About This Project

Don’t face data center expansion alone. Connect with people like you protecting their community from bad data centers.

The Stop Bad Data Centers platform serves as a network for leaders across communities confronting bad data center expansion. We provide community advocates and local officials with connections to the research, financial analysis, and tactical support needed to make truly informed decisions about how to respond to bad data centers and the impacts of these polluters in their communities.

We connect you to the research, financial analysis, people, and tactical support you need to better protect your community.

Valuable Tools


Impact Analysis

Real-world examples and analysis of how data centers harm communities. Leaders in the network are collaborating to gather documentation, case studies, and science on the lived impacts of data centers on our communities.

Policy Tracker

The policy tracker is an interactive library of current legislation affecting data center development at the state and federal level. Each bill entry captures the essential information advocates need to engage quickly.

Data Center Tracker (Map)

An interactive, free-access mapping tool documenting the rapid build-out of AI and data center infrastructure across the United States.

Resource Library

Access essential tools and resources about data centers. This website presents a carefully curated catalog of resources. It’s always growing, being reviewed and improved by network leaders.

Webinars & Recordings

Get invited to learn more about data centers in a live webinar. Get informed and get your questions answered as part of the network.

Expert Network


Make Connections

This website is part of Halt the Harm Network, which provides connections with analysts, environmental experts, legal advisors, and experienced organizers who can provide specialized support for leaders concerned with data center impacts.

Help Desk Support

Our Help Desk offers personalized guidance for community members facing data center proposals, connecting them with relevant resources and expert contacts. Submit a request for a quick response from our team.

Attend Meetups

Join an upcoming discussion or working session to collaborate on this emerging issue. Share updates in our monthly networking call, research and improve the interventions, and contribute examples to the impact analysis.

Strategic Intervention Framework


We’ve developed a comprehensive Seven Gateways Framework that identifies critical intervention points in the data center development process.

  1. Site Selection – Where location decisions and construction of data centers are proposed.
  2. Power & Utility Negotiations – Where energy demands are assessed and utilities or government review hook up.
  3. Water & Environmental Permits – Where resource impacts are evaluated
  4. Tax Incentive Deals – Where public subsidies are negotiated
  5. Financial Structuring – Where investment decisions occur
  6. Construction & Permitting – Where building approvals happen
  7. Operational Oversight – Where ongoing accountability is established

Who We Are (Halt the Harm Network)

This initiative is a project of Halt the Harm Network, an organization dedicated to service of leaders facing harms of oil and gas and the many health and environmental threats from industrial development pressures. We believe every community deserves the resources to successfully defend against economic, environmental and social harms on their own terms.

We believe in:

  • Community-Led Advocacy – Local voices should drive decisions about local development
  • Evidence-Based Analysis – Sound research and data should inform community responses
  • Strategic Timing – Intervention is most effective at key decision points
  • Coalition Building – Stronger outcomes come through collaborative organizing
  • Transparency – Communities deserve full information about proposed developments

What We Do

We compile and curate a collection of the latest research on AI data center impacts, including water consumption, energy demands, noise pollution, economic effects and more. Our resources translate complex technical and financial information into accessible guides and support pathways for community advocates to connect to each other and experts.

What We Don’t Do

We don’t create final products with our branding for you to hand out. We create unbranded docs you can copy, customize, and lead with your own community’s voice. We don’t do legislative lobbying. Local groups can and should do that work. We help you be prepared to lobby, prepared to testify, prepared to fight, but you do it on your terms with your community’s voice. If you created a product or support that you want others to use, we help promote it.

We don’t take positions. We leave that to you. People in our network disagree about solar versus nuclear, bans versus moratoriums, tactics and timelines. That’s healthy. Our job is to hold space for those disagreements, learning, growth while connecting people around shared threats like bad data centers.

We’re building a Network

This project serves those organizing their communities to stop bad data center projects or push for stronger protections. If you’re mobilizing others, connecting neighbors, showing up at planning meetings, challenging permits, we’re here to help you move faster and fight smarter.

That’s the model. No headquarters directing campaigns. No central staff claiming credit for local wins. Just infrastructure that helps your breakthrough become the next community’s starting point.

We Organize the “Farmer’s Market” of data center resistance.

Halt the Harm Network builds infrastructure for the movement fighting harmful AI data center developments. We don’t have a campaign. We don’t lobby. We don’t speak for communities. Think of us as the people who organize the farmer’s market: we don’t have our own stand, but when we do our job well, there are great stands everywhere and the whole community benefits.

We support leaders who are organizing others. Not everyone in our network is a professional environmentalist. But they’re on a board. They’re part of a group. They’re mobilizing neighbors. They’ve crossed some threshold where they’re connecting people and building power in their community.

Our job is to shorten the distance between “one community learns something” and “fifty communities can use it.” When neighbors in Virginia figure out how to challenge a utility rate case, we help that knowledge reach Iowa within days, not months. When a template works in Ohio, we make sure Pennsylvania can adapt it. When an expert creates something valuable, we help more people find it.

We maintain this website. We run a help desk. We host learning sessions. We compensate fellows to support peers. We connect people who are solving the same problems. We pull resources into one searchable place organized around the real decision points where communities have leverage.

Marty Kearns

Founder & President of Netcentric Campaigns

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Elissa Yoder

Organizing Fellow, Halt the Harm Network

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Tim Bernard

Tech policy analyst, Tech Policy Press
Data Center Fellow, HHN

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Tamara Saltman

Working Sessions Facilitator

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Ryan Clover

Network Facilitator, Resources Librarian

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The Stop Bad Data Centers Website is a project of Halt the Harm Network, and a service platform for a broad network participants fighting the harms of bad data centers.