|
Our Earth is losing species that evolved over
hundreds of thousands of years, at rates only
matched during the great geological events
called mass extinctions. To you and I this means
that our children's children may grow up in a
world without wild pandas or gorillas, and
thousands of insects never even named. During a
mass extinction life's diversity contracts
beyond what we can imagine, and recovery takes
millions of years. We humans lack the luxury of
such time scales and a kind of poverty will
overtake us, if we can't change the
all-consuming course we are following. The sixth
mass extinction now underway lies solely in our
hands.
Biologists call this rapid loss the
biodiversity crisis. In response, experts in
many fields have come together in the discipline
of conservation biology. Conservation biology is
closest in character to medicine. Like medicine
it has a goal--to save lives--but in this case
life on Earth. Conservation biology offers a
solution to the biodiversity crisis: designing
networks of linked, protected areas set within
buffering lands where human activities are
compatible with conservation. Wildlands
conservation groups across North America are
designing these Wildlands Networks, in
cooperation with the Wildlands Project. We are
using the best available scientific information
and rational inference to move forward while we
still can. |