Math books seem to be trashed every five years too....but the Math hasn’t changed.
NOBEL PRIZE WINNING ATMOSPHERIC CHEMIST...(spit)
“The term Anthropocene was only coined ten years ago by Paul Crutzen. The Nobel Prize winning atmospheric chemist, best known for his groundbreaking work on ozone depletion coined the term to satisfy his need to describe the age in which we are now living. It is different from the Holocene, he argues (image of the Early Holocene left). The Anthropocene is the representation of the effect a single species has had on the planet. That species is, of course, us...”
http://www.kuriositas.com/2010/04/forget-aquarius-is-this-dawning-of-age.html