***Plum Island Update***

Friends of Bellport Bay needs you! Help us restore Bellport Bay's eelgrass populations on land Saturday, October 23rd 2021 11am -1pm The...

The following information is extracted from a Newsday article on September 5th and from the board of elections. Election Day, November...

GoNativeLI.com native garden invasives pulling – Spring 2020!!! Second Saturdays, March 14, April 11, May 9 -- 10 am to 3 pm RAIN/SNOW...

Held at: Copiague Memorial Public Library (lobby auditorium), 50 Deauville Blvd. (except bonus N. Shore program below) *free to members...

LI Sierra Club presents – Held at: Copiague Memorial Public Library (lobby auditorium), 50 Deauville Blvd. (except bonus N. Shore program...

Join us for a GOTV Rally Saturday, November 2 at 9:30 am at the Freeport Train Station. After the rally, we will send canvassers out to...

LI Sierra Club presents – Fall programs 2019 (Nov. & Dec.) Held at: Copiague Memorial Public Library (lobby auditorium), 50 Deauville...

Thursday, October 10, 2019, 6:30pm – Suffolk Trails by Bruce Kagan, retired school teacher Join Bruce for an evening exploring two...

LI Sierra Club presents – Fall 2019 (Sep.) (Oct. & Nov. coming soon) Held at: Copiague Memorial Public Library (lobby auditorium), 50...

GoNativeLI.com native garden invasives pulling – Fall 2019!! Second Saturdays of each month November 9th December 14th When: 10 am to 3...

LI Sierra Club presents, Friday, August 9, 2019, 6:30pm, Copiague Library Documentary film screening: "The Changing Seas: coral reefs,...

The Sierra Club: Long Island Chapter will be holding a film screening @ the Copaigue Library on Friday, July 19, 2019, 6:30pm. The film...

There will be a public meeting at Bethpage High School on June 10th, 2019 (10 Cherry Ave, Bethpage, NY 11714) to discuss the Navy-Grumman...

Spring Invasive Pulling-2nd Saturdays, 5/11 & 6/8, Carpenter Farm Park, Huntington GoNativeLI.com native garden invasives pulling --...

A comprehensive Power Point presentation created by Dr. Charles Bevington for the recent Earth Day 2019 presentation. Simply click on the...

What: Rally and March to Stop the Williams Pipeline When: Thursday, April 18th @ 5:30 pm Where: City Hall, then march across the Brooklyn...

CCE is hosting a great public forum on Keeping Plastic out of Long Island Sound April 25th, 7-9pm at Huntington Town Hall.

Top 5 Reasons to Attend NY-GEO 2019... 5. Hear Con Ed President Timothy Cawley and NY Public Service Commission Chair John B. Rhodes give...

The Long Island CSA Fair Saturday, April 13th 11 AM to 3 PM Admission is free! Sisters of St. Joseph Farm 1725 Brentwood Rd, Building #2...

Please check out the link below with the schedule for the Water Law II event on the Atlantic SC website home page for this Friday, the...

The Long Island Nature Organization event is this weekend (3/22/19 - 3/23/19). Please follow the link to the site for information on...

NY Renews is planning a day of action in Albany that will include art builds, mass lobbying, rallies, and other creative actions. Details...

1) March 21: Visit Your State Senator in their District Office & Say #PassTheCCPA!We have a majority of Senators (33 and counting) signed...

Calling all members, non-members, couples, singles, people of all ages. We’re going NORTH for a fun-filled winter weekend (Martin Luther...

Help lead Huntington to a straw-less future. Kick off meeting is on Saturday at 12:30 pm at Panera Bread, Huntington Join the planning...

Please don't forget to vote this coming Election Day (November 6th). Mid-term elections are occurring for Governorship, several state &...

Author: Roxi Sharif Come and bring a friend for a day in the park to help bees, birds, and butterflies and good company!! Non-native,...

Author: Roxi Sharif The Groundwater Series program presented by Water for Long Island & the Sierra Club of Long Island was a great...

Author: Roxi Sharif Offshore Wind in New York State - Public Information Meetings New York State Energy Research and Development...

Author: Roxi Sharif The Great Neck-based developer Villadom Corporation has submitted a proposal to build a 486,380 square-foot shopping...

Author: Roxi Sharif "On Thursday, April 26th, the Federal Energy Regulatory Commission (FERC) will hold a public hearing about the...

When: April 21, 2018 10am – 12pm at Woodhull Dam in Riverhead, NY What: Join the Peconic Estuary Program for World Fish Migration Day to...

Author: Jane Fasullo Create your own unique T-shirt bag March 20 11 to 1 LIE Greeting center between exits 51 and 52 Bring your own ideas...

Sea Cliff passed a one-time-use thin plastic bag fee ordinance today. Learn more here: http://www.liherald.com/longbeach/stories/City-pas...

Author: Gail Payne All meetings held at: Copiague Memorial Public Library (lobby auditorium), 50 Deauville Blvd. Time: 6:30pm – *free...

LI Native Plant Initiative presents "Flora for Fauna" November 17, 2017 Farmingdale State College Farmingdale, NY Sierra Club LI is a...

Join us in Lake Placid for a fun-filled extended weekend! Members, non-members, couples, singles, people of all ages—join us for a...

Thursday, July 13, 6:30 pm Savers Thrift Store Tour, Commack store, 755 Larkfield Rd.- Thursday, July 13, 6:30pm Lynn Cahalan, Community...

Sunday, June 11, 11:30 am Homecoming Farm CSA, Sisters of St. Dominic, 555 Albany Ave., Amityville Farmer Elizabeth Keihm, Executive...

Author: Gail Payne All meetings held at: Copiague Memorial Public Library (lobby auditorium), 50 Deauville Blvd. Time: 6:30pm *free to...

Author: Gail Payne Sierrans, join people around the world on April 29th for an inspiring day! Round trip buses are running from L.I. as...

Author: Gail Payne Our annual Environmentalists of the Year event was held on March 18, 2017. This year we had two honorees: George...

Author: Gail Payne Thursday, March 9, 2017, 6:30pm Chasing Ice, 2012 (75 min.) Followed by a discussion with: Beth Fiteni and Lynn Meyer...

Sierra Club Environmentalist of the Year Questions-Beth Fiteni January 2017 You’ve devoted your life to environmental activism – as a...

Author: Gail Payne 2016-2017 Winter Programs at Copaigue Library, Sat., January, Jan. 21, 2 pm Secrets of Sampawams Creek: saving our...

Author: Gail Payne Wed., December 21, 6:30 pm Ferde Grofe’s Grand Canyon Suite & presentation by Richard Amper, Executive Director, LI...

Author: Gail Payne Location: Copiague Memorial Public Library (lobby auditorium), 50 Deauville Blvd., all screenings *free to members and...

Author: Gail Payne Stowe, Vermont – Martin Luther King weekend Couples and singles - get together for this fun-filled extended weekend of...

Saturday, September 10, 2016, 10 am-5 pm 291 W. Sunrise Highway, Freeport, NY (South side across from the Water Tower) The Tesla Model S...