For the first time since 1919, wind and solar surpassed coal as the nation’s largest source of electricity in 2025 – driven by years of intentional, structural investment in clean power. Learn more: www.carbonbrief.org/clean-energy-pushes-fossil-fuel-power-into-reverse-for-first-time-ever/

“There is a connection being made internationally that, to me, is vital because we don't want to be left behind in the United States.” — All In Chair Gina McCarthy in conversation with @concordia.ca University President Graham Carr

SAVE THE DATE: On May 4th, @climatemayors.bsky.social and @grist.org are convening a panel of mayors, including All In Co-chair @clemayorsoffice.bsky.social, to discuss how local governments are turning their climate commitments into action. ⏰ When: May 4th, 2PM EST 🔗 Register: luma.com/a3qnk7s8

“We’re trying to fill that gap and make sure that folks all around the world understand that we care about them, that we care about our world, & we’re going to keep pushing” — Gina McCarthy on why local leaders continue to show up in int'l climate convos www.theenergymix.com/qa-america-i...

NEWS: The University of Maryland Center for Global Sustainability just published its first Greenhouse Gas Inventory and Analysis — tracking U.S. emissions across every major sector from 1990 to 2024. ⬇️

NEWS: America Is All In is proud to introduce our Executive Director – Chris Wheat! Chris has spent his career building powerful cross-sector collaboration that delivers real climate solutions – and he's bringing that experience to All In. 🔗 Learn more: www.americaisallin.com/america-all-...

🌍 Happy Earth Day! Earth Day started with leaders and activists who refused to stop showing up. That legacy lives on in every city, state, and community that remains committed to building a more sustainable future. Today, we celebrate YOU!

1970 ⏩ 2026 It’s no surprise that Alliance co-chair @govevers.wisconsin.gov attended the first Earth Day in 1970. Different year, same commitment to protecting our planet for future generations. Happy #EarthDay from the U.S. Climate Alliance. 🌎 youtu.be/ZUptRwSrf5Y

⭐ GOVERNOR SPOTLIGHT: @mikiesherrill.bsky.social was sworn in to office in January – and she's already proving that states can be drivers of climate progress.

🌍 Earth Day is just around the corner – and communities everywhere are rising to the occasion! Find an event near you and make plans to celebrate: www.earthday.org/earth-day-20...

Robust GHG data are central for making good policy at national, subnational, and international levels. @ctrglobsust.bsky.social's new annual GHG inventory and analysis for the United States provides needed clarity on emissions tracking. Learn more at: ghgi.cgs.umd.edu

⚡ Illinois is cracking the code on community solar with a collaborative "flexible interconnection" that will fast-track 50MW of projects – with plans to hit 650MW by 2031. Here’s what that means ⬇️

🌱 It's Monday, and we're bringing the good news! Here’s a snapshot of climate action unfolding at the state level right now. ⬇️

ICYMI: Gina McCarthy sat down with A Matter of Degrees podcast to talk about climate progress and the power of local leaders in meeting the climate and energy needs of their communities. 🎙️Listen to the episode: bit.ly/long-arc-climate-action

NEWS: Cleveland has joined 24 states and 11 city/county governments to challenge the EPA's Endangerment Finding repeal. Grateful for All In Co-Chair @justinmbibb.bsky.social’s leadership. clevelandohio.gov/news/city-cleveland-joins-legal-challenge-epa-repeal-greenhouse-gas-endangerment-finding

"There is much happening...there are many investors, mayors, governors, that still think that it is quite a relevant bet to be supported in America." — @teresaribera.ec.europa.eu, on resilience from subnational climate leaders. 🎧 Full podcast: www.youtube.com/live/pwg93N1...

🌎 SF Climate Week kicks off this weekend with the Accelerating the Transition Conference, convening leaders across sectors who are committed to our clean energy future. ⚡ Accelerating the Transition Conference 📅 April 18-20 🔗 More: acceleratingthetransition.com

“The changes that we have lived through over the past decade should tell us that we have an ability to tackle the problems of today.” — All In Chair Gina McCarthy @atlanticcouncil.bsky.social Watch the full discussion with @ec.europa.eu EVP @teresaribera.ec.europa.eu ➡️ youtube.com/live/SmxzJySttgw

“I do not find states sitting on the sidelines […] I see them continuing to fight like hell, and I see them continuing to win.” — All In’s Gina McCarthy on the resilience of local climate leaders on A Matter of Degrees podcast 🎙️Listen to the full episode: bit.ly/long-arc-climate-action

🎉 Concordia University is awarding All In Chair Gina McCarthy an honorary Doctor of Science in recognition of her leadership on climate action. Join us in congratulating Gina! www.concordia.ca/news/stories...

20 years ago, “An Inconvenient Truth” lit a spark that’s now a fire burning in the work of scientists, activists, & advocates who believe a cleaner, safer world is worth fighting for. Wishing former VP Al Gore a happy birthday today — we’re grateful for his leadership in this movement.

As @govwesmoore.bsky.social put it: “We're not going to choose between affordability & innovation — we can & we will lead in both.” Check out how our governors are slashing climate pollution at the same time they’re helping lower household energy costs:

“Multilateralism really means that you have to work together, across not just markets but countries to find the best opportunities available and how you can use that to better people's lives.” – All In Chair Gina McCarthy at the @atlanticcouncil.bsky.social this week.

Yesterday’s conversation at the @atlanticcouncil.bsky.social made one thing clear: local leaders in the US and abroad are ready, willing, and excited to work together to achieve our climate goals. Watch the full event here ➡️ www.youtube.com/live/SmxzJyS...

JUST IN: @mikiesherrill.bsky.social is continuing New Jersey's membership in the Alliance! From day 1, the governor has moved swiftly & decisively to cut harmful pollution & consumer costs. We’re thrilled to welcome her bold leadership into our coalition. ➡️ usclimatealliance.org/press-releas...

🚨 STARTING NOW: All In Chair Gina McCarthy and @ec.europa.eu EVP @teresaribera.ec.europa.eu are live in Washington, DC for a discussion about international climate cooperation and the green transition. 🔗 Join the livestream: www.youtube.com/live/SmxzJyS...

At the @atlanticcouncil.bsky.social headquarters, the European Commission’s Teresa Ribera & @americaisallin.com's Gina McCarthy are sitting down for a fireside chat on climate policy and international cooperation. Join us in person or online! 🔗 www.atlanticcouncil.org/event/gina-m...

📢 TOMORROW 📢 All In Chair Gina McCarthy & @ec.europa.eu EVP @teresaribera.ec.europa.eu will take the stage at the @atlanticcouncil.bsky.social to discuss the state of international climate cooperation. Can’t attend in-person? Join the livestream at 2:30 PM ET ➡️ www.youtube.com/live/SmxzJyS...

Building on years of collaboration, All In Co-Chair @governor.ca.gov & @ec.europa.eu EVP @teresaribera.ec.europa.eu sat down to explore what shared leadership can unlock: 💸 Economic competitiveness 💡 Fostered innovation 💪 More jobs 🏡 Healthier communities

Last month, governors, mayors, and more condemned the EPA's repeal of the Endangerment Finding for putting public health at risk. Yesterday, 24 states, along with a dozen cities and counties, sued — demanding the administration put people over polluters. www.nytimes.com/2026/03/19/c...

@massgovernor.bsky.social just announced bold action to lower energy bills & unleash more solar, storage, wind, geothermal, & nuclear power. Massachusetts is leading an energy revolution — & building the workforce to sustain it. Learn more ➡️ www.mass.gov/news/governo... youtu.be/BMAAKwu3-SA

As AI & cloud surge, cities are shaping data center growth to protect communities. ⚡ “Cities can decide where they’re built… so they become an asset,” says @climatemayors.bsky.social E.D. Kate Wright. Read more: www.smartcitiesdive.com/news/cities-...

A successful clean energy transition requires collaboration beyond borders. Join us for a fireside chat at @atlanticcouncil.bsky.social on Thurs, March 26 at 2:30pm ET and hear from global leaders on the state of international climate cooperation. RSVP here: www.atlanticcouncil.org/event/gina-m...

Yesterday, America Is All In Chair & former EPA Administrator Gina McCarthy sat down to talk about climate action with Selwin Hart – UN Special Adviser to the Secretary-General on Climate Action and Just Transition. (1/3)

NEW: solar + wind remain the fastest-growing electricity source in the US, despite federal headwinds. The reason? Renewables continue to be the cheapest, fastest way to get Americans the energy they need. www.semafor.com/article/03/0...

The U.S. EPA’s latest move to revoke pollution regulations is reckless & poses a threat to Americans public health and welfare 🏭 Our #AllIn Co-Chair & Former EPA Administrator Gina McCarthy spoke with @abcnews about the Trump admin’s climate rollbacks 📢 www.abc.net.au/listen/progr...

As the Trump administration rolls back critical air & water protections, state leaders are stepping up. 🏙️ New initiatives, laws, & practical solutions from governors are accelerating clean energy & improving affordability in communities. 🌎 www.nytimes.com/2026/02/18/c...

America Is All In Chair Gina McCarthy condemned EPA’s decision to weaken mercury pollution standards for coal plants, jeopardizing public health and making people pay the price for Read her full statement below:

California expands its climate partnership with the UK, securing an investment that will cut energy costs, create jobs, and deliver reliable and clean energy.

#ICYMI: Our Co-Chair @GovPritzker gave his State of the State earlier today on how to keep #Illinois moving forward. ipmnewsroom.org/watch-live-g...

🏛️Climate Mayors Executive Director Kate Wright reacts to the Trump administration's move to rescind pollution rules. Read the full statement: www.climatemayors.org/post/endange...

This action is unlawful, ignores basic science, & denies reality. We will not stop fighting to protect the American people from pollution. Our full statement from co-chairs @governor.ca.gov & @govevers.wisconsin.gov ⬇️

📢The EPA’s duty is to protect Americans, not polluters. Repealing the Endangerment Finding is a reckless attack on public health and welfare. Local leaders nationwide are united in keep our air clean and communities healthy: www.americaisallin.com/impossible-t...

📝All In Chair & fmr EPA Administrator Gina McCarthy on Trump's Admin's energy policy: “Time to push for common-sense policies that quickly scale up the cheapest forms of energy — solar, wind, & battery storage — to protect our health & natural resources.” heatmap.news/ideas/trump-...

🎊 Congratulations to Mayor Shawyn Patterson-Howard on her testimony at the Senate Roundtable on Energy Affordability, where she highlighted the tangible progress our network is making to expand clean energy and reduce utility costs for communities nationwide.

Co-chair @gavinnewsom.bsky.social on the US' official exit from Paris Agreement: “California won’t retreat. We’ll keep working with partners worldwide to cut pollution, create jobs, & lead the clean energy economy the Trump administration is too weak to fight for.” www.gov.ca.gov/2026/01/27/w...

As the US formally exits the Paris Agreement today, our co-chairs reiterate US local leaders' commitment to achieving our international climate goals. Read the full statement: www.americaisallin.com/america-all-...

📝 @americaisallin.com Chair & 13th EPA Administrator Gina McCarthy joined 9th EPA Administrator Christine Todd Whitman to call for protecting the Endangerment Finding and following the science – not political ideology. 📰 Read more in Newsweek: www.newsweek.com/zeldins-repe...

#ICYMI, Our Co-Chair @govpritzker.illinois.gov signed a historic bill that will lower monthly utility bills for families while strengthening the grid. ⚡️ Learn more about the bill here ➡️ gov-pritzker-newsroom.prezly.com/gov-pritzker...

Illinois just took a huge step toward more clean energy & lower utility bills. Today, @govpritzker.illinois.gov signed the Clean & Reliable Grid Affordability Act. More ⬇️ gov-pritzker-newsroom.prezly.com/gov-pritzker...