In brief
A wave of protests on Indonesia’s Batam island has erupted as residents accuse data‑centre operators of using more freshwater than the local authorities can supply. Between 300 demonstrators stormed the compound of the Nongsa Digital Park, citing months of tap water shortages and reliance on tanker deliveries. The government and industry representatives claim the shortages stem from a prolonged dry spell, while community leaders point to the sheer scale of cooling and electricity demands in burgeoning AI infrastructure. As Batam attracts more foreign investment to become a digital hub, the conflict highlights the tension between high‑tech growth and basic utilities in water‑scarce regions.
A roar of "Water! Water!" echoed through Batam’s streets last week as about 300 residents stormed the compound of the Nongsa Digital Park, armed with empty bottles and water jerry‑cans. Sixty‑sized demonstrations followed protests in August and September, all driven by the same complaint: the tug‑of‑war over freshwater between ordinary households and the engines of high‑tech growth.
Batam, a small island only 100 km from Singapore, has been a magnet for data‑centre investment, boasting a projected power draw of over 1,100 MW by 2030. A typical facility is said to consume as many as 300,000 gallons of water a day – enough for roughly 1,000 homes – a figure that can quickly overwhelm the island’s six artificial reservoirs that feed 1.3 million residents.
Local authorities say the current shortages are part of an unprecedented "Super El Niño"‑driven drier period, while the Batam Office of Trade and Industry insists data‑centre operators have been required to build their own desalination plants. Commentators argue the issue is more complex; a Norwegian university professor notes that water use data is largely proprietary, making it hard to assess whether the facilities truly occupy far more than their contractual share of water.
The clashes have put the island’s ambitions under a hot microscope, raising questions about how to balance the rapid expansion of AI infrastructure with the needs of its indigenous communities. "We want water for daily life, not for servers," said activist Marlinda of Sei Beduk, urging the government to prioritize ordinary citizens over billion‑rupee investments.
As Batam continues to lobby for its position as a digital hub, the scene is set for a broader debate about resource allocation in a world where data centers are increasingly seen as the new “black hole” of energy and freshwater consumption. The next months will determine whether the island can keep its residents supplied with clean water while housing the next generation of AI powerhouses.
