The CEI (www.ceinst.org ) was founded in 1972 by Miles and Beryl Smeeton, internationally known mountaineers, sailors (Royal Cruising Club Medal for Seamanship, The Bluewater Medal of the Cruising Club of America, Liga Maritima de Chile) and authors. The CEI initiated the successful reintroduction of the extirpated swift fox, Vulpes velox, back onto its native habitat in Canada. This programme resulted in the first successful reintroduction of an extirpated carnivore in North America. The CEI is the only organization in Canada breeding the swift fox for reintroduction