Sierra Club Loma Prieta Chapter
@sierraclublp.bsky.social
π€ 72
π₯ 17
π 418
Serving San Benito, San Mateo, and Santa Clara Counties. Explore, enjoy, and protect the planet π
With Sierra Club, SF Bay & Sierra Club Redwood Chapter for the Bay Alive Campaign. How Two Small Words Transformed Bay Planning π Nature and equity. Two words. Easy to overlook. Easy to underestimate. π± But those words became leverage. βοΈ
tinyurl.com/2t9fcsuw
about 11 hours ago
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Stargazing Event: Jan 16 6:30-9:30pm Interesting is seeing the stars in detail with modern equipment? Find out more about this free event at Houge Park -
tinyurl.com/mrxfjr2y
Click here to learn more about how artificial light at night negatively affects humans and wildlife -
tinyurl.com/vtdft7bc
1 day ago
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In the Santa Cruz Mountains and Peninsula foothills, oaks have shaped the landscape for millennia, providing habitat for songbirds, food for wildlife, and stability to hillsides. However, these iconic trees now face unprecedented threats. π³ Read the full article at
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Another Quiet Crisis Facing Our Oaks
In the Santa Cruz Mountains and Peninsula foothills, oaks have shaped the landscape for millennia, providing habitat for songbirds, food for wildlife, and stability to hillsides. However, these iconic trees now face unprecedented threats.
https://tinyurl.com/z7zcyf2j
1 day ago
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Join our San Mateo hiking section on the 21st for this 7.8 mile hike! π₯Ύ Learn more at
tinyurl.com/yc8bwdur
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietasanmateohiking
#sweeneyridge
2 days ago
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Wed, 1/21 5:30-7:00 pm Free webinar β How to protect your family & community from local pollution. π For decades, communities have been advocating for Indirect Source Rules as a way to address the industrial contamination that's negatively impacting public health.
tinyurl.com/598kw6dt
3 days ago
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βForests on an Overheating Planet" π²π²π² This talk will explore how forest extraction projects are being misrepresented as environmentally friendly, and much more. π³π³π³ Learn more and register at
tinyurl.com/yzvmb53n
5 days ago
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@sfbaysierraclub.bsky.social
@sierraclubredwood.bsky.social
π In 1960, 3 women met to discuss a map showing the Bay nearly filled by 2020. π Within a decade, activism stopped the fill, protected wetlands, & created BCDC. For 60 years, that activism made restoration possible.
tinyurl.com/464af52y
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The Power of Bay Advocacy
In our most recent article we focused on adaptations to and preparation for sea level rise. Now, weβre going to focus on the power of advocacy for San Francisco Bay.
https://tinyurl.com/464af52y
8 days ago
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Join our San Mateo hiking section on the 14th for this 7.5 mile hike. π₯Ύ π± Learn more at
tinyurl.com/4ekryxxv
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietasanmateohiking
#sanpedrovalleypark
10 days ago
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Join our San Mateo hiking section on the 7th for this 8.5 mile hike, with 1,400' elevation gain. π₯Ύ π Learn more at
tinyurl.com/mm9pyhs8
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietasanmateohiking
#wunderlichcountypark
10 days ago
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Join our Guadalupe and Peninsula Regional Groups on 1/7 for this nine mile loop hike and lunch! π₯Ύ π₯ͺ Learn more and RSVP at
tinyurl.com/mwknmsa3
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietaguadaluperegionalgroup
#lomaprietapeninsularegionalgroup
#windyhillopenspacepreserve
11 days ago
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Join our San Mateo hiking section on the 31st for this nine mile hike, with 1,200' elevation gain, on the Butano Canyon loop. π₯Ύ π± Learn more at
tinyurl.com/5azr3sya
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietasanmateohiking
#butanostatepark
#butanocanyon
25 days ago
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You can partake in the CA King Tides Project -
www.coastal.ca.gov/kingtides/
- to see the current impacts of King Tides. If you are ready to ensure your local community is aware about Sea level Rise, fill out our volunteer interest form & take part in the Bay Alive Campaign!
tinyurl.com/4y666nnt
π π·
26 days ago
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Read this SoCal perspective about their reliance on exported water from the Sacramento/San Joaquin Delta. Most Bay Area counties are in the same boat & we need to conserve & recycle water & question excessive diversion efforts that decimate the Delta & SF Bay ecosystems.
tinyurl.com/4f9uxwse
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North vs. South - the Controversial Delta Tunnel Project
California loves a good rivalryβBay Area versus Los Angeles, north versus south, mountains versus coast. Most of the time, itβs all in good fun. But when that rivalry enters into water discussions, it...
https://tinyurl.com/4f9uxwse
29 days ago
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Loma Prieta Chapter Celebrates Three 2025 Leadership Awards from
@sierraclubca.bsky.social
! πππ Sue Chow received the Legislative Advocacy Award. π Justyna Lesniewska-Guterman, received the California Staff Excellence Award. π Kristen Lee, received the California Public Lands Activist Award.
about 1 month ago
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In collaboration with
@sfbaysierraclub.bsky.social
&
@sierraclubredwood.bsky.social
Thereβs no single solution to rising sea levels. Our response must evolve over time. πΎ Adaptive pathways, beginning with nature, keep communities safe today & preserve options for tomorrow. π«·π«Έ
tinyurl.com/3r37ydae
about 1 month ago
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Pescadero Creek County Park is a 5,943-acre park located in the Pescadero Creek Watershed near Loma Mar, CA. π²ππ² In response to the 2020 CZU Lightning Complex Fire, which burned over 2,800 acres of the park, the Pescadero Creek Climate & Habitat Resiliency Plan was developed.
tinyurl.com/3jryck7a
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The Pescadero Creek County Park Climate and Habitat Resiliency Plan
Pescadero Creek Park; Credit: County of San Mateo, CA
https://tinyurl.com/3jryck7a
about 1 month ago
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It's what we call the Healing Power of Nature. And it's what your very own Loma Prieta Chapter brings to veterans all over the Bay Area. We are honored to be part of a special program that offers outdoor experiences to veterans and their family members. πΊπΈ π
tinyurl.com/2ds7azxd
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What is Outdoor RX?
By Jayah Faye Paley
https://tinyurl.com/2ds7azxd
about 1 month ago
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Living with Fast Fires through Wildfire Gardening & Ignition Resistant Homes 12/15, 4pm π²π³ Understand dominant factors in community loss, properly define the problem, & the solutions will follow. Misapprehend the problem, pursue legacy solutions & continue to lose communities. π
tinyurl.com/5n8f6jjw
about 1 month ago
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Redwood Shores: There's No Place Like Home π¦ βοΈ "As the holidays grace our homes and we share feasts, gifts, and visits with friends and family, we also share our knowledge that Redwood Shores is more than a neighborhood β itβs a living, breathing symphony of nature." π‘
tinyurl.com/4d53pp7m
about 1 month ago
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Support Your Local Volunteer Conservation Leaders. Your chapter Executive Committee makes many important decisions. Watch this video to understand more!
about 1 month ago
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Join our San Mateo hiking section on the 17th for this 7.3 mile hike, with 1,000' elevation gain! π₯Ύ Learn more at
tinyurl.com/yfh5ccsy
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietasanmateohiking
#coyotelakeharveybearranchcountypark
about 1 month ago
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In collaboration:
@sfbaysierraclub.bsky.social
&
@sierraclubredwood.bsky.social
Socially & economically vulnerable neighborhoods, often burdened by contaminated sites, aging infrastructure, & limited resources, face disproportionate harm as waters rise. π βοΈ Full article
tinyurl.com/3r37ydae
about 1 month ago
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This event is open to Veterans, their families, & any other members of the public who wish to attend. πΊπΈ Lisa Barboza will be conducting a birdwatching, botany observation & fun 4 mile hike, with 200' elevation gain, in the wonderful Coyote Hills Park. π¦π± Learn more and RSVP at
tinyurl.com/yjjm9u6d
about 1 month ago
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Join our Black Mountain hiking section on 12/13 for this morning walk/hike to enjoy the Palo Alto Baylands area before returning for the holiday lunch potluck. Please sign up for the hike & lunch separately. π₯Ύ More & RSVP for hike
tinyurl.com/3n5a48k3
π₯ More & RSVP for lunch
tinyurl.com/bdzmuj3a
about 1 month ago
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In collaboration with
@sfbaysierraclub.bsky.social
and
@sierraclubredwood.bsky.social
Itβs imperative to protect & enhance the Bayβs habitats because these living sanctuaries serve as natural infrastructure in our defense against sea level rise & climate change. π πΎ ποΈ
tinyurl.com/3r37ydae
about 1 month ago
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Join our San Mateo hiking section on the 11th for this 5.8 mile hike, with 750' elevation gain. π₯Ύ Learn more at
tinyurl.com/3kx84w5v
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietasanmateohiking
#sierraazulopenspacepreserve
about 1 month ago
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Join our San Mateo hiking section on the 10th for this 7.6 mile loop route, with 1,564' elevation gain. π₯Ύπ³ Learn more at
tinyurl.com/bddsbsfp
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietasanmateohiking
#huddartcountypark
about 1 month ago
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Do you love nature, and want to share it? Lead your friends to new and amazing wonders of nature? Do you want to hone your leadership skills? π²π₯Ύ This training is mandatory for new Sierra Club leaders who wish to lead any Sierra Club sanctioned Outing. β·οΈπ More & RSVP
tinyurl.com/43vj78x3
about 1 month ago
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COMMENT LETTER: Request for amendments to 1548 Maple Street Development and Subdivision Agreements π£ To Redwood City City Council and Planning Department Read the full letter at
tinyurl.com/2y45p7xh
π
about 1 month ago
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Join our Black Mountain hiking section on 12/6 & hike Montara Mountain from San Pedro Valley Park. π₯Ύπ Learn more & RSVP for this 7-mile out-and-back hike, with 1,700' elevation gain, at
tinyurl.com/mr27f2s5
#sierraclublomaprieta
#lomaprietablackmountainhiking
#montaramountain
#sanpedrovalleypark
about 1 month ago
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Join our next Plastic Pollution Prevention Committee on December 8th! β¨ π Learn more at
tinyurl.com/5yhea6u3
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietaplasticpollutionprevention
about 2 months ago
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Calling all members of our Loma Prieta Pride Sierrans! You are all invited to enjoy a taste of Italy at the Loma Prieta Pride Sierrans (formerly GLS) for their annual holiday get together! π³οΈβππ³οΈββ§οΈ Learn more and register at
tinyurl.com/2tawatdh
#sierraclublomaprieta
#lomaprietapridesierrans
about 2 months ago
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Join our Pathfinders hiking section on the 7th on this 2.4 mile mini hike, with 275' elevation gain, at Foothills Nature Preserve. π₯Ύ Learn more and RSVP at
tinyurl.com/tnkkdjz6
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietapathfinders
#foothillsnaturepreserve
about 2 months ago
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In collaboration with
@sfbaysierraclub.bsky.social
and
@sierraclubredwood.bsky.social
π The two types of adaptations that the Bay Alive Campaign supports and recommends are natural and nature-based solutions. π Read the full article at
tinyurl.com/3r37ydae
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How Do We Adapt to and Prepare for Sea Level Rise?
In our most recent article we focused on the hidden threats from sea level rise. Now, weβre going to focus on how we need to adapt to and prepare for sea level rise.
https://tinyurl.com/3r37ydae
about 2 months ago
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Support Your Local Volunteer Conservation Leaders Your chapter Executive Committee makes many important decisions. Watch this video to understand more!
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about 2 months ago
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Join our Water Committee Meeting on December 4th! Learn more at
tinyurl.com/5dtwtxf2
π π π¦ π . . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietawatercommittee
about 2 months ago
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Join our San Mateo hiking section on the 3rd for this 10 mile hike, with 1,650' elevation gain. π₯Ύβ° Learn more at
tinyurl.com/2eue5d3e
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietasanmateohiking
#castlerockstatepark
about 2 months ago
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With goal to conserve 30% of CA's lands & coastal waters by 2030 (30x30) & increased conservation interest in the Diablo Range, the Sierra Club CA/NV Wilderness Team took a 3-day study trip through the area which has tremendous contribution potential to the 30x30 goal. β°οΈ
tinyurl.com/55s8nt9h
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Diablo Range Exploratory Trip Report β November 1 - 3, 2025
By Katja Irvin
https://tinyurl.com/55s8nt9h
about 2 months ago
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"I know many of you are reeling right now, inundated with questions from friends and supporters who read the New York Times article. I strongly believe in the importance of learning from what has worked and what hasnβt and constantly evolving to meet the moment."
tinyurl.com/mryjwufr
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Letter From Executive Director Loren Blackford on Recent NYT Coverage
I know many of you are reeling right now, inundated with questions from friends and supporters who read the New York Times article. Some find the article to be a vindication, a wake-up call, or a lear...
https://tinyurl.com/mryjwufr
about 2 months ago
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Your chapter Executive Committee makes many important decisions. Watch this video to understand more! Support Your Local Volunteer Conservation Leaders.
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about 2 months ago
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This is a fairly challenging 9.5 mile hike. π₯Ύπ² Start with a sustained ascent, walk along the ridge marveling at the land regeneration from fire, long narrow canyon trail & finish through the redwoods. Hoping to see lots of FUNGUS AMONGUS! πβπ«
tinyurl.com/4hvffa33
about 2 months ago
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Join our Ski Touring team on the 23rd. π» For this short outing, the group will practice the use of avalanche transceivers or beacons by burying a transmitting unit in the sand at the beach, then having participants using their own beacons to locate the buried beacon. βοΈ
tinyurl.com/ydz8442y
about 2 months ago
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Save your envelope! It has your membership number and group number too! You need these when you fill out the ballot. π
add a skeleton here at some point
about 2 months ago
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Join our Black Mountain hiking section on the 22nd for this 6.8 mile hike, with 1,250' elevation gain. π₯Ύ Learn more and RSVP at
tinyurl.com/mwum4a24
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietablackmountainhiking
#castlerockstatepark
about 2 months ago
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JOINT COMMENT LETTER: Sailing Lake Habitat Island Restoration Alternative 2 In collaboration with Santa Clara Valley Bird Alliance, Green Spaces Mountain View, and Green Foothills π£ To Mountain View Parks and Recreation Commission and Urban Forestry Board Full letter at
tinyurl.com/37ymyd4u
π
about 2 months ago
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Join our next Plastic Pollution Prevention Committee on November 24th! β¨ π Learn more at
tinyurl.com/3jmknzhb
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietaplasticpollutionprevention
about 2 months ago
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This Mercury News article features a comment on the Delta Tunnel from our very own Katja Irvin, Loma Prieta Chapter Water Committee Co-Chair. π
tinyurl.com/4fwz6p8p
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Water district picks five projects totaling $3.9 billion to boost water supplies by 2050
Reservoirs, groundwater banking, recycled water aim to reduce shortages in severe droughts
https://tinyurl.com/4fwz6p8p
2 months ago
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COMMENT LETTER: Stanford Dark Sky Ordinance π£
tinyurl.com/58fvabwx
π "In reviewing the letter sent by Stanford University to the City, the Sierra Club Loma Prieta Chapter has some responses that are relevant to consider as Council deliberates on topics raised by this ordinance."
2 months ago
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Join our San Mateo hiking section on the 19th for this eight mile hike. π₯Ύπ± Learn more at
tinyurl.com/yesz4ex8
. . .
#sierraclub
#sierraclublomaprieta
#lomaprietachapter
#lomaprietasanmateohiking
#purisimaopenspacepreserve
2 months ago
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Local Chapter Voting begins 11/15 π³ A mail-in ballot will reach you before 11/15. Online voting is an option and starts on 11/15 at
sc.org/lp-elections
. π Votes must be received by 12/15. Please vote early, and donβt forget to sign your ballot so your vote counts! π
2 months ago
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