Predictable ecosystems may be more fragile
Wednesday, October 7, 2015 - 06:20
in Earth & Climate
When it comes to using our natural resources, human beings want to know what we're going to get. We expect clean water every time we turn on the tap; beaches free of algae and bacteria; and robust harvests of crops, fish and fuel year after year. As a result, we try to manage the use of our resources in a way that minimizes their variability.