Forest and water: The value of native temperate forests in supplying water for human consumption: A comment

In a recent paper in this journal Nunez et al. [Nunez, D., L. Nahuelhual, and C. Oyarzun, 2005. Forest and water: the value of native temperate forests in supplying water for human consumption. Ecological Economics 58: 606-616] presented a model to estimate the economic value of Chilean temperate forests in their function to contribute to maintain fresh water supply. We discuss and correct the estimated values of ecosystem services per household and per hectare