Montgomery County Climate Action Initiative 

Carbon Calculators and Energy Auditing Tools

What is your environmental footprint?  How much carbon dioxide and greenhouse gases do you think you emit?  Try these calculators to see your personal environmental impact and consider what you can do to decrease your carbon output.

Cool Capital Challenge

Determine your carbon footprint and use the Challenge's action guide to develop a carbon reduction strategy.

Safe Climate

This project through the World Resource Institutes helps you determine your carbon dioxide emissions based on your home energy consumption and type of transportation.

Travel Matters

Get detailed with the types of transportation you use and how far you travel.  Use this calculator to find out how much carbon dioxide is released when you travel.

Home Energy Saver

A "must do" for the do-it-yourselfer this on-line energy audit tool will help you review the energy consumption of your home and provides average payback periods for energy efficiency improvements.