North & Central America

This archive covers progress stories from North and Central America, spanning the U.S., Canada, Mexico, and the nations of Central America. Readers will find reporting on health, environment, community resilience, and policy advances across the region.

Aerial view of river, for article on New Mexico river protections

250 miles of New Mexico’s rivers get toughest safeguards against pollution

By / / Good News For Humankind

New Mexico river protections just got a major upgrade: a unanimous 10-0 state commission vote placed 250 miles of rivers and streams under the strongest pollution shield available, meaning their water quality must stay the same or improve — no exceptions. The Rio Grande, Rio Chama, Cimarron, Pecos, and Jemez systems all made the list, safeguarding habitat for trout, migratory birds, and the Pueblo and acequia communities who have depended on these waters for generations. The timing matters: after a 2023 Supreme Court ruling stripped federal Clean Water Act coverage from many of New Mexico’s seasonal and disconnected waters, this state-level action becomes a vital backstop. It’s a hopeful reminder that when federal protections falter, states still have powerful tools to protect what’s irreplaceable.

A Aerial Photo Of Fredericksburg Va on a clear fall day, for article on Rappahannock Tribe rights of nature

Rappahannock Tribe first in U.S. to enshrine rights of nature into constitution

By / / Good News For Humankind

The Rappahannock Tribe of Virginia just became the first tribal nation in the U.S. to enshrine the rights of nature directly into its constitution, granting the Rappahannock River nine specific rights — including the right to flourish, regenerate, and flow with clean, unpolluted water. Both the tribe and its citizens can now go to court on the river’s behalf, treating it as a living entity rather than a resource. Chief Anne Richardson called the river “the Mother of our Nation,” and the protection arrives as suburban sprawl and fracking proposals press in on the watershed. It’s a quietly radical move that joins a growing global wave — from Ecuador to Aotearoa New Zealand — reimagining what nature is owed under the law.

Teepees under the northern lights, for article on Indigenous-led conservation

Indigenous governments in the Canada’s Northwest Territories sign $375M deal to protect their land

By / / Good News For Humankind

Indigenous-led conservation took a major leap in Canada’s Northwest Territories, where 22 Indigenous governments signed a $375 million agreement to steward their ancestral lands over the next decade. It’s one of the largest Indigenous-led conservation efforts anywhere in the world, and crucially, the nations themselves decide how the money is used — whether for land guardians, new protected areas, climate research, or language and culture programs rooted in the land. “We’re protecting the spirit of the land,” said Dehcho Grand Chief Herb Norwegian, describing the land itself as a living organ in need of care. As global conservation increasingly recognizes that Indigenous-managed territories safeguard extraordinary biodiversity, this agreement offers a powerful model for what real partnership can look like.

Breakthrough genomic test identifies virtually any infection in one go

By / / Good News For Humankind

A single lab test can now identify almost any pathogen — bacteria, virus, fungus, or parasite — from one patient sample, and it correctly pinpointed 86% of neurological infections in a trial of nearly 5,000 patients at UC San Francisco. The method, called metagenomic next-generation sequencing, screens cerebrospinal fluid against a library of more than 68,000 known pathogens and returns answers in about 48 hours, replacing weeks of educated guesswork with a clear picture of what’s actually there. An adapted version for respiratory samples could spot novel viral strains in 12 to 24 hours, offering an early warning system for future outbreaks. If deployed equitably, it could reshape how the world diagnoses infections and detects pandemics before they spread.

Female politician at podium, for article on female legislative majority

Women have won 60 seats in the New Mexico Legislature to secure the largest female legislative majority in U.S. history

By / / Good News For Humankind

Women in New Mexico just made history: voters sent 60 women to the 112-seat state Legislature, the largest female legislative majority by seat count any U.S. state has ever seen. The new class crosses party lines and includes Heather Berghmans, who campaigned on housing while raising an infant daughter, and Republican Nicole Chavez, the first Latina legislator-elect in her Albuquerque district. Many credit training programs like Emerge with building a pipeline that turns first-time candidates into seasoned lawmakers. It’s the latest chapter in a long climb — women held roughly 11% of state legislative seats nationwide in 1980 and about a third heading into 2024 — and a reminder that representation grows through patient, deliberate work.

Sarah McBride, for article on trans member of Congress

Sarah McBride makes history as first trans member of U.S. Congress

By / / Good News For Humankind

Sarah McBride won Delaware’s only U.S. House seat by nearly 15 points in November 2024, becoming the first openly transgender person elected to Congress in its 235-year history. At 34, she arrives with a record of firsts already behind her, including a Delaware state senate seat she won in 2020 and successfully defended two years later. She campaigned on healthcare costs, reproductive freedom, and workers’ rights — the issues her constituents named first — and has a track record of bipartisan wins back home. Roughly 1.6 million trans adults in the U.S. have never had a representative in Congress until now. That precedent, once set, cannot be undone — and it makes the path a little shorter for whoever comes next.

Salmon run, for article on Klamath dam removal, for article on Klamath River dam removal

Salmon return to Klamath River for first time in 112 years

By / / Good News For Humankind

Wild Chinook salmon have returned to the upper Klamath River for the first time since 1912, with biologists confirming the fish about 230 miles inland from the Pacific. The sighting came just months after the last of four dams was removed in summer 2024, completing the largest dam removal project in U.S. history. Klamath tribal members, who fought for decades to free the river, describe the salmon’s return as the homecoming of relatives. Biologists hope steelhead, coho, Pacific lamprey, and bull trout will follow. For rivers everywhere still bound by aging dams, one fish swimming home is a reminder that ecosystems can begin healing the moment we let them.

Chase Strangio to be the first openly trans lawyer to present to the Supreme Court

By / / Good News For Humankind

Chase Strangio made history on December 4, 2024, becoming the first openly transgender lawyer to argue before the U.S. Supreme Court. The case, U.S. v. Skrmetti, challenges Tennessee’s ban on gender-affirming care for trans minors — and Strangio came prepared, having argued the core issues before federal appeals courts four times, more than any attorney in the country. His path here runs through Obergefell, Bostock, and a winning challenge to Arkansas’s youth healthcare ban, alongside grassroots work supporting LGBTQ+ immigrants. Whatever the Court decides, the moment itself matters: trans communities, so often the subject of legal disputes rather than participants in them, finally had one of their own at the lectern — a shift in who gets to shape the law that shapes their lives.

Birds flying at the beach on a sunny day, for article on Chumash Heritage National Marine Sanctuary

California gets final approval for nation’s third-largest marine sanctuary

By / / Good News For Humankind

Chumash Heritage National Marine Sanctuary now protects 4,543 square miles of California coastline, making it the country’s third-largest marine sanctuary and the first anywhere in the U.S. shaped from the start by Indigenous tribes. The waters off San Luis Obispo and Santa Barbara counties are so biologically rich that one Chumash leader compares them to the Galápagos, and they’re now off-limits to oil and gas exploration. The designation also safeguards ancient village sites resting on seafloor that was dry land thousands of years ago. After a decade of tribal-led advocacy, this sanctuary offers a new model for ocean conservation — one where the people with the longest relationship to a place help decide its future.

A worker replacing a corroded lead pipe in a residential street for an article about Flint lead pipe replacement, for article on lead pipe removal

U.S. announces 10-year deadline to remove all lead pipes nationwide

By / / Good News For Humankind

Lead pipes in roughly nine million American homes are now on a federal clock: the EPA’s new rule requires every utility to find and replace them within 10 years. Backed by $2.6 billion in fresh funding, the policy marks a dramatic shift from previous timelines that stretched 40 or even 50 years out. Nearly half the money is directed to disadvantaged communities, where decades of disinvestment left lead lines in place long after wealthier neighborhoods got upgrades. Milwaukee mother and advocate Deanna Branch, whose son was poisoned by lead, said the shorter timeline finally gives her hope she’ll live to see the pipes pulled from her city. For a country where clean water has long depended on your zip code, a hard deadline is itself a milestone.