Introduction


The GERG team's trip to McMurdo Station, Antarctica began on December 9, 1999 as they left College Station, Texas and will continue in Antarctica until January 31, 2000. McMurdo Station is a US scientific outpost that houses approximately 1200 people during the peak periods of the austral summer (the seasons are opposite of those in the Northern Hemisphere). The population of McMurdo Station includes scientists and the staff needed to support a wide variety of research and exploration activities that are conducted each year at this remote location.  McMurdo also serves as the gateway to the rest of the Antarctic continent including South Pole Station, the coldest place on Earth.



South Pole Station


The GERG team's efforts will focus on sampling water, soil, sediments, snow and ice in the terrestrial, marine, and ice environments in the vicinity of McMurdo Station. Discrete, point sampling will be melded with the geography and topography of the area using a geographical information system approach to document and better understand the impact of humans on Antarctica now and into the future.




 Over a three year period, the information gathered by GERG scientists will be used to design a long-term monitoring program to provide scientific information and advice to aid the US Antarctic Program (USAP) in effectively managing its presence in Antarctica. It is intended that by example, USAP will lead the way for other nations that operate scientific stations on the Antarctic continent. Together, all treaty signatory countries are working toward a common goal of reducing, minimizing and preventing deterioration of the environment due to the presence of humans. All Treaty nations share a responsibility for stewardship of the resources and values that make Antarctica unique.


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