Young climate lawsuit ends after a decade without Supreme Court review

The Supreme Court declined to hear Juliana v. United States, ending a 10-year legal effort by young activists who argued the federal government violated their constitutional rights by promoting fossil fuel use.

Claire Rush reports for The Associated Press.


In short:

  • Filed in 2015 by 21 plaintiffs ages 8 to 19, the case sought to hold the U.S. government accountable for its role in driving climate change.
  • Courts repeatedly blocked the case from going to trial, with final dismissal ordered by the 9th Circuit and upheld by the Supreme Court’s refusal to review.
  • Plaintiffs and their legal team at Our Children’s Trust plan new federal litigation based on similar constitutional claims.

Key quote:

“For almost ten years, we’ve stood up for the rights of present and future generations, demanding a world where we cannot only survive, but thrive.”

— Miko Vergun, plaintiff in Juliana v. United States

Why this matters:

The Juliana v. United States lawsuit was a bold attempt by 21 young Americans to force the federal government to reckon with its role in perpetuating climate change. Filed in 2015, the case argued that government policies favoring fossil fuels violated the plaintiffs’ constitutional rights to life, liberty, and property. Though it was repeatedly blocked from going to trial, Juliana made an indelible mark on climate discourse, challenging the legal system to treat a livable climate as a fundamental right.

The case helped inspire a new wave of climate litigation driven by young people, particularly in states with stronger environmental protections enshrined in law. In Montana and Hawaii, youth-led lawsuits have already yielded victories, with courts affirming that state governments must consider the long-term consequences of their energy policies. As global temperatures continue to rise and emissions targets remain elusive, these legal efforts have become a symbol of generational demand for accountability and a stark reminder of how existing political systems have struggled to respond to the urgency of the climate crisis.

Related:

A view of a green field with desert mountains in the background

‘I don’t trust them’: The data center fight mobilizing Imperial County voters

Residents across party lines are channeling anger over plans for California’s largest data center into local elections.
An abstract view of flames with smoke rising from them

Los Angeles fire smoke exposed millions to toxic metals, study finds

During the peak of the 2025 Los Angeles fires, approximately 7 million residents were exposed to airborne lead concentrations over 24 hours that exceeded 80 times the normal background level.

A view of a prairie farm field with a tractor in the distance

Farmers on the frontlines of climate change reflect on an unpredictable future

Wet weather hammered many crops across the Prairies this summer. Here’s how some Manitoba farmers are thinking about the future.

A view of a double waterfall in a green location

‘Already feeling it’: Northern Amazon waterfall season ends early, hurting livelihoods

By drying up waterfalls earlier than usual, climate change is directly hurting regional tourism, which local residents and surrounding communities rely on for their livelihoods.

An aerial view of Lake Powell with boats navigating through the water

As the Colorado river shrinks, calls to drain Lake Powell grow

As drought deepens, groups are pushing to drain Lake Powell entirely to reveal its long-submerged rock arches and spires and allow wildlife along the Colorado River to recover.

A view of Amazon forest with forest fire smoke floating between the trees

Is Brazil’s vote a turning point for climate politics?

Lula’s win could mark a broader victory for climate politics. But oil remains a sticking point.
Extreme high tide and flooded roadway at the dikes of the Dutch coastal works
Credit: Micha Klootwijk/BigStock Photo ID: 55233293

Record-breaking high tides spark chaos — and kayak commutes — across California

Seawater surges into low-lying communities from San Diego to San Francisco Bay Area, submerging streets, homes, and businesses.

From our Newsroom
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

One facility has emitted cancer-causing chemicals into waterways at levels up to 520% higher than legal limits.

Regulators are underestimating health impacts from air pollution: Study

Regulators are underestimating health impacts from air pollution: Study

"The reality is, we are not exposed to one chemical at a time.”

Pennsylvania governor Josh Shapiro speaks with the state flag and American flag behind him.

Two years into his term, has Gov. Shapiro kept his promises to regulate Pennsylvania’s fracking industry?

A new report assesses the administration’s progress and makes new recommendations

silhouette of people holding hands by a lake at sunset

An open letter from EPA staff to the American public

“We cannot stand by and allow this to happen. We need to hold this administration accountable.”

wildfire retardants being sprayed by plane

New evidence links heavy metal pollution with wildfire retardants

“The chemical black box” that blankets wildfire-impacted areas is increasingly under scrutiny.

Stay informed: sign up for The Daily Climate newsletter
Top news on climate impacts, solutions, politics, drivers. Delivered to your inbox week days.