Latest Analysis and Evidence-Based Research

Understanding complex issues requires more than headlines and assumptions. This section brings together research, public records, historical context, scientific studies, and evidence-based analysis related to the Salt River horses and the lands they inhabit.

From herd management and public policy to habitat, genetics, fertility control, and legislative developments, our goal is to provide accurate information and meaningful context for informed public discussion.

Explore our latest articles, research findings, and analysis below

Which Science? Rethinking the Salt River Wild Horse Debate

For the past few months, I have watched people on both sides of the Salt River wild horse debate accuse the other side of ignoring—or even opposing—“the science.” It has...
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THE GENETIC STUDY IS A BEGINNING, NOT AN ANSWER

Why Salt River horse advocates should celebrate the new research—and resist the temptation to declare victory The new genetic study is a milestone, not a conclusion. It provides the scientific...
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Looking Beyond the Slogans: Three Questions About PZP and Long‑Term Fertility

What the Research on PZP Actually Shows—and Why Salt River Needs Answers For years, I've followed the scientific debate over porcine zona pellucida (PZP) and its use in managing wild...
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Eradication: A Book Review

I don't write many book reviews. What interests me isn't whether I enjoyed a book. It's whether a book leaves me asking better questions than I was asking before I...
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Why Was 2016 Successful and 2026 Wasn’t?

Ten years ago, people from very different backgrounds came together around a simple goal: protect the Salt River horses. In 2016, that movement achieved something remarkable. The Legislature acted. Public...
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How the Decision was Made

What the AZDA Documents Show About the Salt River Horse Contract Decision I filed a public records request with the Arizona Department of Agriculture (AZDA) asking for the documents behind...
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What the Heber Documents Reveal

Heber Wild Horses: A Local Story That Reveals the Big Picture When outsiders look at wild horse debates in the American West, the conflicts can seem almost impossible to untangle....
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The Salt River Herd and the Problem of Governance

I have been asked repeatedly a straightforward question: Who should manage the Salt River horses?And if I were in that position, how would I respond to being told to reduce the...
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The Water Behind the Horses: What 2025 Tells Us

What the ADWR Report Says About the Salt & Verde Rivers The Arizona Department of Water Resources (ADWR) has released its annual report for Water Year (WY) 2025, which runs from October...
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Native, Invasive, and the Problem of Choosing a Baseline

Debates over wildlife management often rely on the language of native and invasive as if these were fixed biological categories. They are not. While the terms sound scientific, they implicitly depend on a prior—and usually unspoken—decision...
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A Parable About Disappearance, Process, and Policy

A Fictional Case: The Broadlands Horse Herd This is a story about how disappearance happens without ever being named.It is not about force, but about process. (A work of fiction...
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The Quiet Damage of Good Intentions

The road to hell is paved with good intentions. Not because people don’t care, and not because harm was intended—but because good intentions do not guarantee good outcomes. Admitting that...
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Native, Invasive, and the Problem of Choosing a Baseline

Debates over wildlife management often rely on the language of native and invasive as if these were fixed biological categories. They are not. While the terms sound scientific, they implicitly depend on a prior—and usually unspoken—decision...
rrRead More about The Middle Current: Beyond the Polarized Debate about Native, Invasive, and the Problem of Choosing a Baseline

The Water Behind the Horses: What 2025 Tells Us

What the ADWR Report Says About the Salt & Verde Rivers The Arizona Department of Water Resources (ADWR) has released its annual report for Water Year (WY) 2025, which runs from October...
rrRead More about The Middle Current: Beyond the Polarized Debate about The Water Behind the Horses: What 2025 Tells Us

The Salt River Herd and the Problem of Governance

I have been asked repeatedly a straightforward question: Who should manage the Salt River horses?And if I were in that position, how would I respond to being told to reduce the...
rrRead More about The Middle Current: Beyond the Polarized Debate about The Salt River Herd and the Problem of Governance

What the Heber Documents Reveal

Heber Wild Horses: A Local Story That Reveals the Big Picture When outsiders look at wild horse debates in the American West, the conflicts can seem almost impossible to untangle....
rrRead More about The Middle Current: Beyond the Polarized Debate about What the Heber Documents Reveal

How the Decision was Made

What the AZDA Documents Show About the Salt River Horse Contract Decision I filed a public records request with the Arizona Department of Agriculture (AZDA) asking for the documents behind...
rrRead More about The Middle Current: Beyond the Polarized Debate about How the Decision was Made

Why Was 2016 Successful and 2026 Wasn’t?

Ten years ago, people from very different backgrounds came together around a simple goal: protect the Salt River horses. In 2016, that movement achieved something remarkable. The Legislature acted. Public...
rrRead More about The Middle Current: Beyond the Polarized Debate about Why Was 2016 Successful and 2026 Wasn’t?

Eradication: A Book Review

I don't write many book reviews. What interests me isn't whether I enjoyed a book. It's whether a book leaves me asking better questions than I was asking before I...
rrRead More about The Middle Current: Beyond the Polarized Debate about Eradication: A Book Review

Champ—Face of the Salt River Wild Horses

In Saving a Filly, He Helped Save a Herd On June 30, 2011, Becky Standridge photographed one of the moments that would eventually help bring national attention to the Salt...
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Explore the River

Beyond discussions of management and policy lies a diverse landscape shaped by river, desert, and time. Through wildlife observations, photography, history, poetry, and personal reflections, this section explores the natural and cultural richness of the Salt River region.

River at sunset with mountain backdrop