South Pole ikhoza kukhala imodzi mwamalo akutali kwambiri padziko lapansi, koma ziwerengero zatsopano zikuwonetsa kuchuluka kwa alendo omwe akupita kumeneko.
Ofika pansi pa dziko lapansi adachuluka kuwirikiza kanayi kuchoka pa 40 mu nyengo ya 2003-04 kufika pa 164 chaka chatha, ziwerengero zochokera ku United States pamtengo zimati.
"Amabwera ndipo amabwera," woimira US National Science Foundation a Jerry Marty adauza The Antarctic Sun.
US Antarctic Program ikuyesera kupeza momwe angasamalire kuchuluka kwa anthu, adatero. "Ndi chimodzi mwazosadziwika zomwe sitinkayembekezera."
Anthu oyamba kufika ku South Pole anali Roald Amundsen ndi gulu lake, pa December 14, 1911.
Tsopano ndi kwawo kwa chimphona chachikulu cha US, chodzaza ndi asayansi 250 ndi othandizira othandizira m'chilimwe. Ili ndi bwalo la basketball, malo ochitira masewera olimbitsa thupi ndi hydroponic wowonjezera kutentha kwamasamba, zonse zomwe siziloledwa kwa alendo.
Okonda Kiwi Kevin Biggar ndi Jamie Fitzgerald adayenda pafupifupi makilomita 1200 kupita ku South Pole mu Januware chaka chatha. Anakhala maola 36, asanasiye ulendo wobwerera chifukwa cha kuvulala kwam'mimba kwa a Fitzgerald. "Zinali zodabwitsa kukhala pansi padziko lapansi," adatero Fitzgerald.
Asayansi aku America pamtengowo anali ochereza kwambiri ndipo adawawonetsa mozungulira. Koma ananena kuti South Pole sinalinso malo abwino kwambiri: “Kunena zoona, ili ngati doko lalikulu. Pali makina ambiri okongola mozungulira, zotengera zonsezi komanso msewu waukulu wothamangira ndege. ”
Pakhalanso kulumpha kwa alendo opita ku Antarctica yonse.
Kupitilira 1992-93, alendo 6700 adayendera derali, ambiri atakwera zombo zapamadzi. Podzafika m’chilimwe cha 2007-08, izi zinali zitawirikiza kanayi kufika pa 29,530, zomwe zinayambitsa machenjezo okhudza tsoka lachilengedwe komanso la anthu ngati sitima yaikulu yapamadzi itamira.
