Emission factors are estimates derived from publicly available EPA data (Electricity: 0.92 lbs CO₂/kWh, Natural Gas: 11.7 lbs CO₂/therm, Vehicles: 0.89 lbs CO₂/mile, Flights: 0.71 lbs CO₂/mile) and are provided solely for illustrative purposes. Actual emissions may vary by location, technology, and other factors; therefore, these estimates should not be used for regulatory compliance or any legally binding reporting.