We Should Commit to Keeping Data Centers Away from Our Water

The Growing Footprint of Data Centers

When I first started covering technology policy, data centers were a distant concern—buried in the backrooms of tech firms and rarely making headlines. But as our digital lives have expanded, so too has the footprint of these massive facilities that power everything from social media to online banking. Today, they are everywhere—and increasingly, they're located near water sources.

"We must ask ourselves what kind of future we want for our communities, and whether placing data centers next to rivers or lakes is the right path."

It's a stark contrast to the early days of computing when these machines were housed in climate-controlled basements. Now, companies are building sprawling complexes—some as large as small towns—with cooling systems that demand massive water consumption. These aren't just tech hubs; they're infrastructure projects that reshape our landscapes and influence public policy.

Why Water Matters

Water is fundamental to life—and to the functioning of data centers. These facilities require enormous amounts of water for cooling systems, often drawing from nearby rivers or lakes. In a time when climate change is intensifying droughts and heat waves, this practice raises serious questions. Are we prioritizing short-term economic gain over long-term sustainability?

Take, for instance, the recent controversy in California, where data centers have been approved near the Colorado River—already strained by prolonged drought conditions. The environmental impact isn't just theoretical; it's measurable and increasingly visible. Communities are seeing reduced water availability, declining fish populations, and growing conflicts over usage rights.

But it's not only an environmental issue. It's also a matter of equity and public trust. When companies place their facilities near rivers or lakes without community input, they undermine the democratic process. We've seen this pattern before: industrial developments that promise jobs but deliver environmental costs. The question we must ask is: What kind of future do we want for our communities?

Looking at the Bigger Picture

There's no doubt that data centers are crucial to the digital economy. They support businesses, provide cloud services, and drive innovation. But that doesn't mean we should ignore the implications of where they're built. A more thoughtful approach would prioritize locations that don't threaten water resources, especially in regions already grappling with scarcity.

One potential solution lies in shifting to renewable energy sources and improving cooling efficiency. We can invest in alternative cooling technologies—like air-based systems or recycled water—that reduce the strain on local aquifers. This is not just about environmentalism; it's about responsible development that respects public needs.

In the end, the decision to locate data centers near water isn't just a technical one—it's a moral one. We must commit to making choices that honor both our technological ambitions and our stewardship of natural resources. As we continue to digitize our lives, let's not forget that some things—like clean water—are irreplaceable.

• Consider the environmental impact before approving new data center projects
• Require public input in decisions involving water usage near critical ecosystems
• Invest in alternative cooling technologies to reduce reliance on water sources

A Call for Accountability

Ultimately, this isn't about halting technological progress. It's about ensuring that progress doesn't come at the expense of our shared resources. As a society, we must hold both private companies and public officials accountable for their decisions. If we continue to let data centers sprawl near waterways without oversight, we risk creating a future where digital convenience is paid for by environmental degradation.

So I ask you: What kind of legacy do we want to leave? Do we want to be remembered as the generation that built our economy on the back of dwindling water supplies? Or do we want to be known as the generation that made smart choices, even when they were difficult?