TY - GEN AU - Rodríguez, Xosé A. AU - Arias Sampedro, Carlos AU - Rodríguez González, Ana A4 - Economia Aplicada DA - 2015 PY - 2016 UR - http://hdl.handle.net/10612/5229 AB - The present paper explores the relationship between physical and economic depletion of a nonrenewable natural resource using a decomposition of mining costs akin to the one used in the literature on productivity and technical change. We argue that... LA - eng KW - Economía KW - Recursos naturales KW - Minería TI - Physical versus economic depletion of a nonrenewable natural resource ER -