Bernard StonehouseDr Bernard Stonehouse has spent four winters and many summers in Antarctic and sub-Antarctic environments, conducting ecological and behavioural research on birds and mammals, and the impacts of man on flora, fauna and soils. His most recent researchincludes an 18-year study of the growth, development, environmental implications and management of Antarctic tourism. Dr John M. Snyder gained wilderness tourism experience as an Alaska Registered Guide and has applied his environmental management knowledge to assist Arctic governments and Native People. Those experiences were then used to evaluate tourism management issues in Antarctica and South Georgia. Most recently, he was a co-lead author of the Arctic Councilâ€(TM)s 2009 Arctic Marine Shipping Assessment. Read More Read Less