video comes here
1/09 What is an Ecological Footprint?
With
the help of Sierra Club: Long Island OPEN FORUM defines and tries to
understand what an ecological footprint is and the ways in which we
can lessen it. It is nearly impossible not to leave an ecological
footprint but Frank Morris, head of Sierra Club: Long Island, tells
OPEN FORUM the ways in which we can reduce our ecological footprint.
