Mālama ‘Āina. Kiaʻi ‘Āina. Aloha ‘Āina. 

Care for the Land. Defend the Land. Love the Land.   

Young people live and lead by these words. They are driving change. Demanding government action. Using their voices. Their activism rooted in their love of the land they call home, in family and tradition is supported by Our Children’s Trust and in our growing community of supporters. Celebrate with the 13 plaintiffs in Navahine v. Hawai’i Department of Transportation in a historic settlement to protect children’s constitutional rights and achieve zero carbon emissions for ground, sea and interisland air transportation. Support our 16 plaintiffs in Held v. State of Montana as they embark on their journey to the Montana Supreme Court to uphold Judge Seeley’s landmark ruling.  


Learn MORE ABOUT OUR MILESTONE YEAR AND GROUNDBREAKING WORK.

Read the inspiring journeys of Claire, Isaac, and Kalālapa, youth plaintiffs in three of our constitutional climate lawsuits. And learn how our case history and trailblazing strategy powered us forward to climate victory in 2023.

WE BELIEVE

That young people deserve to be happy and safe today and in the future. We use our legal and scientific expertise so they can tell their stories in court, in the media, and on the world stage.

Open Quote

The climate crisis is the single biggest driver of
health for every child born today.

Closed Quote

Lisa Patel, MD, MESc, Board Member, Our Children’s Trust; Executive Director, Medical Society Consortium on Climate and Health;
Clinical Associate Professor, Stanford Children’s Health

THE FUTURE OF 2 BILLION CHILDREN IS
THREATENED BY CLIMATE CHANGE.

We exclusively represent children — free of charge — to protect their right to a stable climate.

  • We know the scientific prescription for a safe climate: return atmospheric carbon dioxide concentrations to below 350 parts per million by 2100. Scientists rang the alarm, but governments have affirmatively promoted fossil fuels. To stop global heating, we bring scientists to court to show how, when, and why the fossil fuel era must end. Establishing the constitutional standard to a safe and stable climate for children and future generations sets the bar for government conduct. We seek legally binding judicial declarations that end new fossil fuel infrastructure and extraction, phase out fossil fuels no later than 2050, and restore the Earth’s energy balance.

  • Children are living through unprecedented wildfires, smoke, heat, storms, drought, and floods, and they know what needs to be done. Those in power need to listen to young people’s simple and serious demands. Trust science. Act now. Their health and their future depend on it. As advocates, our job is to make sure children’s voices are heard in courts of law, telling judges the stories of their burning lungs, lost homes, their hope, and their fear. It’s our job to obtain enforceable remedies against governments that are harming children and generations to come the politically silent majority. Constitutional impact litigation is the most important tool to secure durable climate justice.

  • We launched a global era of climate impact litigation to hold governments accountable for perpetuating the climate crisis. Emboldened and empowered by our inclusive, proactive approach, young people took to the courts, organized in the streets, and demanded that governments listen. Today, we partner with youth, lawyers, organizations, and the people to mobilize and realize the full power of our democracy. The world’s courts the third branch of government hold the power to enforce the right to life for all of our children. We train the next generation of legal minds to think big, advance the law, and boldly protect our democracy.

WE Recognize
Children’s Rights

Our work will be achieved when there is universal recognition of children’s climate rights by courts around the world and children’s fundamental rights to life on this planet are protected.

YOUTH-POWERED
LITIGATION

SAGOONICK V. STATE OF ALASKA II

Eight young people in Alaska filed a constitutional climate lawsuit to stop the Alaska LNG Project, a massive fossil fuel megaproject that would roughly triple Alaska's greenhouse gas emissions for decades to come. The youth assert the state’s policy and actions that support the project violate their rights under Alaska’s Constitution, including their right to a climate system that sustains human life.   

LEARN THE LATEST HERE

GENESIS B. V. U.S. ENVIRONMENTAL PROTECTION AGENCY

Eighteen children under 18 from California filed suit against the U.S. EPA for intentionally allowing decades of life-threatening climate pollution, resulting in their loss of home, health, and happiness. They are suing for the equal rights of children everywhere, who deserve a healthy planet and future. 

LEARN THE LATEST HERE

HELD v. STATE OF MONTANA

After winning a groundbreaking decision in Held v. State of Montana on August 14, 2023, the state filed an appeal. On July 10, 2024, counsel for the 16 plaintiffs argued before the Montana Supreme Court to affirm the August 2023 ruling, declaring that laws that require the State to turn a blind eye to young people’s climate injuries while promoting fossil fuel activities violate their constitutional rights to a clean and healthful environment, including a livable climate, their dignity, safety and equal protection of the law. 

LEARN THE LATEST HERE

WATCH THE PBS EXCLUSIVE

navahine v. Hawaiʻi dOT

Navahine v. Hawaiʻi Department of Transportation is the world’s first youth-led constitutional climate case directed at stopping climate pollution from transportation systems. On June 20, 2024, the 13 youth plaintiffs reached a landmark settlement with Hawai‘i Governor Green and HDOT Director Sinffen to fully decarbonize the state’s ground, air and interisland air transportation and protect children’s rights to a safe climate.  

LEARN THE LATEST HERE

WATCH THE PBS EXCLUSIVE

JULIANA V. UNITED STATES  

On May 1, 2024, a three-judge panel of Trump-appointed judges in the Ninth Circuit granted the seventh petition for writ of mandamus brought against Juliana v. United States in nearly ten years, but they didn’t follow the rule of law, and flagrantly disregarded the limits Congress and the Supreme Court placed on their jurisdiction.  

The youth plaintiffs are now turning to the U.S. Supreme Court, asking it to reverse this egregious error and return the case to the district court.  

TAKE ACTION TO #SAVEJULIANA

NaTALIE R. V. STATE OF UTAH

Seven young people from across the State of Utah filed a constitutional climate suit against their state government on March 15, 2022. The youth are asserting that state laws that require Utah’s government to maximize, promote, and systematically authorize the development of fossil fuels violate their rights under Utah’s Constitution.  

On September 4, 2024, the youth plaintiffs appeared before the Utah Supreme Court to advocate for their right to be heard at trial.  

LEARN THE LATEST HERE


WORLD-POWERED
HUMAN RIGHTS DEFENDER

LA ROSE V. HIS MAJESTY THE KING

A unanimous Federal Court of Appeals decision paves the path forward to trial for Canadian youth. La Rose v. His Majesty youth plaintiffs filed their Amended Statement of Claim on May 31, 2024, emphasizing the Court’s own acknowledgment that youth in Canada have the right to a safe climate system.  

LEARN THE LATEST HERE

BRIEF ON THE CLIMATE EMERGENCY TO INTER-AMERICAN COURT OF HUMAN RIGHTS

Our Children’s Trust, 21 North American youth, 18 global pediatric organizations, and Defensa Ambiental del Noroeste ask the Court to abandon the deadly, politically motivated 1.5°C target in the Paris Agreement and adopt a science-based standard that will protect human rights: 350 ppm CO₂.

LEARN THE LATEST HERE

IN THE NEWS


OCT 15, 2024 | News Coverage

Alaska Public Media

“Welle participated in a prior climate-change lawsuit filed by Our Children’s Trust and said that the state is misinterpreting the Alaska Supreme Court’s split decision in that case.”

OCT 16, 2024 | News Coverage

"Attorney Andrew Welle argued that the eight youth plaintiffs between the ages of 12 and 23 are already suffering the effects of climate change, ranging from faltering salmon runs to flooded homes."

Alaska Beacon

OCT 22, 2024 | News Coverage

LA Times

“They allege the agency violated their constitutional rights by allowing pollution from burning fossil fuels to continue, despite knowing the harms. They’re being represented by an Oregon based nonprofit called Our Children’s Trust that has taken similar climate actions in other states as well.”

ACCOLADES


The Independent names Julia Olson one of the world’s foremost environmentalists on its Climate 100 List 2024 for founding Our Children’s Trust and reaching a historic climate victory in Held v. State of Montana.

Montana Audobon honors the 16 youth plaintiffs in Held v. State of Montana with the Conservationist of the Year Award for their historic, winning, youth-led constitutional climate lawsuit.

EarthDay.org honors the 16 youth plaintiffs in Held v. State of Montana with the Youth Climate Leadership Award for their victory in Helena, Montana on August 14, 2023.

EVENTS


NOV 16 at 8PM MT

In Person Event

Northern Plains Resource Council is hosting its 53rd Annual Meeting in Billings, MT. Keynote speakers Olivia V., Held v. State of Montana youth plaintiff and Nate Bellinger, Our Children’s Trust Attorney on the case are will discuss the current status of the case, and what it means for Montana and the world. 


Register
here

NOV 18 at 1PM ET

In PersonEvent

Yale Center for Environmental Justice is hosting its 6th Annual Global EJ Conference centering joy as a means to inspire hope, direction, and action. Grace S., Held v. State of Montana youth plaintiffs will speak about the groundbreaking win in the constitutional climate lawsuit. 


Register
here

NOV 25 at 5PM ADT

In Person & Online Event

Bermuda Underwater Exploration Institute is hosting its 4th Annual Youth Climate Summit. Pahonu C., Navahine v. HDOT youth plaintiff will be a featured youth activist presenter, who will discuss the historic Settlement Agreement reached between the youth plaintiffs, HI Governor and HDOT. 

Register here