This is an excerpt from a research article by Kathrine Richardson, et al, which was recently published in Science Advances Magazine. The entire article can be found here. The transgression of a majority of Earth’s nine planetary...

Hello everyone! My name is Paulina Viera Zambrano. I’m currently a rising sSenior (class of 2024) at Vintage High School and one of the three interns with the Napa Sierra Club Group. This summer I applied and got accepted into one of the Pre-College...

Researchers from Oxford examined the diets of 55,500 people and found that vegans are responsible for 75 percent less in greenhouse gases than meat-eaters.

I wanted to explain the benefits and drawbacks to these bikes so that if you are on the fence about buying one, this might help you with your decision.

Hello everyone! My name is Liliana Karesh, and I am a sophomore at Napa High School (Class of 2025!). I am one of the three student interns at Napa Sierra Club for 2023. Knowing the significant impacts that global warming is causing on our...

Hello everyone! It has now been over a year since I completed my internship with the Napa Sierra Club, and I hope that everyone is doing well! Last summer, I moved to Berkeley and started my college journey with a summer session that is...

A little bit of an update about what’s been going on in my life since being a Napa Sierra Club volunteer.

Since my recent graduation from the University of Redlands in Environmental Science, Public Policy, and GIS, I’ve really delved into natural resources. Read on.

See what Lainey Laband, our student intern from 2020, is doing lately.

One of the biggest impacts of humans on Gaia is the use of fossil fuels and the effect that this usage has caused. The natural carbon cycle generally pushes carbon down into the depths of the earth, and down into the ocean. When people drill or...