Category Event

24 Oct

11/5 – Climate 101: Why Greenpoint Floods & What We Can Do

Serious flooding now happens repeatedly in Greenpoint, especially during the summer. Why is this happening and what can we do about it?   Join 350Brooklyn for an evening of conversation and information-sharing as we talk about causes and solutions.

8 Oct

11/7 – Join Us for a Free Tour of WindScape

Join 350Brooklyn for a free tour of WindScape, New York’s only learning center dedicated to offshore wind education. Learn through interactive and immersive exhibits how offshore wind becomes electricity, what jobs it could bring to Brooklyn, and how it can help confront the climate crisis. 📅 Saturday, November 7 🕑 2–3 PM 📍 WindScape, Sunset […]

7 Sep

9/20 – Picnic at the Eco Arts Festival

350Bk Picnic at the Eco Arts Festival When: Sunday, September 20, 1 pm to 4 pm Where: Colonels Row, Building 406A, Governor’s Island Join the 350Brooklyn Picnic at the Eco Arts Fes­ti­val. The festival is a day of eco-inspired per­for­mances, instal­la­tions, films and inter­ac­tive work­shops and activ­i­ties that are free, open to the pub­lic and […]

20 Aug

Powerhouse Arts Deluge Festival: Saturday, Aug 22

Sign up to attend our next monthly meeting!

10 Aug

Herbal Workshop: Sunday, Aug 16

Sign up to attend our next monthly meeting!

17 May

6/20 – Join the Mermaid Parade!

22 Apr

4/29 – Bill McKibben speaks solar at the Caves

13 Apr

4/19 Climate Movie Night in the Caves!

Join 350Brooklyn in The Caves for a screening of 10 award-winning movie shorts from The Climate Future Film Festival. The films, by creators from Canada, the Philippines, Iran, Germany, UK, Australia, France, and the US, explore the human and artistic response to Climate Change through drama, dark comedy, documentary and animation. Film content is recommended for viewers ages 13 and older.

7 Feb

2/9 – People Over Plastics Albany Day

1 Feb

3/7 – Let’s play Energetic!

4 Oct

10/11 – Ceramics sale fundraiser

Laura Kastin Ceramics Sale Join us Saturday, October 11, 11 am—2 pm for a Laura Kastin ceramics sale to benefit 350Brooklyn. 439 8th Street, Park Slope. Rain date: October 12. http://www.laurakastinceramics.com/

13 Sep

09/20 – Make Billionaires Pay March

27 Aug

09/21 – SunDay!

10 Jul

07/19 – “Tiny Plastics, Big Problems” Forum

7 Jun

06/21 – Make a splash at the Mermaid Parade!

5 Jun

06/07 – Community Art Build for Mermaid Parade

  Join us to make our human-powered “float” for the 2025 Mermaid Parade. Our theme is “Water Is Rising. So Are We.” We’ll create city buildings, rising waves, and threatening storm clouds to carry and costumes to wear in the parade on Saturday June 21. Come to the library to paint and glue and drape […]

29 May

05/30 – Rally for NY HEAT Act now!

Rally with us on the Upper West Side to call for passage of the NY HEAT Act now! May 30th at 1 pm at 96th Street subway station (Broadway & West 96th Street) With the state budget finally done, Albany lawmakers must prioritize passing the NY HEAT Act in the waning weeks of the legislative […]

29 May

05/30 – Breathe Easy: Cleaner Air & Lower Bills

🌀 Breathe Easy: Cleaner Air & Lower Bills with Assemblymember Brian Cunningham 📍 Family-friendly event | 🎨 Kids activities | 🍕 Pizza on the roof! Come on May 30th at 5:30 PM at BKLYN Commons location on495 Flatbush Avenue Brooklyn, NY 11225 Join us for a FREE community gathering focused on making your home healthier, […]

27 Apr

5/14 – Climate and Your Closet

1 Apr

04/15 – The City as Sponge: Building resilience to flooding

Register now to attend our next monthly meeting!

4 Mar

03/19 Mobilization for NY HEAT

5 Feb

02/25 – Align your money with your values

27 Jan

02/06 – NYC Climate Mayoral Forum

11 Jan

01/13 – Plastics planning meeting

Monday, Jan. 13 7.30pm Join the Plastic Free Committee for a virtual planning meeting as it makes plans for upcoming actions, including café crawls, legislative actions, and a discussion of building the circular economy.    For more info or for the link, email Susan Boyle at

11 Jan

02/04 – NY HEAT Albany Bus

Wednesday, Jan. 22: all day.  Get on the bus for Albany and push our legislators to invest in climate solutions! Join activists from all over the state.  Free bus from Barclay Center and back.  Register here: Register HERE now!