CO₂ Footprint Calculator
Step-by-step guide
Choose a timeframe (Weekly / Monthly / Yearly).
Enter your values for each category.
Press
Calculate
to see totals, breakdown, and chart.
Save to
History
or download a
PDF report
.
Get
Smart Advice (AI)
for personalized suggestions (optional).
Weekly
Monthly
Yearly
Transportation (km / selected timeframe)
Factor: 0.21 kg CO₂/km
Energy Usage (kWh / selected timeframe)
Factor: 0.257 kg CO₂/kWh
Food Consumption (meals / selected timeframe)
Factor: 1.2 kg CO₂/meal
Waste Production (kg / selected timeframe)
Factor: 0.9 kg CO₂/kg
Purchasing Habits (items / selected timeframe)
Factor: 2.5 kg CO₂/item
Calculate
Save Result
Download Report (PDF)
Get Smart Advice (AI)
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History
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