Water Footprint Calculator
Estimate your yearly water footprint from home use, food and consumption habits.
Compare Your Options And Get Clear Answers
Estimate your yearly water footprint from home use, food and consumption habits.
Water Footprint Estimator
Enter your numbers below for an instant estimate.
How It Works
Key concepts behind this calculator
Enter Values
Fill in each field with your own numbers.
Calculate
Results update as you change the inputs.
Review
Read the breakdown and the explanation.
Adjust
Change values to compare scenarios.
Water Quick Guide
Typical values for reference.
| Meat/wk | Dairy/day | Clothes | Footprint |
|---|---|---|---|
| 0 | 1 | 20 | 317 m3 |
| 3 | 1 | 20 | 629 m3 |
| 5 | 2 | 20 | 946 m3 |
| 10 | 3 | 20 | 1,576 m3 |
| Rule of Thumb | Check inputs | Use as a guide | Round sensibly |
Water Footprint Calculator FAQ
Answers to common questions about this calculator.
The total water used directly and in making what you consume.
Eating less beef and buying fewer new clothes.
Footprint = direct use + virtual water in food and goods (approximate averages).
It is an estimate based on the inputs you enter. Check real quotes, labels or official guidance for important decisions.