Sufficiency

is a set of policy measures and daily practices/within planetary boundaries/that avoid demands for energy-materials-land and water/while delivering human well-being for all

Sufficiency is a set of policies, measures, and daily practices that avoid the demand for energy, materials, water, land [and all other resources] while delivering human well-being for all within planetary boundaries.  

Definition of Yamina Saheb in COP26 "Sufficiency should be First" and included in IPCC 2022 climate mitigation report and IPCC 2023 synthesis report