{
  "id": "IA-0514",
  "version": "0.1",
  "date": "2026-11-02",
  "moteur": "0.3.1",
  "designation": "Salariés de bureau en France, travail, 1 an",
  "titre_court": "Salariés de bureau",
  "description": "Les 11,7 millions de personnes qui travaillent surtout sur un écran, des dirigeants aux employés administratifs et aux développeurs, métier par métier, pour la part qui se sert de l'IA au travail. Emploi par métier d'Eurostat pour 2024, part d'utilisateurs de 2025.",
  "categorie": {
    "code": "monde",
    "nom": "Territoires"
  },
  "etage": {
    "code": "monde",
    "numero": "5",
    "nom": "Territoires"
  },
  "famille": {
    "code": "populations",
    "nom": "Populations"
  },
  "unite": "1 population · an",
  "grandeur": "electricite",
  "type": "recette",
  "statut": "estimé",
  "repose_sur": {
    "releves": 0,
    "conventions": 0,
    "hypotheses": 1
  },
  "valeur": {
    "electricite": {
      "valeur": 10004700000,
      "basse": 8542160000,
      "haute": 14340900000,
      "unite": "Wh",
      "fourchette": "propagee",
      "publie": false
    },
    "co2e": {
      "valeur": 4585040000,
      "basse": 3914790000,
      "haute": 6572300000,
      "unite": "gCO2e",
      "publie": false,
      "lieu": "monde",
      "gCO2e_par_kWh": 458.29
    },
    "facteur": null,
    "recomposition_Wh": 10004700000
  },
  "lieux": {
    "monde": {
      "libelle": "Dans le monde",
      "gCO2e_par_kWh": 458.29,
      "co2e_gCO2e": 4585040000
    },
    "france": {
      "libelle": "En France",
      "gCO2e_par_kWh": 41.44,
      "co2e_gCO2e": 414593000
    },
    "ue": {
      "libelle": "Dans l'Union européenne",
      "gCO2e_par_kWh": 209.9,
      "co2e_gCO2e": 2099980000
    },
    "etats-unis": {
      "libelle": "Aux États-Unis",
      "gCO2e_par_kWh": 384.4,
      "co2e_gCO2e": 3845790000
    },
    "allemagne": {
      "libelle": "En Allemagne",
      "gCO2e_par_kWh": 329.65,
      "co2e_gCO2e": 3298040000
    },
    "irlande": {
      "libelle": "En Irlande",
      "gCO2e_par_kWh": 256.54,
      "co2e_gCO2e": 2566600000
    },
    "pays-bas": {
      "libelle": "Aux Pays-Bas",
      "gCO2e_par_kWh": 253.56,
      "co2e_gCO2e": 2536780000
    },
    "pologne": {
      "libelle": "En Pologne",
      "gCO2e_par_kWh": 588.6,
      "co2e_gCO2e": 5888750000
    },
    "suede": {
      "libelle": "En Suède",
      "gCO2e_par_kWh": 35.26,
      "co2e_gCO2e": 352765000
    },
    "norvege": {
      "libelle": "En Norvège",
      "gCO2e_par_kWh": 28.11,
      "co2e_gCO2e": 281231000
    },
    "suisse": {
      "libelle": "En Suisse",
      "gCO2e_par_kWh": 39.22,
      "co2e_gCO2e": 392383000
    },
    "finlande": {
      "libelle": "En Finlande",
      "gCO2e_par_kWh": 57.47,
      "co2e_gCO2e": 574968000
    }
  },
  "parametres": [],
  "reglages": [
    {
      "dimension": "adoption",
      "actuel": "courant",
      "valeurs": [
        {
          "cle": "sobre",
          "libelle": "Usage sobre",
          "defaut": false,
          "electricite_Wh": 1263360000,
          "co2e_gCO2e": 578985000
        },
        {
          "cle": "courant",
          "libelle": "Usage courant",
          "defaut": true,
          "electricite_Wh": 10004700000,
          "co2e_gCO2e": 4585040000
        },
        {
          "cle": "intensif",
          "libelle": "Usage intensif",
          "defaut": false,
          "electricite_Wh": 49266900000,
          "co2e_gCO2e": 22578500000
        }
      ]
    },
    {
      "dimension": "outillage",
      "actuel": "assistant",
      "valeurs": [
        {
          "cle": "assistant",
          "libelle": "Assistant conversationnel",
          "defaut": true,
          "electricite_Wh": 10004700000,
          "co2e_gCO2e": 4585040000
        },
        {
          "cle": "suite",
          "libelle": "IA dans la suite bureautique",
          "defaut": false,
          "electricite_Wh": 15300300000,
          "co2e_gCO2e": 7011990000
        },
        {
          "cle": "agent",
          "libelle": "Agents",
          "defaut": false,
          "electricite_Wh": 172147000000,
          "co2e_gCO2e": 78893300000
        }
      ]
    },
    {
      "dimension": "classe",
      "actuel": "moyen",
      "valeurs": [
        {
          "cle": "petit",
          "libelle": "Petit modèle",
          "defaut": false,
          "electricite_Wh": 4954650000,
          "co2e_gCO2e": 2270660000
        },
        {
          "cle": "moyen",
          "libelle": "Modèle moyen",
          "defaut": true,
          "electricite_Wh": 10004700000,
          "co2e_gCO2e": 4585040000
        },
        {
          "cle": "grand",
          "libelle": "Grand modèle",
          "defaut": false,
          "electricite_Wh": 28183500000,
          "co2e_gCO2e": 12916200000
        }
      ]
    },
    {
      "dimension": "raisonnement",
      "actuel": "sans",
      "valeurs": [
        {
          "cle": "sans",
          "libelle": "Sans raisonnement",
          "defaut": true,
          "electricite_Wh": 10004700000,
          "co2e_gCO2e": 4585040000
        },
        {
          "cle": "moyen",
          "libelle": "Raisonnement moyen",
          "defaut": false,
          "electricite_Wh": 12479300000,
          "co2e_gCO2e": 5719140000
        },
        {
          "cle": "pousse",
          "libelle": "Raisonnement poussé",
          "defaut": false,
          "electricite_Wh": 34213100000,
          "co2e_gCO2e": 15679500000
        }
      ]
    },
    {
      "dimension": "taille",
      "actuel": "standard",
      "valeurs": [
        {
          "cle": "standard",
          "libelle": "Image standard",
          "defaut": true,
          "electricite_Wh": 10004700000,
          "co2e_gCO2e": 4585040000
        },
        {
          "cle": "grande",
          "libelle": "Grande image",
          "defaut": false,
          "electricite_Wh": 13117400000,
          "co2e_gCO2e": 6011560000
        }
      ]
    },
    {
      "dimension": "calage",
      "actuel": "mesures",
      "valeurs": [
        {
          "cle": "mesures",
          "libelle": "Calé sur les chiffres publiés",
          "defaut": true,
          "electricite_Wh": 10004700000,
          "co2e_gCO2e": 4585040000
        },
        {
          "cle": "bruts",
          "libelle": "Facteurs bruts",
          "defaut": false,
          "electricite_Wh": 13600600000,
          "co2e_gCO2e": 6233000000
        }
      ]
    },
    {
      "dimension": "duree",
      "actuel": "an",
      "valeurs": [
        {
          "cle": "an",
          "libelle": "Un an",
          "defaut": true,
          "electricite_Wh": 10004700000,
          "co2e_gCO2e": 4585040000
        },
        {
          "cle": "mois",
          "libelle": "Un mois",
          "defaut": false,
          "electricite_Wh": 833722000,
          "co2e_gCO2e": 382087000
        },
        {
          "cle": "jour",
          "libelle": "Un jour",
          "defaut": false,
          "electricite_Wh": 27410000,
          "co2e_gCO2e": 12561800
        }
      ]
    }
  ],
  "curseurs": [
    {
      "cle": "jours",
      "defaut": 220
    },
    {
      "cle": "secondes",
      "defaut": 5.4
    }
  ],
  "params": {
    "lieu": "monde",
    "adoption": "courant",
    "calage": "mesures",
    "classe": "moyen",
    "outillage": "assistant",
    "raisonnement": "sans",
    "secteur": "services",
    "taille": "standard",
    "t_mot": 1.6,
    "t_consigne": 40,
    "t_question": 100,
    "t_reponse": 400,
    "t_email": 240,
    "t_page": 640,
    "t_article": 1600,
    "t_document": 19200,
    "t_roman": 128000,
    "t_tolkien": 768000,
    "t_minute_parole": 240,
    "t_reunion": 17600,
    "t_page_web": 1600,
    "t_extrait": 320,
    "t_image_lue": 1100,
    "t_minute_audio_lue": 600,
    "t_minute_audio_ecrite": 1200,
    "t_ligne_code": 12,
    "t_fonction": 480,
    "t_fichier_code": 3600,
    "t_tableur": 9300,
    "t_consigne_systeme": 500,
    "part_utilisateurs": 0.25,
    "k_calage": 0.6556
  },
  "perimetre": {
    "court": "usage au travail, centre de données compris",
    "compte": "l'usage de l'IA au travail des métiers de bureau, centre de données compris",
    "non_compte": "les enseignants et les métiers de terrain, l'usage personnel et la fabrication des serveurs et l'entraînement des modèles"
  },
  "recette": [
    {
      "id": "IA-0304",
      "designation": "Manager ou dirigeant, 1 an",
      "role": "entree",
      "quantite": 1074000,
      "unitaire_Wh": 811.161,
      "contribution_Wh": 871187000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Dirigeants et managers en France : 2,15 millions ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/manager-ou-dirigeant-1-an/"
    },
    {
      "id": "IA-0307",
      "designation": "Consultant, 1 an",
      "role": "entree",
      "quantite": 595500,
      "unitaire_Wh": 2118.57,
      "contribution_Wh": 1261610000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Ingénieurs, consultants et chargés d'études en France : 1,19 million ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/consultant-1-an/"
    },
    {
      "id": "IA-0308",
      "designation": "Juriste, 1 an",
      "role": "entree",
      "quantite": 115500,
      "unitaire_Wh": 1137.39,
      "contribution_Wh": 131369000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Juristes en France : 231 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/juriste-1-an/"
    },
    {
      "id": "IA-0309",
      "designation": "Chercheur, 1 an",
      "role": "entree",
      "quantite": 96500,
      "unitaire_Wh": 1489.49,
      "contribution_Wh": 143736000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Chercheurs en France : 193 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/chercheur-1-an/"
    },
    {
      "id": "IA-0305",
      "designation": "Chargé de communication, 1 an",
      "role": "entree",
      "quantite": 130500,
      "unitaire_Wh": 1739.58,
      "contribution_Wh": 227016000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Chargés de communication et de marketing en France : 261 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/charge-de-communication-1-an/"
    },
    {
      "id": "IA-0306",
      "designation": "Journaliste, 1 an",
      "role": "entree",
      "quantite": 69000,
      "unitaire_Wh": 4559.08,
      "contribution_Wh": 314576000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Journalistes, auteurs et traducteurs en France : 138 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/journaliste-1-an/"
    },
    {
      "id": "IA-0302",
      "designation": "Chargé des ressources humaines, 1 an",
      "role": "entree",
      "quantite": 130500,
      "unitaire_Wh": 719.389,
      "contribution_Wh": 93880200,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Chargés des ressources humaines en France : 261 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/charge-des-ressources-humaines-1-an/"
    },
    {
      "id": "IA-0301",
      "designation": "Comptable, 1 an",
      "role": "entree",
      "quantite": 516000,
      "unitaire_Wh": 825.027,
      "contribution_Wh": 425714000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Comptables et métiers de la finance en France : 1,29 million ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 1,6 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/comptable-1-an/"
    },
    {
      "id": "IA-0071",
      "designation": "Développeur, 1 an",
      "role": "entree",
      "quantite": 540000,
      "unitaire_Wh": 4345.18,
      "contribution_Wh": 2346400000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Développeurs en France : 864 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2,5 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/developpeur-1-an/"
    },
    {
      "id": "IA-0310",
      "designation": "Data scientist, 1 an",
      "role": "entree",
      "quantite": 123750,
      "unitaire_Wh": 3168.97,
      "contribution_Wh": 392160000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Data scientists en France : 198 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2,5 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/data-scientist-1-an/"
    },
    {
      "id": "IA-0311",
      "designation": "Graphiste, 1 an",
      "role": "entree",
      "quantite": 221000,
      "unitaire_Wh": 2998.41,
      "contribution_Wh": 662648000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Graphistes, architectes et designers en France : 442 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/graphiste-1-an/"
    },
    {
      "id": "IA-0312",
      "designation": "Vidéaste, 1 an",
      "role": "entree",
      "quantite": 121500,
      "unitaire_Wh": 7365.32,
      "contribution_Wh": 894886000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Vidéastes et métiers de l'image en France : 243 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 2 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/videaste-1-an/"
    },
    {
      "id": "IA-0073",
      "designation": "Salarié de bureau, 1 an",
      "role": "entree",
      "quantite": 865125,
      "unitaire_Wh": 1286.03,
      "contribution_Wh": 1112580000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Employés et techniciens de bureau en France : 2,31 millions ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 1,5 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/salarie-de-bureau-1-an/"
    },
    {
      "id": "IA-0303",
      "designation": "Assistant de direction, 1 an",
      "role": "entree",
      "quantite": 243750,
      "unitaire_Wh": 1381.95,
      "contribution_Wh": 336851000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Assistants et secrétaires en France : 650 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 1,5 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/assistant-de-direction-1-an/"
    },
    {
      "id": "IA-0313",
      "designation": "Chargé de clientèle, 1 an",
      "role": "entree",
      "quantite": 129750,
      "unitaire_Wh": 2097.33,
      "contribution_Wh": 272129000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Chargés de clientèle en France : 346 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 1,5 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/charge-de-clientele-1-an/"
    },
    {
      "id": "IA-0314",
      "designation": "Commercial, 1 an",
      "role": "entree",
      "quantite": 358875,
      "unitaire_Wh": 1443.22,
      "contribution_Wh": 517935000,
      "nature": "hypothese",
      "source": "eurostat-emploi-2024",
      "note": "Commerciaux et acheteurs en France : 957 000 ; part qui utilise l'IA au travail selon l'adoption, un usage de l'IA 1,5 fois celui de la moyenne des actifs",
      "adresse": "https://projetcelsius.com/ia/base/activites/commercial-1-an/"
    }
  ],
  "lignage": [
    {
      "id": "IA-0071",
      "designation": "Développeur, 1 an",
      "etage": "activites",
      "quantite": 540000,
      "contribution_Wh": 2346400000,
      "nature": "hypothese",
      "fait_de": [
        {
          "id": "IA-0217",
          "designation": "Obtenir une suggestion de code",
          "etage": "taches",
          "quantite": 19008000000,
          "contribution_Wh": 1306490000,
          "nature": "hypothese",
          "fait_de": [
            {
              "id": "IA-0010",
              "designation": "Lire 1 000 tokens",
              "etage": "machine",
              "quantite": 20561700000,
              "contribution_Wh": 1095940000,
              "nature": "hypothese"
            },
            {
              "id": "IA-0011",
              "designation": "Écrire 1 000 tokens",
              "etage": "machine",
              "quantite": 1315950000,
              "contribution_Wh": 210552000,
              "nature": "hypothese"
            }
          ]
        },
        {
          "id": "IA-0218",
          "designation": "Générer une fonction",
          "etage": "taches",
          "quantite": 249480000,
          "contribution_Wh": 292470000,
          "nature": "hypothese",
          "fait_de": [
            {
              "id": "IA-0010",
              "designation": "Lire 1 000 tokens",
              "etage": "machine",
              "quantite": 654891000,
              "contribution_Wh": 209565000,
              "nature": "convention"
            },
            {
              "id": "IA-0021",
              "designation": "Écrire 1 000 tokens, avec l'effort de raisonnement",
              "etage": "machine",
              "quantite": 86359200,
              "contribution_Wh": 82904800,
              "nature": "convention"
            }
          ]
        },
        {
          "id": "IA-0209",
          "designation": "Faire une recherche web assistée par une IA",
          "etage": "taches",
          "quantite": 74844000,
          "contribution_Wh": 205535000,
          "nature": "hypothese",
          "fait_de": [
            {
              "id": "IA-0010",
              "designation": "Lire 1 000 tokens",
              "etage": "machine",
              "quantite": 437193000,
              "contribution_Wh": 139902000,
              "nature": "hypothese"
            },
            {
              "id": "IA-0049",
              "designation": "Faire une recherche web classique (référence)",
              "etage": "taches",
              "quantite": 149688000,
              "contribution_Wh": 44906400,
              "nature": "hypothese"
            },
            {
              "id": "IA-0021",
              "designation": "Écrire 1 000 tokens, avec l'effort de raisonnement",
              "etage": "machine",
              "quantite": 21589800,
              "contribution_Wh": 20726200,
              "nature": "convention"
            }
          ]
        },
        {
          "id": "IA-0201",
          "designation": "Avoir une conversation de 10 échanges",
          "etage": "taches",
          "quantite": 47520000,
          "contribution_Wh": 167235000,
          "nature": "hypothese",
          "fait_de": [
            {
              "id": "IA-0021",
              "designation": "Écrire 1 000 tokens, avec l'effort de raisonnement",
              "etage": "machine",
              "quantite": 137078000,
              "contribution_Wh": 131595000,
              "nature": "convention"
            },
            {
              "id": "IA-0012",
              "designation": "Relire 1 000 tokens en cache",
              "etage": "machine",
              "quantite": 771064000,
              "contribution_Wh": 24674100,
              "nature": "hypothese"
            },
            {
              "id": "IA-0010",
              "designation": "Lire 1 000 tokens",
              "etage": "machine",
              "quantite": 34269500,
              "contribution_Wh": 10966200,
              "nature": "convention"
            }
          ]
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  ],
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  "conventions": [
    {
      "code": "C5",
      "nom": "Le lieu par défaut",
      "regle": "Sans autre information, les serveurs sont dans le monde, à l'électricité moyenne mondiale",
      "valeur": "monde",
      "alternatives": "les États-Unis, où tournent la plupart des grands assistants"
    },
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      "alternatives": "market-based, avec les contrats d'achat, affiché à côté quand il est publié"
    },
    {
      "code": "C8",
      "nom": "Deux chiffres significatifs",
      "regle": "Une valeur calculée s'arrondit à deux chiffres significatifs, une valeur publiée est reprise avec la précision de sa source ; le calcul garde toute la précision",
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  ],
  "releves": [],
  "adresses": {
    "page": "https://projetcelsius.com/ia/base/monde/salaries-de-bureau-en-france-travail/",
    "lien_court": "https://projetcelsius.com/ia/base/IA-0514/",
    "json": "https://projetcelsius.com/ia/base/monde/salaries-de-bureau-en-france-travail.json",
    "markdown": "https://projetcelsius.com/ia/base/monde/salaries-de-bureau-en-france-travail.md"
  },
  "licence": "CC BY 4.0",
  "citation": "Projet Celsius, Base Impact de l'IA, « Salariés de bureau en France, travail, 1 an », IA-0514, version 0.1, 2 novembre 2026, projetcelsius.com/ia/base/IA-0514/ · CC BY 4.0."
}