Occupations and activities
An occupation, a personal use or a project entrusted to AI: a basket of tasks, each with its frequency and the share done with AI.
Columns
| Unit | |||||
|---|---|---|---|---|---|
| Human resources, 1 year1 person, 1 year | 330 gCO2e | 1 person, 1 year | 720 Wh | estimated | |
| Manager or executive, 1 year1 person, 1 year | 370 gCO2e | 1 person, 1 year | 810 Wh | estimated | |
| Accountant, 1 year1 person, 1 year | 380 gCO2e | 1 person, 1 year | 830 Wh | estimated | |
| Office worker, 1 year1 person, 1 year | 590 gCO2e | 1 person, 1 year | 1.3 kWh | estimated | |
| Executive assistant, 1 year1 person, 1 year | 630 gCO2e | 1 person, 1 year | 1.4 kWh | estimated | |
| Lawyer, 1 year1 person, 1 year | 520 gCO2e | 1 person, 1 year | 1.1 kWh | estimated | |
| Researcher, 1 year1 person, 1 year | 680 gCO2e | 1 person, 1 year | 1.5 kWh | estimated | |
| Communications officer, 1 year1 person, 1 year | 800 gCO2e | 1 person, 1 year | 1.7 kWh | estimated | |
| Consultant, 1 year1 person, 1 year | 970 gCO2e | 1 person, 1 year | 2.1 kWh | estimated | |
| Journalist, 1 year1 person, 1 year | 2.1 kgCO2e | 1 person, 1 year | 4.6 kWh | estimated | |
| Data scientist, 1 year1 person, 1 year | 1.5 kgCO2e | 1 person, 1 year | 3.2 kWh | estimated | |
| Developer, 1 year1 person, 1 year | 2 kgCO2e | 1 person, 1 year | 4.3 kWh | estimated | |
| Graphic designer, 1 year1 person, 1 year | 1.4 kgCO2e | 1 person, 1 year | 3 kWh | estimated | |
| Videographer, 1 year1 person, 1 year | 3.4 kgCO2e | 1 person, 1 year | 7.4 kWh | estimated | |
| Field-based occupation, 1 year1 person, 1 year | 220 gCO2e | 1 person, 1 year | 480 Wh | estimated | |
| Salesperson, 1 year1 person, 1 year | 660 gCO2e | 1 person, 1 year | 1.4 kWh | estimated | |
| Customer service officer, 1 year1 person, 1 year | 960 gCO2e | 1 person, 1 year | 2.1 kWh | estimated | |
| Secondary school pupil, 1 year1 pupil, 1 year | 150 gCO2e | 1 pupil, 1 year | 340 Wh | estimated | |
| Teacher, 1 year1 person, 1 year | 260 gCO2e | 1 person, 1 year | 570 Wh | estimated | |
| Student, 1 year1 student, 1 year | 490 gCO2e | 1 student, 1 year | 1.1 kWh | estimated | |
| Free personal use, 1 year1 person, 1 year | 340 gCO2e | 1 person, 1 year | 750 Wh | estimated | |
| ChatGPT Business, 1 year1 subscription, 1 year | 1 kgCO2e | 1 subscription, 1 year | 2.2 kWh | estimated | |
| Vibe Pro, 1 year1 subscription, 1 year | 1.2 kgCO2e | 1 subscription, 1 year | 2.6 kWh | estimated | |
| Claude Pro, 1 year1 subscription, 1 year | 1.3 kgCO2e | 1 subscription, 1 year | 2.8 kWh | estimated | |
| Microsoft 365 Copilot, 1 year1 subscription, 1 year | 1.3 kgCO2e | 1 subscription, 1 year | 2.9 kWh | estimated | |
| ChatGPT Plus, 1 year1 subscription, 1 year | 1.4 kgCO2e | 1 subscription, 1 year | 3 kWh | estimated | |
| Google AI Pro, 1 year1 subscription, 1 year | 2.1 kgCO2e | 1 subscription, 1 year | 4.6 kWh | estimated | |
| Perplexity Pro, 1 year1 subscription, 1 year | 6.3 kgCO2e | 1 subscription, 1 year | 14 kWh | estimated | |
| GitHub Copilot, 1 year1 subscription, 1 year | 29 kgCO2e | 1 subscription, 1 year | 63 kWh | estimated | |
| ChatGPT Pro, 1 year1 subscription, 1 year | 91 kgCO2e | 1 subscription, 1 year | 200 kWh | estimated | |
| Claude Max, 1 year1 subscription, 1 year | 120 kgCO2e | 1 subscription, 1 year | 270 kWh | estimated | |
| Book written with AI1 project | 340 gCO2e | 1 project | 750 Wh | estimated | |
| End-to-end study1 project | 540 gCO2e | 1 project | 1.2 kWh | estimated | |
| Automated monitoring, 1 year1 project | 7.6 kgCO2e | 1 project | 17 kWh | estimated | |
| Video of 3 minutes1 project | 8.4 kgCO2e | 1 project | 18 kWh | estimated | |
| Application with an agent1 project | 12 kgCO2e | 1 project | 27 kWh | estimated | |
| Autonomous agent, 1 month1 month | 57 kgCO2e | 1 month | 120 kWh | estimated | |
| Agents talking to each other, 1 month1 month | 210 kgCO2e | 1 month | 470 kWh | estimated | |
Calculated values depend on the location of the servers; published values are used as they stand. An empty source indicates a value calculated by the database from its factors.







