by Mark Carbon Footprint CalculatorCarbon Footprint Calculator🏠 Home Energy Electricity Usage (kWh/month) Natural Gas Usage (therms/month) 🚗 Transportation Vehicle Miles (miles/year) Public Transport (hours/week) 🍎 Food & Waste Diet Type Meat DailyVegetarianVegan Weekly Waste (lbs) 🌍 Your Impact0 tons CO2💡 Reduction Tips