Water, Capitalism and the Choices We Make

I want to start by outlining a simple idea about how markets work. A lot of people sum capitalism up like this: private ownership of what's produced, buying and selling in markets, and a goal of making profit. Governments step in when needed, sometimes a little, sometimes a lot. The point is to prevent people or the public from paying the price for someone else's gains. Think of it as trying to keep costs and benefits in balance so the system doesn't cheat the public or wreck the environment.

Water as a Common Good

Water is a perfect test of that balance. We all know water is essential for health and life. It's a common good, not something we can treat like a private commodity. Yet we keep asking whether the benefits from things like data centers or the impacts of droughts are worth the costs they impose. Scientists point to climate change as a major driver, driven in large part by burning fossil fuels for energy, industry, and transport. I've seen this up close in my own work. Early on, I helped a rural community when VOCs showed up in their groundwater. We traced the pollution back to past industrial solvent disposal, before strong environmental rules existed. I've also seen family members affected by groundwater contamination from a nearby landfill.

Later, I served as Planning Director for Winona County, Minnesota, during the rise of frac sand mining. The county sits on deep, high-quality sand that industry buyers covet. The plan was to mine and ship it to places like Texas and North Dakota, where it helps hydraulic fracturing — cracking rock to release oil and gas. People worried about health and safety: blowing sand, potential silica exposure, and the environmental use of chemicals that help the sand settle or move through systems. Winona County also has a geologic feature called Karst, where soluble rocks dissolve and create fast-moving channels underground. In such places, pollutants can travel quickly through hidden conduits, so land use planning and groundwater protection become crucial.

Water and Blood: A Living System

I've often thought about water the way I think about blood in the body. Both move through networks, connect early life to later health, and influence the whole system when something goes wrong. Blood is formed in the bone marrow, moves through arteries and capillaries, carries oxygen, fights infection, helps wounds heal, and returns to the liver and marrow to recycle. Disruptions can affect energy, infection resistance, clotting, and organ function. Water starts as vapor or precipitation, travels through rivers and soil, moves via groundwater and air, and supports hydration, ecosystems, and nutrient transport. Like blood, water is essential for life at every scale.

When a pollutant enters the earth's "bloodstream," it can impact many parts of the system. Some costs are visible, some are not, and some may be irreparable. The challenge for policymakers is hard: weigh these risks against potential benefits, such as jobs and growth. This is exactly where economics gets tricky. A system that prizes full cost accounting and self-sustainability needs guardrails to prevent exploitation and unfair subsidies to the public.

To tell this story clearly, I'll share a bit of historical context and a personal lens. Julia Watson's book Lo-TEK offers a powerful reminder that many traditional ways of managing water — developed over thousands of years — already embody sustainable thinking. She argues that Indigenous knowledge and newer technologies can work together, countering the stereotype that traditional practices are outdated. It's striking to consider how much of this long history contrasts with the crisis we're in today, over just a few centuries of rapid industrial growth.

The Math of Winona County

Back to Winona County: the frac sand decision wasn't just about profits. It was about how to measure costs and benefits for a real place with real people. The math mattered. Working with the county engineer, we estimated how much road wear a single truck axle could cause, and how that wear would shrink a 20-year road investment to as little as five years if a mine operated heavily. On the economic side, we could see a path: $2 a ton in gains for landowners, $45 a ton in value for rail and transport, and $200 a ton paid by buyers in distant markets. But who paid for the road damage, who funded long-term maintenance, and who bore the risk of road safety or health impacts? Those questions aren't abstract. They're about whether the community's broader needs — the upkeep of roads, the safety of families, the protection of groundwater — are being counted in the price of a resource.

There's a bigger picture too. Nitrate pollution from large, multi-jurisdictional watershed activity has fed the Gulf of Mexico's dead zone. The route sand takes, from mine to transport to wells, sits in the same long chain of costs and benefits. If a system is supposed to be self-sustaining, how do we ensure that the costs aren't dumped on the public while the profits stay with a few?

A Path Forward

This is not a black-and-white debate. Yes, economic activity can bring growth, jobs, and innovation. No, we shouldn't let those gains come at the expense of clean water, healthy lives, and long-term resilience. The question is how to design policies and practices that respect both growth and protection of the commons. A few ideas, drawn from both history and recent planning work:

Make the full costs visible. When a project is proposed, show not only the direct profits but also the costs to roads, water, health, and ecosystems. If the price tag includes future maintenance and potential pollution cleanup, people can judge whether the project is worth it.

Strengthen land-use planning around sensitive places. Karst landscapes, vulnerable groundwater, and aging infrastructure deserve special protections. Planning shouldn't be an afterthought; it should guide where and how resource extraction happens.

Encourage community voices. Local residents know the land, the water, and the risks in a way outsiders often don't. They should be part of the decision-making from the start, not only as critics after decisions are made.

Support science-based decision-making. Keep data-centered monitoring and transparent reporting. If science says a risk is real, the path forward should address that risk, not downplay it.

Balance growth with resilience. It's okay to pursue new industries, but with safeguards that prevent long-term harm to water and health. The goal is a sustainable pattern of development, not a quick, risky boom.

Both Are Lifelines

In the end, water and capital share a simple truth: both are lifelines. When we treat one as expendable, we end up hurting the other. The challenge is to align private incentives with the public good, so that economic activity supports healthy communities and healthy ecosystems rather than undermining them.

So where does this leave us? It's a call for vigilance, a commitment to science, careful land-use planning, and a willingness to put the common good first. If we can keep that clarity at the center of policy and practice, we'll be better equipped to manage water, land, and growth in ways that respect the life they sustain. It's not a perfect solution, but it's a direction that honors both our communities and the natural world we all depend on.