Plugin

claude-co2-status-line

Adds a status line that estimates the environmental cost of your Claude Code session in real time. Shows cumulative energy usage (Wh), CO2 emissions (g), water consumption (ml), and token count — updated after every interaction. Based on published research from Epoch AI, with all formulas and sources documented. Supports wrapping existing statuslines and opt-in all-time tracking.

• Published source
• Repository

Analysed

11 October 2026

Last observed

12 October 2026

What the code does

• Runs shell commands Code that starts system commands on the machine it runs on.
• Starts other processes Code that launches separate programs.
• Runs hooks automatically Hooks that execute without being called explicitly.

Having a capability is not wrongdoing; many tools need these to do their job. It tells you what to check before you install.

This is public metadata, not a safety certification or complete assessment. Static analysis cannot establish what a tool does at runtime.