Latest actions, outings and events

Winter 2025 Outings

Winter 2025 Outings

Sierra Club Rio Grande Chapter outings for October - December 2025. We look forward to seeing you outside! ... Read More

Backroom Deal Ignores Public Safety: Oil and Gas Proposes Overturning Produced Water Prohibition

Backroom Deal Ignores Public Safety: Oil and Gas Proposes Overturning Produced Water Prohibition

Since 2022, New Mexico Environment Department staff have worked to develop a science-based rule for reuse of treated and untreated produced water outside oil and gas operations. Produced water is a highly toxic waste generated by oil and gas production ... Read More

Big Energy Should Pay For Its Own Messes

Big Energy Should Pay For Its Own Messes

New Mexico is rich in oil and gas. With that wealth comes a mess – literally. The state is home to more than 60,000 wells that will eventually need to be plugged to prevent methane leaks, groundwater contamination and long-term environmental degradation that place New Mexicans’ climate and health at risk ... Read More

Trump Rollback of “Endangerment Finding” puts New Mexicans at Risk

Trump Rollback of "Endangerment Finding" puts New Mexicans at Risk

In a direct assault on the movement to mitigate the climate crisis, the Trump administration will formally propose a plan to rescind the EPA’s longstanding greenhouse gas endangerment finding ... Read More

Rio Grande Chapter

The Rio Grande Chapter of the Sierra Club is a volunteer-led organization representing  more than 10,000 members in New Mexico and West Texas. Our mission to is to explore, enjoy and protect the planet, and we prioritize protecting our climate, air, water, wildlife and public lands in New Mexico and West Texas.

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Upcoming events

For a complete list of our activities, visit the calendar page.