Harmsen, J.H.M.; Roes, A.L.; Patel, M.K. - In: Energy 50 (2013) C, pp. 62-73
In the coming decades, copper scarcity is likely to result in deteriorating ore quality, which in turn will lead to a higher GER (gross energy requirement) for copper production. In this study, this increasing GER and the effect it has on the EROI (energy return on investment) of wind turbine...