When a new executive order put QR codes in parks asking visitors to flag "disparaging" history, 35,000 people wrote back. A Sierra Club lawsuit shows they brought receipts—and plenty of sarcasm.

Thx @sierramagazine.bsky.social for publishing my latest piece on #kids, #mentalhealth and #nature.

At the direction of President Trump and Interior Secretary Burgum, the National Park Service has removed signs referencing slavery, climate change, and Native American history from at least 17 national park sites in 6 states... @outsidemag.bsky.social www.outsideonline.com/outdoor-adve...

This week, the Trump Admin weaponized our beloved #NationalParkService to whitewash American #history when it removed an exhibit from Independence National Historical Park in Philadelphia examining the legacy of slavery at the site. Here's my @SierraClub statement: www.sierraclub.org/press-releas...

Government shutdowns and understaffed parks have consequences. Tragic. www.latimes.com/environment/...

The Sierra Club is always evolving, but our mission stays constant: ensure everyone in this country has access to clean air, clean water, affordable clean energy, and public lands. We’re focused on the work ahead. Onwards, together.

This weekend, the New York Times ran a story claiming Sierra Club’s values have diluted our mission. They couldn’t be more wrong. The list of their errors is too long for one social post, but we go over some examples in these slides.

“The Trump administration is weaponizing the government shutdown to gut staffing, weaken environmental protections, and normalize their ultimate goal of privatizing public lands,” writes @jackieostfeld.bsky.social in @thehill.com . thehill.com/opinion/ener...

Excellent piece in the @nytimes.com on why green spaces shouldn't be political. Couldn't agree more and grateful for the inclusion of my thoughts regarding federal spending reductions for parks and green spaces. www.nytimes.com/2025/10/08/o...

"Our food choices could push the planet past a tipping point. The researchers...concluded that food systems are the biggest culprit in pushing Earth to the brink of thresholds for a livable planet." subscriber.politicopro.com/article/eene...

Trump shut down the federal government, but ordered national parks to stay open. "Forcing national parks to operate without sufficient support, simply to maintain the illusion of openness, puts visitors, staff, and the land at risk." @JackieOstfeld.bsky.social www.sierraclub.org/press-releas...

Trump shut down the federal government, but not national parks. "Forcing national parks to operate without sufficient support, simply to maintain the illusion of openness, puts visitors, staff & the land at risk." @jackieostfeld.bsky.social @sierraclub.org www.sierraclub.org/press-releas...

Thanks to my rising 5th grader, my family just wrapped up an epic year visiting America’s #nationalparks. And it was all thanks to the #EveryKidOutdoors program. Read more on my blog --> bit.ly/TrailsOfA4th...

The new #EveryKidOutdoors (EKO) pass is here. Fourth graders and their families can now access national parks, public lands and waters for free. Get your pass and spread the word. bit.ly/ekopass2026

Here’s how you can get involved: 1️⃣ Visit a national monument and share your support on social media using #MonumentsForAll | #HandsOff | #NotForSale 2️⃣ Check your local Sierra Club chapter for events near you 3️⃣ Take action now: sc.org/ProtectMonum...

I just called my representative in Congress and you can, too! We still have time to stop the #publicland sell-off in the #budgetbill! Call 855-980-5638 to demand that your Representative OPPOSE the privatization and development of our national parks and public lands. @sierraclub.org

House Republicans waited until the middle of the night to pass a measure that gives away millions of acres of public lands to private developers and oil and gas, mining, and logging corporations.

New video alert - speaks to the progress we’ve made, the challenges we face, and the strength of our community to persevere - because of partners and supporters like you. Enjoy. Thx @sierraclub.org for capturing the work of our #Conservation and #OutdoorsforAll teams so well. youtu.be/muTzIwCDTko

My parents - who grew up in the 60s - went to their very first rally (the Women's March) when Trump was elected the first time. Now look at them. So proud! #thirdact www.goodmorningamerica.com/news/story/d...

Great turnout today @ Great Falls Natl Park w/ @resistancerangers @SierraClub to resist Trump's efforts to sell off public lands, dismantle our govt and turn back the clock on our progress. #ProtectOurParks #ProtectPublicLands #RehirePublicServants #WorthFightingFor #publiclandsinpublichands

Our nation's veterans and service members reflect every aspect of what makes America one of the world's most diverse and multicultural societies. They also have a legacy directly tied to our public lands. Today, about a quarter of the National Park Service workforce are military veterans.

The world lost a good one today. Rest well, champ. @repraulgrijalva.bsky.social

"Here’s what to expect if you’re visiting a U.S. national park this spring or summer" It's an honor to contribute to this excellent story on behalf of @sierraclub.org. Thx, Family Vacationist. familyvacationist.com/what-to-expe...

In California, summer could be on the chopping block. Thousands of campsites and trails could close because of the government’s budget and staffing cuts, a forest service memo said.

Proud of our team at @sierraclub.org who filed a joint lawsuit against DOGE over the unjustified mass firings of parks and forest service staff. We're using all the tools in our toolbox to defend our ability to safely enjoy America's public lands, and properly staff our parks. Buckle up!

Beautiful day to stand in solidarity with federal workers who protect our public lands, wildlife, and access to the outdoors. Our national parks also preserve our history. Gettysburg National Military Park. #RehireParkRangers #ProtectOurParks #worthfightingfor @resistancerangers.bsky.social

"Here's how many employees each National Park is losing" Join a rally TODAY to support the stewards of our public lands. Details @resistancerangers.bsky.social @sierraclub.bsky.social #rehireparkrangers #protectourparks #parkchat Story @outsidemag.bsky.social www.outsideonline.com/outdoor-adve...

My signs are ready! I am ready. See you in West Yellowstone tomorrow? #ParkChat

A precursor of the massive protests that are going to happen at 100+ National Park Service sites tomorrow. #nationalparks #nationalparkservice #nps #publiclands #parkchat

Tomorrow fired park rangers @resistancerangers.bsky.social are organizing rallies on national parks and public lands across the country. Sierra Club will be there to speak out and stand in solidarity. Find a rally near you --> docs.google.com/spreadsheets... #ProtectOurParks #RehireParkRangers

While we preserve and protect national parks, we are America’s history keepers and storytellers and we will continue doing just that. Join us on this uphill trail.

Enough is enough. Stand up, fight back. For our parks, public lands and the thousands of good people working to protect and ensure we ALL can enjoy them. Take action with @sierraclub.org --> sc.org/WorthProtecting

Did I just see the best SuperBowl ad, ever? ✅ Sells nothing ✅ Long-term thinking ✅ Backed by science ✅ Focuses on empathy ✅ Helps people & planet 👉 sciencemoms.com | @katharinehayhoe.com #climatechange #environment

My first blue sky post to say we just passed the #EXPLOREAct!