When folks think of Earth Day, they often imagine a one-time event: Plant a garden, pick up litter, or start a compost pile on April 22. All these activities are great ways to make a local impact, but lasting climate justice requires sustained action and structural change.
In fact, the leaders who insist that individuals should care for the earth alone, without pursuing organized action or advocacy, are the very people destroying our climate in the first place. Every Earth Day, state officials and corporate figureheads coopt the holiday. They plan tree planting photoshoots while rolling back environmental protections and producing massive amounts of pollutants.
Big, collective problems need big, collective solutions. At UUSC, we strive to steward both local efforts and global advocacy. This Earth Day, check out partner highlights and advocacy opportunities from our Climate Hub:
Take Action: Climate Change at the United Nations
In 2025, the International Court of Justice made history. For the first time, the world’s highest legal authority affirmed that every nation has a binding obligation to protect the climate. States that have been most active in burning fossil fuels must be responsible for their consequences.
The ruling does not enforce itself. The country of Vanuatu, alongside UUSC partner Pacific Islands Students Fighting Climate Change, has proposed a resolution through the UN General Assembly to operationalize the ICJ’s opinion. This is how advocates can start to hold governments accountable.
Make an impact this Earth Day: contact the U.S. representative to the UN.
Women Deliver: Feminist Voices from the Pacific Lead
In Naarm (Melbourne), Australia, we are joining our partners from Pacific Rising to address the compounding impacts of the climate crisis, economic instability, and rising authoritarianism, which disproportionately affect women. While centering narratives of non-economic loss and damage, we are demanding that feminist and intergenerational leadership be recognized as a climate strategy and that gender justice funding remain sustainable.
Justice for the Land is Justice for the People
In Tocoa, Honduras, a community has spent more than a decade defending the Carlos Escaleras National Park from illegal mining operations run by Lenir Perez and his Emco Holding conglomerate. The price of resistance has been profound. Eight water defenders were imprisoned and environmental advocate and beloved UUSC partner Juan Lopez was assassinated in September 2024. His case is still unresolved.
As the proceedings move toward the April 23 hearing, the public must demand transparency to prevent further manipulation of the legal system.
UUSC’s climate justice action hub compiles educational materials, advocacy opportunities, and stories from our partners on one accessible webpage. Lasting change cannot be accomplished on a single Earth Day, so be sure to bookmark the hub and check back for more ways to make a sustained impact.
May we continue to defy individualist narratives on Earth Day as we work both locally and globally to fight for climate justice.
