Calculate Your Carbon Footprint
Choose your preferred way to calculate your environmental impact. Both methods give you the same accurate results.
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Chat-Based Calculator
Have a conversation with our AI assistant. Answer questions naturally and get your results.
- Conversational interface
- Quick & intuitive
- Guided experience
Step-by-Step Calculator
Traditional form-based approach. Go through each category at your own pace.
- Detailed inputs
- See progress at a glance
- Edit any section easily
Based on DEFRA Standards
Our calculations use official emission factors from the UK Department for Environment, Food & Rural Affairs (DEFRA). This ensures accurate and reliable results.