lähtevarude
Lähtevarude is a term used in some Nordic and Baltic language contexts to denote the portion of natural resources that can be economically extracted and produced under current technology and market conditions. It identifies the recoverable part of resources that exists in the ground, distinguishing it from broader resource estimates that may not be economically viable to mine or extract at present.
Reserves are typically classified by confidence and economic viability into categories such as proved (proven) reserves,
Assessments rely on geological surveys and energy agencies. Quantities are reported in units such as barrels
Lähtevarude numbers influence energy security, investment, taxation, and long-term planning. They change with new discoveries, technological