Industria minera Mining industry and finance 1 Norrbotten Suecia 1 Sweden 1 bonanza 1 boom 1 περισσότερα ... demanda de mano de obra 1 econometra̕ 1 econometric 1 empleo 1 employment environment 1 impacto social 1 iron ore 1 labor demand 1 labour market 1 medio ambiente 1 mercado de trabajo 1 mercado minero 1 mineral de hierro 1 minera̕ 1 mining 1 mining market 1 social impact 1 λιγότερα ...