tanso.club

2024.01

What Is tanso.club?

A community for anyone who cares about carbon. Not a corporation, not an NGO -- a club. We gather data, share knowledge, track our collective impact, and hold each other accountable. Membership is free. The only requirement is giving a damn about the carbon in our atmosphere.

2024.06

Why a Club?

Because institutions are slow and individuals are overwhelmed. A club is the sweet spot -- small enough to act, large enough to matter. Our members range from data scientists tracking atmospheric CO2 to neighborhood organizers planting trees. The common thread is carbon literacy and collective action.

DATA SNAPSHOT

Member Carbon Footprint Reduction

2025.01

Collective Impact

In our first year, club members collectively reduced personal carbon emissions by an estimated 2,400 tonnes. That is equivalent to taking 520 cars off the road for a year. Small actions, tracked rigorously and multiplied by community, become significant forces.

TREND DATA

Monthly Active Members

MEMBER POST

Why I Joined

"I was tired of feeling helpless about climate change. tanso.club gave me a community and a dashboard. Now I track my carbon footprint monthly and share reduction strategies with people who actually understand the data. It is activism with spreadsheets."

MEMBER POST

Data-Driven Action

"The club's carbon calculator opened my eyes. I learned that my biggest impact was not air travel but household energy. Since switching to a renewable provider and insulating my home, I have cut my footprint by 40%. The data does not lie."