The ecologists Gretchen Daily and Georgina Mace have been recognized with the BBVA Foundation Frontiers of Knowledge Award in its eleventh edition, in the category of Ecology and Conservation Biology, for creating the tools that allow quantifying the value of nature and that apply in policies that fight the loss of species.
Although they have never worked together, both have led the process to scientifically document the loss of biodiversity and what it entails economically. "We have time to avoid the sixth extinction, I have two teenagers at home and I am worried about their future, but we are still on time, I hope this (conservation) movement advances," said Professor Daily. And it is that humans "depend on ecosystems and things that we take for granted such as hydrological cycles, they are difficult to quantify, but we depend on them," Mace added.
"The ecosystems – continues Mace – have a value multiplied by five with respect to the ecosystems that we have been creating, and we are wasting them".
"The cost of biodiversity loss is infinite, for example, the loss of settlers in California would mean the loss of billions of dollars," Daily recalled. We can not afford to continue promoting an economy that entails "such a negative impact on man and nature," said the expert, who stressed that "we must reverse the current situation, protect nature is beneficial for businesses and citizens" .