We cover Westchester, Rockland and Putnam counties in New York State’s Hudson Valley, just north of New York City. The Sierra Club is America’s earliest grassroots environmental organization, and it’s run by volunteers. We welcome your participation!

Environmental Legislation: Updates From Our County Officials

October 14, 2015 at 7:00pm

Greenburgh Nature Center

District 12 Legislator MaryJane Shimsky and colleagues from the Westchester County Board of Legislators will discuss environmental issues affecting Westchester, and what's on the Board of Legislators agenda regarding the environment. This will be an opportunity for you to bring up your questions and concerns as well. Co-sponsored by the Greenburgh Nature Center. Refreshments by Greenburgh Nature Center at 7:00, program starts at 7:30.

Josh Fox Of Movie “Gasland” & Zephyr Teachout Live!!

November 8, 2015 at 3:00pm

Temple Israel Center, 280 Old Mamaroneck Road, White Plains

Headliners are Josh Fox, creator of the anti-fracking Gasland movies, and Zephyr Teachout, an anti-corruption expert who challenged NY Gov. Andrew Cuomo in the 2014 Democratic primary. This event, "A Solar Home Companion", combines classic storytelling and great music with roll-up-your sleeves organizing to look at the impacts of fossil fuel development, and provides a vision for developing renewable energy like no other on the planet. Suggested donation $15 at the door, but get tickets for $12 by signing up online. Info at sustainablerockland.org. Please check this website for accurate event time and more info as we get closer to the event. This is a fundraiser co-sponsored by Lower Hudson Group and the Rockland Water Coalition.

Meet Our Members on Video

Go Solar and Support Us!

Summer is over. Did you miss your chance to go solar? 

Don't worry, you didn't miss out! Anytime is a great time to make the switch to solar power— summer, spring, winter, or fall. In fact, autumn is the perfect season to get those solar panels on the roof before the ice and snow of winter. 

When you go solar this fall, you may see an immediate difference in your electric bill, plus you'll score a limited-time deal: you’ll receive $1000 off and Sungevity will donate $1000 which will support Sierra Club's Atlantic Chapter and the Lower Hudson Group. Just remember to sign your contract before October 31st! 

Call us at Sungevity at 855-438-7860 and we'll help you decide if your home is a good candidate for a solar system. Our experts will pick the best spot to install the panels, where they will collect the most sunshine and make your roof look beautiful. 

Summer is over, but the sunshine keeps coming! Click here to request a free solar quote

*Offer valid for new customers only. Offer is non-transferable and cannot be combined with other offers or promotions, or redeemed for cash. A donation of $1000 will be made to Sierra Club within 30-90 days of interconnection.