# pulumi env > Manage Pulumi environments. > More information: . - List all environments: `pulumi env ls` - Create an environment: `pulumi env init {{environment_name}}` - Set a value in an environment: `pulumi env set {{environment_name}} {{key}} {{value}}` - Edit an environment definition: `pulumi env edit {{environment_name}}` - Delete a value from an environment: `pulumi env rm {{environment_name}} {{key}}` - Delete an environment entirely: `pulumi env rm {{environment_name}}` - Display help: `pulumi env --help`