[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-09-03。"],[[["\u003cp\u003eIAM roles and permissions control access to Google Cloud Carbon Footprint data, determining who can view it through the Google Cloud console and data export features.\u003c/p\u003e\n"],["\u003cp\u003eAccess to Carbon Footprint data requires a billing account administrator to grant users or service accounts one or more IAM roles on the billing account, with roles being collections of permissions.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ebilling.accounts.getCarbonInformation\u003c/code\u003e permission is necessary to view the carbon footprint of a billing account.\u003c/p\u003e\n"],["\u003cp\u003eSpecific curated roles like Carbon Footprint Viewer, Billing Account Administrator, and Billing Account Viewer grant varying levels of access to Carbon Footprint data, and these roles contain the necessary permissions.\u003c/p\u003e\n"]]],[],null,["# IAM permissions and roles\n=========================\n\nThis page describes how you use [Identity and Access Management (IAM)](/iam) roles and\npermissions to control access to Google Cloud Carbon Footprint data.\n\nOverview\n--------\n\nIAM [permissions](https://cloud.google.com/iam/docs/overview#permissions) and\n[roles](https://cloud.google.com/iam/docs/overview#roles) determine your ability\nto access data through the Google Cloud console and [data export](https://cloud.google.com/carbon-footprint/docs/export).\n\nA role is a collection of permissions. You can't grant a permission to a\nprincipal (user or service account) directly; instead, you grant principals a\nrole. When you grant a role to a principal, you grant them all the permissions\nthat the role contains. You can grant multiple roles to the same principal.\n\nTo access Carbon Footprint data associated with a billing account, a billing\naccount administrator must grant you one or more IAM roles on the billing\naccount that contain the appropriate carbon data permission.\n\nPermissions\n-----------\n\nThe following table list the [Identity and Access Management (IAM)](/iam)\npermissions associated with Carbon Footprint.\n\nCurated roles\n-------------\n\nThe following table describes [Identity and Access Management (IAM)](/iam) roles\nassociated with Carbon Footprint, and lists the permissions\nthat are contained in each role."]]
