes down to help with the trash and clean the river," said Tarumajaya resident Marzuki, who like many Indonesians goes by only one name, on the banks of the Pisang Batu river that carries waste from villages upstream.

"We never get tired of it, but the trash never stops coming."

Yet the river is just one of many thickly carpeted with trash formed mostly of plastic waste, of which Indonesia churns out about 3.2 million tonnes each year, with nearly half ending up in the sea, a 2015 study in the journal Science showed.

The archipelago of more than 17,000 islands is estimated to be the world's second-largest contributor of plastic pollutants in the oceans after China, the study added.

"Even though we've brought an armada of 25 garbage trucks that take three turns every day, the reality is... we haven't cleared even half of it," said Tarumajaya village security chief Suseno.

As Java struggles with its rivers, the resort island of Bali banned the use of plastic bags by large supermarkets and grocery stores this year, a measure it aims to widen to smaller shops. Yet that caused its own backlash.

 
 

"I've seen people protest because they didn't get plastic bags after they shopped," said one supermarket shopper, Mr Thomas Wibowo, adding that he understood the need to cut back. "But if we are suddenly forbidden from using plastic, as Indonesians, we'd be shocked."

The risks to marine life were graphically highlighted in November, when a dead sperm whale washed ashore in eastern Indonesia with 6kg of plastic waste in its stomach.

"I think this is also a global issue, not just a national problem," said Mr Ida Bagus Rai Dharmawijaya Mantra, the mayor of Bali's capital of Denpasar. "I've seen that a lot of citizens are accepting and helping of this movement, including tourists. They too want to help replace plastic bags."

REUTERS

A version of this article appeared in the print edition of The Straits Times on January 24, 2019, with the headline 'Indonesia battles to clean up trash-strewn rivers'. Print Edition | Subscribe