GET INVOLVED

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350Brooklyn is part of a worldwide mass movement to address the climate crisis.  We stand with those around the world confronting the fires, hurricanes, droughts and poisoned air, water and land of climate change and industrial pollution on a daily basis.  We stand with the citizens, students, governments, scientists, engineers, nurses, farmers and everyone in between, fighting for solutions.  

Stand with us. We need marchers, writers, artists, researchers, fundraisers, organizers, speakers, and more.  We need your concern, your skills and abilities, your passion and commitment.  Whether it’s one hour a month or a few hours a day – whatever is right for you – we’re so excited to have you.

Filling this form will subscribe you to our newsletter as well as letting us know what you’re interested in working on so we can help you get plugged in to our organization 

Action you can take TODAY!

🗳️🔨🤝 Climate Action Training 2024

🗳️🔨🤝 Climate Action Training 2024 From August 22nd to September 12th, join actor and activist Jane Fonda alongside top movement leaders like Stacey Abrams, Marshall Ganz, and Aru-Shiney Ajay to learn evidence-based techniques to influence hearts and minds, mobilize voters to the polls, and inspire others to join us in making a difference. Beyond practical […]

Escalate Pressure on Citibank

Citibank is the worst funder of fossil fuel expansion since the Paris Agreement went into effect in 2016 and the second worst funder of dirty energy projects in the world from 2016 to 2023, spending a total of $396.3 billion on coal, oil, and gas. We need your help to build our pressure on Citi: […]

🪧⚖️📣 Help Protect Greenpeace

🪧⚖️📣 Help Protect Greenpeace   Greenpeace is being sued by Big Oil. Energy Transfer, the Big Oil company behind the Dakota Access Pipeline, claims that Greenpeace USA and Greenpeace International organized the 2016-2017 Standing Rock resistance. This is a false and racist attempt to erase Indigenous leadership from a consequential, historic protest.   If Energy […]

Dive into a Plastic Free Summer!

Check out our summer of plastic-free actions to see where you can dive in! Collect plastic for art, help with a beach cleanup, attend a panel, make art, join us at the Mermaid Parade.. we’ve got a whole summer lined up.

Tell Gov Hochul & DEC to deny air permits for Iroquois Pipeline compressors!

The “Iroquois Pipeline Company” wants to drastically increase the amount of gas they push through their 37-year-old fossil gas pipeline running from the Canadian border to Long Island and NYC. They are seeking a permit to double the size of four toxic and noisy gas compressor stations that have long polluted disadvantaged, working-class communities in Dover and Athens, NY. This permit MUST be denied!

Join our Phone Bank Power Hour Team!

Got just an hour or two a week to fight climate breakdown? Join our weekly Power Hours, where we get the attention of people in power and demand change!

Other ways to connect

Come to an Event

The core of our work is rooted in activism and there’s always something happening. We organize or participate in events of all kinds – marches and protests, town hall meetings, educational lectures, phone banks, socials, and more. Check out the calendar for upcoming events or sign up to the newsletter for event updates straight to your inbox.

Attend a Monthly Meeting

The 350Brooklyn monthly general meeting takes place on the 2nd Thursday of each month. Each meeting features an interesting speaker and is a chance to hear from our workgroups and ongoing campaigns.
Coronavirus Update: Monthly meetings will be held via Zoom until further notice. Meeting links will go out in our newsletter, or keep an eye on our calendar.