Get A Grip On Ecology

Ok, you may think ecology is just rainforests, pollution, recycled paper, hippies hugging trees, the ozone layer and all that stuff. But it is a far more complex and fascinating subject than a list of buzzwords suggests. Investigating all the complicated interactions between living things and their environment, ecologists are equally interested in the physical characteristics of the tiniest individual species, and the global impact of large-scale environmental changes.