Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-05-26T01:10:31Z ipy Search: [Keyword='DISTURBANCE'] http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 2 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]ASAC_1148_Weddells Measuring the effects of human activity on Weddell Seals (Leptonychotes weddellii) 110.0,-67.0,111.0,-66.0 2000-10-27T00:00:00Z 2000-12-10T00:00:00Z 2001-10-25T00:00:00Z 2001-12-05T00:00:00Z 2002-10-25T00:00:00Z 2003-01-15T00:00:00Z 2011-04-25T04:00:00Z The number of people travelling to Antarctica is growing, with much of the recent increase in visitor numbers attributable to an expansion in commercial tourism (Enzenbacher 1992; 1994). Most visitors ... http://gcmd.gsfc.nasa.gov/getdif.htm?[AADC]SOE_permits Species and numbers of species killed, taken, or interfered with or disturbed in the Antarctic and Sub-Antarctic for the purpose of scientific research 62.0,-70.0,159.0,-54.0 1999-09-30T00:00:00Z T00:00:00Z 2008-04-10T04:00:00Z INDICATOR DEFINITION Lists and numbers of flora collected or interfered with and fauna killed, captured and removed, disturbed or interfered with, as a result of human activity in the Australian Antarctic ...