Sierra Club
@sierraclub.org
Explore, enjoy, and protect the planet!
sierraclub.org
sierraclub.org
Oil and gas companies are making record profits, while we pay the price of the climate chaos they cause.
We're working to Make Polluters Pay. Join a Virtual Action Hour event on Thurs, Jan 15, to make polluters pay to clean up their mess. @polluterspay.bsky.social sc.org/PollutersAct...
We're working to Make Polluters Pay. Join a Virtual Action Hour event on Thurs, Jan 15, to make polluters pay to clean up their mess. @polluterspay.bsky.social sc.org/PollutersAct...
January 9, 2026 at 7:40 PM
Oil and gas companies are making record profits, while we pay the price of the climate chaos they cause.
We're working to Make Polluters Pay. Join a Virtual Action Hour event on Thurs, Jan 15, to make polluters pay to clean up their mess. @polluterspay.bsky.social sc.org/PollutersAct...
We're working to Make Polluters Pay. Join a Virtual Action Hour event on Thurs, Jan 15, to make polluters pay to clean up their mess. @polluterspay.bsky.social sc.org/PollutersAct...
The Sierra Club and all of civil society depend on free speech, peaceful assembly, and a functioning democracy to create a brighter future for us all.
The Sierra Club stands firm in our commitment to protecting our rights, dignity, and safety.
The Sierra Club stands firm in our commitment to protecting our rights, dignity, and safety.
January 8, 2026 at 9:53 PM
The Sierra Club and all of civil society depend on free speech, peaceful assembly, and a functioning democracy to create a brighter future for us all.
The Sierra Club stands firm in our commitment to protecting our rights, dignity, and safety.
The Sierra Club stands firm in our commitment to protecting our rights, dignity, and safety.
We honor the life and legacy of Betty Reid Soskin, who passed away this week at age 104 — a truth teller, historian, and the nation’s oldest active national park ranger when she retired at age 100.
Read more about her life in a Sierra Magazine interview in 2015 www.sierraclub.org/sierra/2015-...
Read more about her life in a Sierra Magazine interview in 2015 www.sierraclub.org/sierra/2015-...
December 23, 2025 at 5:36 PM
We honor the life and legacy of Betty Reid Soskin, who passed away this week at age 104 — a truth teller, historian, and the nation’s oldest active national park ranger when she retired at age 100.
Read more about her life in a Sierra Magazine interview in 2015 www.sierraclub.org/sierra/2015-...
Read more about her life in a Sierra Magazine interview in 2015 www.sierraclub.org/sierra/2015-...
In 2025, while much of the financial sector backtracked on climate action, one key part of the system stepped up: public pension funds managing trillions in workers’ savings. 🏦
Here’s how our Sustainable Finance Campaign helped drive progress this year: bit.ly/3MH1q3t
Here’s how our Sustainable Finance Campaign helped drive progress this year: bit.ly/3MH1q3t
December 17, 2025 at 1:39 AM
In 2025, while much of the financial sector backtracked on climate action, one key part of the system stepped up: public pension funds managing trillions in workers’ savings. 🏦
Here’s how our Sustainable Finance Campaign helped drive progress this year: bit.ly/3MH1q3t
Here’s how our Sustainable Finance Campaign helped drive progress this year: bit.ly/3MH1q3t
Trump and Republicans just slashed clean energy tax credits that help families save on solar and home upgrades. ⏳
You still have limited time to claim these savings before they’re gone. Learn how you can take advantage of these tax credits before December 31, 2025! ⚡🏡
sc.org/taxcredits
You still have limited time to claim these savings before they’re gone. Learn how you can take advantage of these tax credits before December 31, 2025! ⚡🏡
sc.org/taxcredits
December 3, 2025 at 4:55 PM
Trump and Republicans just slashed clean energy tax credits that help families save on solar and home upgrades. ⏳
You still have limited time to claim these savings before they’re gone. Learn how you can take advantage of these tax credits before December 31, 2025! ⚡🏡
sc.org/taxcredits
You still have limited time to claim these savings before they’re gone. Learn how you can take advantage of these tax credits before December 31, 2025! ⚡🏡
sc.org/taxcredits
The Trump administration is moving to weaken the Endangered Species Act, possibly threatening protections for vulnerable wildlife and opening the door to habitat loss and extinction—even as broad bipartisan support for the ESA remains strong nationwide.
🔗 bit.ly/4o73iPY
🔗 bit.ly/4o73iPY
November 19, 2025 at 11:03 PM
The Trump administration is moving to weaken the Endangered Species Act, possibly threatening protections for vulnerable wildlife and opening the door to habitat loss and extinction—even as broad bipartisan support for the ESA remains strong nationwide.
🔗 bit.ly/4o73iPY
🔗 bit.ly/4o73iPY
This week, the House is voting on measures that would open the Arctic and other irreplaceable places to destructive oil and gas leasing. We need to speak up.
November 17, 2025 at 7:22 PM
This week, the House is voting on measures that would open the Arctic and other irreplaceable places to destructive oil and gas leasing. We need to speak up.
A few days ago, we gathered for a powerful paddle outing with an incredible group of veterans, active duty members, and community stewards. The 9-mile paddle reminded us just how healing and unifying time on the water can be.
November 13, 2025 at 8:53 PM
A few days ago, we gathered for a powerful paddle outing with an incredible group of veterans, active duty members, and community stewards. The 9-mile paddle reminded us just how healing and unifying time on the water can be.
Sierra Club's Military Outdoors team knows that time spent outside is more than recreation — it's restoration, connection, and healing.
November 13, 2025 at 8:53 PM
Sierra Club's Military Outdoors team knows that time spent outside is more than recreation — it's restoration, connection, and healing.
This week we are honoring and uplifting the courage, service and sacrifice of our military veterans — and we're especially proud of how getting outside, together, can make a difference.
November 13, 2025 at 8:53 PM
This week we are honoring and uplifting the courage, service and sacrifice of our military veterans — and we're especially proud of how getting outside, together, can make a difference.
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.
We’re focused on the work ahead. Onwards, together.
November 10, 2025 at 11:08 PM
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.
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.
November 10, 2025 at 11:08 PM
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.
With the federal government shut down, states aren’t getting the funds they need to help low-income families pay rising utility bills. Power shut-offs during extreme weather can be deadly.
We’re calling on utilities to keep the lights on during the shutdown. ⚡️
We’re calling on utilities to keep the lights on during the shutdown. ⚡️
October 31, 2025 at 5:45 PM
With the federal government shut down, states aren’t getting the funds they need to help low-income families pay rising utility bills. Power shut-offs during extreme weather can be deadly.
We’re calling on utilities to keep the lights on during the shutdown. ⚡️
We’re calling on utilities to keep the lights on during the shutdown. ⚡️
“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...
thehill.com/opinion/ener...
October 22, 2025 at 4:34 PM
“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...
thehill.com/opinion/ener...
In March, an EPA official told a Ford executive, “Although I am recused from Ford issues, you always have a friend here.” Then, Trump banned states from setting vehicle emissions standards.
In our latest FOIA request, we dive into which groups have the EPA's ear: sc.org/FOIA
In our latest FOIA request, we dive into which groups have the EPA's ear: sc.org/FOIA
October 20, 2025 at 3:30 PM
In March, an EPA official told a Ford executive, “Although I am recused from Ford issues, you always have a friend here.” Then, Trump banned states from setting vehicle emissions standards.
In our latest FOIA request, we dive into which groups have the EPA's ear: sc.org/FOIA
In our latest FOIA request, we dive into which groups have the EPA's ear: sc.org/FOIA
For decades, this small but mighty Arctic research collective shaped what we know about the fastest-warming region on Earth—linking scientists, funding studies, and uplifting Indigenous knowledge. Last month, it shut down after federal funding was cut.
🔗 bit.ly/47uOjKE
🔗 bit.ly/47uOjKE
October 16, 2025 at 8:52 PM
For decades, this small but mighty Arctic research collective shaped what we know about the fastest-warming region on Earth—linking scientists, funding studies, and uplifting Indigenous knowledge. Last month, it shut down after federal funding was cut.
🔗 bit.ly/47uOjKE
🔗 bit.ly/47uOjKE
In an unprecedented move, Senate Republicans just voted to erase public land plans in AK, MT, and ND, all to benefit corporate polluters. And they're not done yet: similar resolutions have already been introduced. Tell your members of Congress to choose the people over polluters: sc.org/LandsAction
October 10, 2025 at 4:20 PM
In an unprecedented move, Senate Republicans just voted to erase public land plans in AK, MT, and ND, all to benefit corporate polluters. And they're not done yet: similar resolutions have already been introduced. Tell your members of Congress to choose the people over polluters: sc.org/LandsAction
In September, SC staff & volunteers traveled to D.C. to participate in Wilderness Week to ask Congress to protect our public lands, support the Roadless Area Conservation Act, and safeguard park rangers & other stewards of shared lands.
sc.org/RACA
sc.org/LandsAction
@natlwilderness.bsky.social
sc.org/RACA
sc.org/LandsAction
@natlwilderness.bsky.social
October 8, 2025 at 5:53 PM
In September, SC staff & volunteers traveled to D.C. to participate in Wilderness Week to ask Congress to protect our public lands, support the Roadless Area Conservation Act, and safeguard park rangers & other stewards of shared lands.
sc.org/RACA
sc.org/LandsAction
@natlwilderness.bsky.social
sc.org/RACA
sc.org/LandsAction
@natlwilderness.bsky.social
🚨 Today, US civil society joins the global call for Hyundai to clean up its supply chain.
Hyundai’s business model = climate chaos, human rights abuses & worker exploitation. It's time for #HyundaiDriveChange.
Learn more 🔗 drive-change.org
Hyundai’s business model = climate chaos, human rights abuses & worker exploitation. It's time for #HyundaiDriveChange.
Learn more 🔗 drive-change.org
September 26, 2025 at 4:28 PM
🚨 Today, US civil society joins the global call for Hyundai to clean up its supply chain.
Hyundai’s business model = climate chaos, human rights abuses & worker exploitation. It's time for #HyundaiDriveChange.
Learn more 🔗 drive-change.org
Hyundai’s business model = climate chaos, human rights abuses & worker exploitation. It's time for #HyundaiDriveChange.
Learn more 🔗 drive-change.org
In a time of division, Sierra Club members and activists led by Friends Across Borders gathered in honor of the 54th anniversary of Friendship Park. We celebrated #InternationalFriendshipDay here in hopes of seeing a future where this #PublicLand can be enjoyed together.
September 25, 2025 at 6:07 PM
In a time of division, Sierra Club members and activists led by Friends Across Borders gathered in honor of the 54th anniversary of Friendship Park. We celebrated #InternationalFriendshipDay here in hopes of seeing a future where this #PublicLand can be enjoyed together.
If there’s one thing Donald Trump knows, it’s con jobs and scams. But while he’s busy running them, millions of everyday Americans are affected by devastating extreme weather events, rising insurance rates, tougher farming conditions, and worsening air quality.
#climatechangeisreal #climateweek
#climatechangeisreal #climateweek
September 23, 2025 at 7:39 PM
If there’s one thing Donald Trump knows, it’s con jobs and scams. But while he’s busy running them, millions of everyday Americans are affected by devastating extreme weather events, rising insurance rates, tougher farming conditions, and worsening air quality.
#climatechangeisreal #climateweek
#climatechangeisreal #climateweek
September 19, 2025 at 2:44 PM