0
30
E
W
30
Palmer
Station
Amundsen-Scott
South Pole Station
Byrd
Surface
Camp
Marble Pt.
McMurdo
Station
0
200
400
600
800 1000 km
15
0E
W
0
15
!80
Figure B1. Location of USAP stations on the Antarctic continent.
required to operate and maintain them can cause
PHILOSOPHY OF THE U.S. ANTARCTIC
environmental impact on Antarctica. Wheeled air-
PROGRAM IN MINIMIZING
planes are appreciably more efficient in that they
ENVIRONMENTAL IMPACTS
use less fuel and can carry more cargo than simi-
lar aircraft equipped with skis. Replacing ski-
Reducing human impacts on the Antarctic en-
equipped planes with wheeled aircraft could
vironment is a major goal of the USAP. Enhanc-
reduce the number of flights, the consumption of
ing the use of wheeled aircraft can help meet the
fuel, and the generation of emissions and
goal of streamlining Antarctic operations. Air-
maintenance-related wastes required to support
craft are essential for supporting scientific re-
USAP scientific and operational activities.
search, but their fuel, emissions, and the personnel
98