As support grows for placing a monetary value on nature’s services, we must take caution lest we ignore the socio-cultural dimensions of nature and subject it to the volatile and calculative logic of markets.
Commentary from Robert Costanza, Herman Daly, Neil Glazer, Robert Hickey, Jutta Kill, Carolyn Raffensperger, William Rees, Neera Singh, and Achim Steiner, and a response by the author.