Sierra Club Lower Hudson Group
sierraclub-lhg.bsky.social
Sierra Club Lower Hudson Group
@sierraclub-lhg.bsky.social
Lower Hudson Group covers Westchester, Rockland, Putnam and southern Orange Counties in New York State’s Hudson Valley, just north of NYC.
www.sierraclub.org/atlantic/lower-hudson
December 31, 2025 at 7:28 PM
Something to celebrate 🎉
December 18, 2025 at 6:27 PM
Reposted by Sierra Club Lower Hudson Group
December 18, 2025 at 2:32 PM
December 18, 2025 at 2:32 PM
Reposted by Sierra Club Lower Hudson Group
December 10, 2025 at 1:58 PM
December 5, 2025 at 12:51 PM
Reposted by Sierra Club Lower Hudson Group
ATLANTIC CHAPTER ADVOCACY HOUR, DECEMBER 10th!
December 3, 2025 at 11:52 PM
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December 3, 2025 at 11:52 PM
November 30, 2025 at 6:17 PM
Reposted by Sierra Club Lower Hudson Group
November 26, 2025 at 9:57 PM
November 16, 2025 at 8:49 PM
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November 8, 2025 at 12:46 AM
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These migratory birds were leaving New York and never returning. Their disappearance stumped the researchers who banded them. However, their discovery led to an unlikely partnership between a coastal Brazilian community and an ornithologist in the US.

✍️ Jill Langlois
📸 Afonso Farias
Cracking the Case of the Missing Roseate Terns
How disappearing birds led to an unlikely partnership between researchers and fishermen
bit.ly
October 28, 2025 at 8:18 PM
Reposted by Sierra Club Lower Hudson Group
October 27, 2025 at 7:21 PM
Reposted by Sierra Club Lower Hudson Group
October 27, 2025 at 7:21 PM
October 25, 2025 at 4:20 PM
Reposted by Sierra Club Lower Hudson Group
October 25, 2025 at 4:18 PM
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October 22, 2025 at 10:15 PM
Reposted by Sierra Club Lower Hudson Group
We we there! #nokingsday
October 22, 2025 at 10:15 PM
October 20, 2025 at 10:45 PM
October 18, 2025 at 2:08 AM
Reposted by Sierra Club Lower Hudson Group
October 18, 2025 at 2:06 AM