What can a handful of mud teach a fourth grader? Quite a lot, it turns out. Read on.

This is our March/April 2026 newsletter.

Our student intern explains her role in the Ten Strands, which approaches the urgent issue of climate literacy by weaving people together and advocating for increased environmental literacy in public schools. Through collaborative work with local...

Our February 2026 Newsletter

In 2025, the Napa Sierra Club Group (NSCG) continued to turn environmental concern into hands-on education, local advocacy, and visible community impact—much of it powered by student leadership. Read on.

Update on the efforts to turn Green Island Vineyard into industrial/residential usage with a new Measure L.

This is our Winter Holiday 2025 Newsletter

Our November/December 2025 Newsletter

More than 65 Sierra Club members and guests came to the Napa Group’s second annual “Meet and Greet” social gathering on November 14th at Skyline Park Hall in Napa. Attendees were treated to an evening of food, environmental presentations and music...

John Gierach beloved fly - fishing author had a wonderful quote “the purpose of fly fishing isn’t to catch fish, it’s to go places where fish are caught”. The irony of this quote is that without a healthy environment there are no fish. Read on.