Greenhouse Gas Emissions Calculators

The EPA Diesel Emissions Quantifier (Quantifier) is an interactive tool to help state/local governments, fleet owners/operators, school districts, municipalities, contractors, port authorities, and others to estimate emission reductions and cost effectiveness for clean diesel projects.

Did you ever wonder what reducing carbon dioxide emissions by 1 million metric tons means in everyday terms?  This equivalency calculator may be useful in communicating your greenhouse gas reduction strategy, reduction targets, or other initiatives aimed at reducing GHG emissions:
http://www.epa.gov/solar/energy-resources/calculator.html

EPA created the WAste Reduction Model (WARM) to help solid waste planners and organizations track and voluntarily report greenhouse gas emissions reductions and energy savings from several different waste management practices. Follow the link to use this worksheet to describe the baseline and alternative MSW management scenarios that you want to compare:
http://www.epa.gov/climatechange/wycd/waste/calculators/Warm_Form.html

The Virginia DEQ Emissions Factors calculator will help your organization determine the change in CO2 emissions from electricity, fuel, gasoline, natural gas, propane, and coal by comparing the current period to a baseline period.