Sierra Club.
environmental nonprofit membership association based in the United States
- Reports this week
- 5
- Active events
- 9
- Connections
- 167
What's happening
Active this week
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Sierra Club is suing Vantage Data Centers over environmental impacts of a project in Port Washington, requiring DNR review.Some support1 report
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The Sierra Club is active in protecting public lands in the US while facing political challenges and threats from the Trump administration, which are being reported by outlets like NPR.Some support5 reports2 developments inside
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A mobilization in Pittsburgh, featuring various advocacy groups and speakers, responded to policies of the Trump administration.Some support1 report
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Armstrong presented a project vision to Sierra Club members while Graham voiced concerns about economic ramifications.Some support1 report
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The Sierra Club mobilized against rollbacks implemented by the Trump administration.Some support1 report
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A tour led by the Sierra Club highlights environmental harms occurring in Colorado.Some support1 report
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Investments in Iowa's energy sector are being scrutinized, with reports grading utilities on their renewable energy adoption rates.Some support1 report1 development inside
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Sierra Club Iowa Chapter urged leaders to require specific provisions in policy.Some support1 report
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The Sierra Club organized a protest against Ameren Missouri's operations in Missouri.Some support1 report
Earlier this month
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The Sierra Club sponsored a town hall meeting in Phoenix to address climate concerns.Some support1 report
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Duke Energy operates as a utility in North Carolina while advocacy groups challenge its corporate strategy.Well supported9 reports4 developments inside
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Sierra Club hosted an event featuring Ayana Elizabeth Johnson to criticize the fossil fuel industry's influence.Some support1 report
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Sierra Club and Environmental Voter Project are sharing a phonebanking opportunity to boost voter turnout.Some support1 report
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Barack Obama will launch a new books podcast via NPR, while the Sierra Club examines controversial land deals in Solano County.Some support1 report
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Abigail Spanberger warns against rescinding the Roadless Rule while the Sierra Club discusses critical land use changes.Some support1 report
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Jordan Herrera is a candidate for U.S. House District 4, and the Sierra Club organized a climate walk in Columbia.Some support1 report
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A coalition is pushing for the conversion of the Santa Monica Airport site, supported by the Sierra Club's local chapter.Well supported5 reports
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The Sierra Club, represented by Josh Berman, is monitoring and opposing a proposal from the Trump administration regarding EPA vehicle standards.Well supported5 reports
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Sierra Club reports Trump's attempt to allow private development while DeWine announces state support for mixed-use projects in Ohio.Some support1 report
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Zoning was approved for the LAS 19 data center project in Las Vegas, which was criticized by the Sierra Club.Some support1 report2 developments inside
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Sierra Club grades utilities on energy transition plans.Some support1 report
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Sierra Club evaluates Duke Energy's progress on pollution and leads the fight against coal.Some support1 report
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Sierra Club seeks transparency from regulators regarding the energy needs and operational plans of data centers in Michigan.Some support1 report
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The League of Women Voters and Sierra Club are uniting to oppose new offshore oil drilling and support coastal protection efforts.Some support1 report
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Environmental groups in Wisconsin, including the Sierra Club, oppose a pending rule change.Some support1 report1 development inside
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The Sierra Club released an annual report in Wisconsin, and public comments were targeted regarding utility board payments.Some support1 report
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Sierra Club released a report concerning the operations of Mississippi Power, which is a subsidiary of Southern Company and operates in Mississippi.Some support1 report
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Senate Bill 98 allowed utilities to invest in biomethane, while a separate report found that NW Natural had misused ratepayer funds.Some support1 report
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State regulators in Virginia are considering new approvals for natural gas facilities, a process Sierra Club is involved in alongside concerns over pollution-intensive power.Some support1 report
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The Arizona Corporation Commission regulates APS energy standards, leading the Sierra Club to warn consumers about potential higher utility costs.Some support4 reports2 developments inside
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SRP proposes a power plant near Stanfield, leading to a hearing and air quality challenges from the Sierra Club.Some support1 report
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Advocates in Hartford pushed for food access improvements, reporting on grocery store struggles and stopping enforcement of the Robinson-Patman Act.Some support1 report
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Advocacy for clean energy policy and court district location announced in Rhode Island.Some support1 report
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Sierra Club opposes Donald Trump's energy policies.Some support2 reports1 development inside
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Sierra Club criticizes Summit Carbon Solutions' shift in focus, noting messaging parallels Trump's policies, while the company faces legal battles in South Dakota and North Dakota.Some support1 report
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The New York Times reports on the administration's executive orders that ease environmental protections and affect the energy storage market, including a Gateway Tunnel appeal.Some support1 report
One to three months ago
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Vermont and Connecticut face legal challenges regarding climate laws, while the Sierra Club monitors air quality decline.Some support1 report
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Sierra Club advises MRCTI on data center guardrails related to the Mississippi River.Some support1 report
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A joint report has been published detailing operational issues concerning APS in Arizona, monitored closely by the Sierra Club.Some support1 report
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Sierra Club is tracking the operational costs of a coal plant in Orange County, Florida.Some support1 report
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Reporter Stone reports on environmental issues in Los Angeles, involving the Sierra Club, amidst the mayoral race between Karen Bass and Nithya Raman.Some support2 reports1 development inside
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A Republican investigation led by Bruce Westerman targets environmental groups in the Pacific Northwest.Some support1 report
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Michael Marx served as campaign director for the Sierra Club and discussed current American affairs.Some support1 report
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James Talarico criticized capitalism and the oil/gas industry during a Sierra Club event, warning about the sustainability of the Texas industry.Some support1 report1 development inside
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The administration is negotiating a land sale for a private road in Yosemite National Park, facing opposition from the Sierra Club.Some support3 reports
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The Sierra Club monitors issues affecting the city of Los Angeles.Some support2 reports
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The Grand Canyon Chapter of the Sierra Club nominated waterways, while the U.S. DOT provided funds for bridge repairs near the park, noting Sycamore Creek is west of Sedona.Some support1 report
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The Worldwatch Institute and Sierra Club are discussing how soil erosion is linked to current US grain consumption patterns and how US land use contributes to global issues.Some support1 report
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Sierra Club sued to halt a data center project in Imperial County, where the City of Imperial is located.Some support1 report
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Sierra Club and Natural Resources Defense Council are campaigning against Ohio's recent smog and air quality decision.Some support1 report
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Sierra Club, Surfrider Foundation, and Rick Zbur are involved in the opposition to a bill (AB 1740) affecting Santa Monica development.Some support1 report
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Local concerns regarding data center development in Colorado Springs.Some support3 reports1 development inside
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The League of Women Voters, Sierra Club, and Conservancy of Southwest Florida are collaborating to respond to a high court ruling and planning a joint summit.Some support1 report
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Plaintiffs, including Earthjustice, Center for Biological Diversity, and Sierra Club, filed a lawsuit against the administration.Some support3 reports2 developments inside
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Sierra Club and Earthjustice urged the Federal Aviation Administration not to repeal the ban on supersonic flight.Some support1 report
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Advocates for the fund that targets large corporations.Some support1 report
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Transwestern Pipeline Company's project is seeking certification, while FERC proposes major policy changes affecting energy projects.Some support1 report1 development inside
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The Sierra Club submitted 2,000 comments opposing the Desert Southwest Pipeline project to the Federal Energy Regulatory Commission (FERC).Some support1 report
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Todd Gloria and the Sierra Club supported a development plan through the city council on August 14, 2026.Some support1 report
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Sierra Club investigates current short-term water lease usage involving Mahi Pono.Some support1 report
No events began in the chosen period. Widen it, or reset.
What's reaching Sierra Club
Events traced to Sierra Club, step by step, newest firstAround Sierra Club this week
News at the entities that move Sierra Club most-
Donald Trump OperationalMichael Wolff reported on Donald Trump's current financial goals.Moves Sierra Club
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Federal Energy Regulatory Commission OperationalCities challenged the Federal Energy Regulatory Commission's new emissions standards move.Moves Sierra Club
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California OperationalDOJ sued California over voter data, while Democracy Forward obtained records via FOIA lawsuit.Moves Sierra Club
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Smith StructuralSmith analyzed New Zealand superannuation policies.Moves Sierra Club
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National Park Service OperationalNPS maintains full authority over Yellowstone, while private entities like Yellowstone Forever and Blackstone support the park.Moves Sierra Club
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Los Angeles OperationalA dam collapse caused massive flooding in the Los Angeles area, involving Fillmore and Santa Paula.Moves Sierra Club
Connections
The 40 strongest of 167, analyzed from the reporting. The bars show how strongly a change on one side reaches the other.-
Donald Trump Operational
Sierra Club actively opposes, challenges, and litigates against the policies and actions of Donald Trump and his administration.
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Los Angeles Operational
Sierra Club actively engages with Los Angeles through monitoring, advocacy, and legal action regarding environmental issues.
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Van Beek Structural
A holds the formal role of senior energy analyst for B, establishing a functional dependency.
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New York Operational
Sierra Club actively engages in policy advocacy and opposition regarding environmental issues within New York State.
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Ameren Missouri Operational
Sierra Club actively opposes Ameren Missouri's projects through criticism, legal action, and protests.
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Federal Energy Regulatory Commission Operational
The Sierra Club actively engages with FERC's regulatory processes, submitting comments to influence environmental oversight and project decisions.
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Yosemite National Park Operational
The Sierra Club actively opposes private development and intervenes to protect the status of Yosemite National Park.
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National Park Service Operational
Sierra Club actively engages in legal and policy conflicts with the National Park Service regarding protected area management.
Show all 40 connections
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Natural Resources Defense Council Operational
The two environmental organizations actively coordinate on legal filings and joint policy criticism against regulatory bodies.
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Santa Monica Airport Operational
Sierra Club is actively involved in a coalition advocating for the site conversion of Santa Monica Airport into a Great Park.
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Jerry Brown Structural
Jerry Brown was a member of the Sierra Club, which was the focus of a power struggle regarding immigration policy.
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Richard Bissen Transactional
Sierra Club formally endorsed Richard Bissen for his mayoral reelection campaign.
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District of Columbia Transactional
Sierra Club initiated legal action against the District of Columbia regarding a wind energy moratorium.
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Santa Monica Structural
The Sierra Club maintains a local chapter and operates within the jurisdiction of Santa Monica.
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MEA Transactional
A is engaged in active litigation against DNR regarding data center permits, impacting the shared operational environment with B.
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Josh Berman Structural
Josh Berman is an employee of the Sierra Club.
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California Operational
The Sierra Club advocates for the protection of native landscapes and resources within the context of California's jurisdiction and policy framework.
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Wisconsin Department of Natural Resources Operational
The Wisconsin Department of Natural Resources review was initiated as a result of a lawsuit filed by the Sierra Club.
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Texas Commission on Environmental Quality Operational
Sierra Club advocates for specific regulatory assessments regarding thermal plant water use and rights management within the TCEQ's purview.
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United States court of appeals Structural
Sierra Club is utilizing the appeals court system to file a legal challenge against orders issued by the Trump Administration.
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APS Operational
Sierra Club actively monitors APS's operational practices, noting specific reliance on natural gas.
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NV Energy Operational
Sierra Club actively evaluates and grades NV Energy based on its energy transition plans.
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Mikie Sherrill Operational
The two entities form a unified front with environmental groups to advocate against unchecked data center expansion.
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Smith Structural
Smith is leading the Sierra Club's fight against coal.
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Solano County Operational
Sierra Club actively scrutinizes and tracks controversial land deals and projects within Solano County.
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Aaron Szabo Operational
The relationship is characterized by competition, specifically regarding how rule changes affect health and the environment.
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NRC Operational
The relationship involves ongoing litigation where the entities are testing and challenging generic environmental analysis standards.
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Texas Operational
Sierra Club leverages its expertise and membership to actively challenge and influence environmental policies and regulatory actions within the State of Texas.
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Mississippi River Operational
The Sierra Club provides expert counsel regarding data center guardrails impacting the Mississippi River system.
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ExxonMobil Operational
Sierra Club actively criticizes ExxonMobil regarding its profits and environmental practices.
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Conservancy of Southwest Florida Operational
The two organizations are actively coordinating efforts through participation in joint summit planning.
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Jennifer Elkins Transactional
Jennifer Elkins was honored by the Sierra Club.
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Texas Water Development Board Operational
The Texas Water Development Board is urging the Sierra Club to assess issues related to thermal plant water use and rights management.
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Center for Biological Diversity Operational
The two organizations are actively collaborating as plaintiffs to challenge governmental definitions of harm and jointly petition to halt specific construction projects.
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Jared Huffman Operational
Huffman provides political support and engages in disputes related to the Sierra Club's environmental advocacy.
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Amazon Web Services Transactional
Sierra Club is involved in litigation against Amazon Web Services.
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Securities and Exchange Commission Operational
Sierra Club actively opposes regulatory actions by the SEC, particularly regarding climate disclosure rules.
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Michigan Public Service Commission Operational
The Sierra Club seeks transparency from the Michigan Public Service Commission regarding energy needs and data centers.
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city council Operational
The Sierra Club advocates for specific land use policies, such as prioritizing park creation over housing developments, targeting the decision-making body of the city council.
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Federal Energy Regulatory Commission Operational
FERC issues orders regarding grid issues, and the Sierra Club engages in the defense of those regulatory actions.
History
Events by the month they beganOctober 2026
14 events- Sierra Club is suing Vantage Data Centers over environmental impacts of a project in Port Washington, requiring DNR review.
- A mobilization in Pittsburgh, featuring various advocacy groups and speakers, responded to policies of the Trump administration.
- Armstrong presented a project vision to Sierra Club members while Graham voiced concerns about economic ramifications.
- The Sierra Club mobilized against rollbacks implemented by the Trump administration.
- A tour led by the Sierra Club highlights environmental harms occurring in Colorado.
- Sierra Club Iowa Chapter urged leaders to require specific provisions in policy.
- The Sierra Club organized a protest against Ameren Missouri's operations in Missouri.
- The Sierra Club sponsored a town hall meeting in Phoenix to address climate concerns.
- Sierra Club hosted an event featuring Ayana Elizabeth Johnson to criticize the fossil fuel industry's influence.
- Sierra Club and Environmental Voter Project are sharing a phonebanking opportunity to boost voter turnout.
- Barack Obama will launch a new books podcast via NPR, while the Sierra Club examines controversial land deals in Solano County.
- Abigail Spanberger warns against rescinding the Roadless Rule while the Sierra Club discusses critical land use changes.
- Jordan Herrera is a candidate for U.S. House District 4, and the Sierra Club organized a climate walk in Columbia.
- Sierra Club reports Trump's attempt to allow private development while DeWine announces state support for mixed-use projects in Ohio.
September 2026
28 events- The Sierra Club is active in protecting public lands in the US while facing political challenges and threats from the Trump administration, which are being reported by outlets like NPR.
- Investments in Iowa's energy sector are being scrutinized, with reports grading utilities on their renewable energy adoption rates.
- Sierra Club grades utilities on energy transition plans.
- Sierra Club evaluates Duke Energy's progress on pollution and leads the fight against coal.
- Sierra Club seeks transparency from regulators regarding the energy needs and operational plans of data centers in Michigan.
- The League of Women Voters and Sierra Club are uniting to oppose new offshore oil drilling and support coastal protection efforts.
- The Sierra Club released an annual report in Wisconsin, and public comments were targeted regarding utility board payments.
- Sierra Club released a report concerning the operations of Mississippi Power, which is a subsidiary of Southern Company and operates in Mississippi.
- Senate Bill 98 allowed utilities to invest in biomethane, while a separate report found that NW Natural had misused ratepayer funds.
- State regulators in Virginia are considering new approvals for natural gas facilities, a process Sierra Club is involved in alongside concerns over pollution-intensive power.
- SRP proposes a power plant near Stanfield, leading to a hearing and air quality challenges from the Sierra Club.
- Advocates in Hartford pushed for food access improvements, reporting on grocery store struggles and stopping enforcement of the Robinson-Patman Act.
- Advocacy for clean energy policy and court district location announced in Rhode Island.
- Sierra Club criticizes Summit Carbon Solutions' shift in focus, noting messaging parallels Trump's policies, while the company faces legal battles in South Dakota and North Dakota.
- The New York Times reports on the administration's executive orders that ease environmental protections and affect the energy storage market, including a Gateway Tunnel appeal.
- Vermont and Connecticut face legal challenges regarding climate laws, while the Sierra Club monitors air quality decline.
- Sierra Club advises MRCTI on data center guardrails related to the Mississippi River.
- A joint report has been published detailing operational issues concerning APS in Arizona, monitored closely by the Sierra Club.
- Sierra Club is tracking the operational costs of a coal plant in Orange County, Florida.
- Reporter Stone reports on environmental issues in Los Angeles, involving the Sierra Club, amidst the mayoral race between Karen Bass and Nithya Raman.
- A Republican investigation led by Bruce Westerman targets environmental groups in the Pacific Northwest.
- Michael Marx served as campaign director for the Sierra Club and discussed current American affairs.
- James Talarico criticized capitalism and the oil/gas industry during a Sierra Club event, warning about the sustainability of the Texas industry.
- The administration is negotiating a land sale for a private road in Yosemite National Park, facing opposition from the Sierra Club.
- The Sierra Club monitors issues affecting the city of Los Angeles.
- The Grand Canyon Chapter of the Sierra Club nominated waterways, while the U.S. DOT provided funds for bridge repairs near the park, noting Sycamore Creek is west of Sedona.
- The Worldwatch Institute and Sierra Club are discussing how soil erosion is linked to current US grain consumption patterns and how US land use contributes to global issues.
- Sierra Club sued to halt a data center project in Imperial County, where the City of Imperial is located.
August 2026
8 events- Sierra Club and Natural Resources Defense Council are campaigning against Ohio's recent smog and air quality decision.
- Sierra Club, Surfrider Foundation, and Rick Zbur are involved in the opposition to a bill (AB 1740) affecting Santa Monica development.
- The League of Women Voters, Sierra Club, and Conservancy of Southwest Florida are collaborating to respond to a high court ruling and planning a joint summit.
- Sierra Club and Earthjustice urged the Federal Aviation Administration not to repeal the ban on supersonic flight.
- Advocates for the fund that targets large corporations.
- The Sierra Club submitted 2,000 comments opposing the Desert Southwest Pipeline project to the Federal Energy Regulatory Commission (FERC).
- Todd Gloria and the Sierra Club supported a development plan through the city council on August 14, 2026.
- Sierra Club investigates current short-term water lease usage involving Mahi Pono.
Show 2 earlier months
July 2026
5 events- The Sierra Club, represented by Josh Berman, is monitoring and opposing a proposal from the Trump administration regarding EPA vehicle standards.
- The Arizona Corporation Commission regulates APS energy standards, leading the Sierra Club to warn consumers about potential higher utility costs.
- Local concerns regarding data center development in Colorado Springs.
- Plaintiffs, including Earthjustice, Center for Biological Diversity, and Sierra Club, filed a lawsuit against the administration.
- Transwestern Pipeline Company's project is seeking certification, while FERC proposes major policy changes affecting energy projects.
June 2026
5 events- Duke Energy operates as a utility in North Carolina while advocacy groups challenge its corporate strategy.
- A coalition is pushing for the conversion of the Santa Monica Airport site, supported by the Sierra Club's local chapter.
- Zoning was approved for the LAS 19 data center project in Las Vegas, which was criticized by the Sierra Club.
- Environmental groups in Wisconsin, including the Sierra Club, oppose a pending rule change.
- Sierra Club opposes Donald Trump's energy policies.