antarc tic OFTHE IIUNITED [IN U STATES
March 1981 National Science Foundation Volume XVI—N umber 1
scientific investigation-13 oceano- Science in Antarctica—a summary of graphic and biological voyages by the Discovery. During that time Richard E. national activities Byrd of the United States flew from the edge of the continent to the South Pole and routinely used radio communica- The expeditions of many countries began after the Sixth International Geo- tions, aerial photography, and air travel— have been drawn to Antarctica and its graphical Congress in 1895 urged the that have made possible today s large surrounding oceans over the last 200 promotion of antarctic research. Within scale science programs. After World years for vastly different reasons and at two decades the South Pole had been War II in 1946-1947 the largest national varying levels of commitment. In the reached, and scientists had begun to expedition to be launched was under- 18th and 19th centuries Cook, Ross, explore the interior of the continent. taken by the U.S. Navy. "Operation Wilkes, and others circumnavigated the Highjump" included 13 ships, 25 air- region or mapped portions of its coast. Between 1923 and 1939 the United craft, and more than 4,000 men. Serious investigations of the continent Kingdom conducted the first continuing In the 1950 s international enthusiasm for science opened the way for the International Square at the U.S. McMurdo Station on Ross Island. United States to propose that Antarctica be made a major component of the In- ternational Geophysical Year (1957-1958). The 12-nation effort, the first major in- ternational science program to be con- ducted in Antarctica, laid the founda- tion for the Antarctic Treaty and made possible the level of international co- operation which exists today.
At the conclusion of the International Geophysical Year, the 12 nations that had participated in the antarctic work formally recognized the cooperative spirit of the venture by drafting the Antarctic Treaty. In 1959 representatives of Ar- gentina, Australia, Belgium, Chile, France, Japan, New Zealand, Norway, South Africa, the Soviet Union, the United Kingdom, and the United States gathered in Washington, D.C. to draft and sign the document.
The Treaty, which entered into force in 1961 after ratification by the 12 na- NSF photo tions, includes an agreement for free
access to the continent for peaceful, sci 300 00 300 entific investigation. As of the end of South Atlantic Ocean 1980, 10 additional nations (Brazil, Bul- garia, Czechoslovakia, Denmark, the South Georgia German Democratic Republic, the Fed- Sanae eral Republic of Germany, the Nether- Orcadas (Argentina) (South Africa) lands, Poland, Romania, and Uruguay) Novolaza revs kaya (USSR) Georg von 500 had acceded to the Treaty. Accession to 600 •• Scotia Sea Syowa (Japan) NeumeyerNeurneyer the Treaty is open to any member nation V Molodezhnaya (USSR South Halley^(U. K,. (FRG) of the United Nations or any nation, Shetland (Japan) with the consent of all Consultative Par- 7/Island s Genera Mawson ties. An acceding nation may become a Weddell Sea (Australia) Consultative Party if it demonstrates its ano iii (Argentina) \ interest in Antarctica by conducting sub- ice Shelt Davis stantial scientific research activity, such as establishing a year-round scientific station. e 90°E Siiep (USA) Amundsen Scott (USA) Mirnyy • Vostok (USSR (USSR) eRoss She Casey (Australia) .McMurdo (USA) Russkaya Scott (New Zealand) SSRV Ross sea I I \ / 1200
70°S Dumont d Urvllle (France Leningradskaya \ / (USSR) \ / Indian Ocean South Pacific Ocean 150
The map shows the location of year-round stations In Antarctica, with the exception of Antarctic Peninsula stations. Editor: Winifred Reuning
Antarctic Journal of the United States, established in 1966, reports on U.S. activities in Antarctica and related ac- Today more nations than ever before correspondence and other contact with tivities elsewhere, and on trends in the are interested in Antarctica, and many representatives Qf various national ant- U.S. Antarctic Research Program. It is nations are taking an active role in re- arctic programs. published quarterly (March, June, Sep- search on the continent. While inter- tember, and December) with a fifth an- national cooperation is frequent, the re- nual review issue by the Division of Po- search programs are, for the most part, lar Programs, National Science National research programs Foundation, Washington, D.C. 20550. independent and national. Twelve na- Telephone 2021357-7817. tions maintain year-round research pro- grams that include station, ship, and, Argentina: The country maintains eight year-round stations, six along the Subscription rates are $7.50 per five is- frequently, aircraft operations. These Antarctic Peninsula, one on the Luit- sues, domestic, and $9.40 per five is- represent virtually the only human ac- sues, foreign; single copies are $1.00 tivities in Antarctica. The levels of effort, pold Coast east of the Filchner Ice Shelf, ($1.25 foreign) except for the annual geographic location, and type of re- and one on Berkner Island. In 1978 the review issue, which is $5.50 ($6.90 for- search vary significantly among the na- wintering population at Argentine sta- eign). Address changes and subscrip- tions. Science programs for the most tions was approximately 200. The gravel tion matters should be sent to the Su- runway at Marambio Station (64° 17 S perintendent of Documents, U.S. part fall among five disciplines—biolog- ical and medical sciences, ocean sci- 56° 45 W) has made possible regular C- Government Printing Office, Washing- 130 airplane flights between the station ton, D.C. 20402. ences, glaciology, earth sciences, and atmospheric sciences. and South America. In the last 2 years, The. Director of the National Science Argentina has purchased the Bahia Par- Foundation has determined that the To show the level of current interest aiso, a supply ship; the Almirante Irizar, publication of this periodical is neces- in Antarctica, a country-by-country a 14,000-ton icebreaker equipped for sary in the transaction of the public summary of national activities follows. marine research; and the Puerto Deseado, business required by law of this agency. Principal sources of information are the an ice-strengthened research ship. The Use of funds for printing this periodical annual exchanges of information under country s research program includes ef- has been approved by the director of the Antarctic Treaty and the Scientific forts in most of the five scientific disci- the Office of Management and Budget Committee on Antarctic Research, sup- plines, with marine science concen- through 30 September 1984. plemented by information received by trated in the Drake Passage and other the National Science Foundation through nearby antarctic waters.
ANTARCTIC JOURNAL
Argentina, which has asserted a claim new 360-foot long, ice-strengthened re- Seas, includes bottom sampling, core to the Antarctic Peninsula and adjacent search ship is expected to be completed collection, depth sounding, multi-chan- areas, has had an active antarctic pro- by 1982 and will have space for 35 crew nel seismic reflection profiling, sono-ra- gram since 1904. members, 40 scientists, and 26 addi- dio buoy refraction sounding, magne- tional passengers. tometry, gravimetry, and terrestrial heat Australia: Three year-round Austra- lian stations with a winter population During the 1980-81 season, two FRG flow measurements. In another major marine project this season, Japanese sci- of about 75-85 personnel are operated ships, the RIV Walter Herwig and RJV entists surveyed krill in various areas in East Antarctica. The ice-strengthened Meteor, surveyed krill in the Scotia Sea around Antarctica. ship M/V Nella Dan, chartered from a with the U.S. R V Melville and Polish Danish firm, provides intercontinental RN Professor Siedlecki. The two Federal In 1969, Japanese reseachers discov- transport and resupply for the stations Republic of Germany ships also sup- ered nine meteorites in the Queen Fa- and is supplemented by the MN Thala ported science projects in the Weddell biola Mountains at 71° 30 S 35° 40 E. Dan and Nanok S. During the summer, and Scotia Seas. In earth sciences, a Over the last decade this discovery has field parties are supported locally by major expedition in northern Victoria led to other highly productive meteorite small airplanes and helicopters. Land was undertaken during the searches, some in collaboration with 1979-1980 austral summer. The project, In 1978, following a major policy re- U.S. scientists in southern Victoria Land which focused on the Robertson Bay view of its program, Australia began to and others by the Japanese near their area (71° 25 S 170°E) between Capes rebuild its stations with completion of stations in East Antarctica. Adare and Barrow, was supported by the effort expected by 1990. Efforts are the RJV Schepelsturm along with three Japan and the United States have also being made to expand the country s re- helicopters for aerial support. cooperated in a variety of geological and search program, which includes all five geophysical programs in recent years. disciplines with emphasis in glaciology Japan, the United States, and New Zea- and meteorology. France: The country maintains one year-round station (Dumont d Urville at land are cooperating in a seismic inves- In 1980 headquarters for the Austra- 66° 40 S 140° 01 E) on the coast of Adelie tigation of Mt. Erebus on Ross Island. lian program were moved to a new com- Land with a winter party of about 35. New Zealand: Scott Base, New Zea- plex in Hobart, Tasmania, which also The MN Thala Dan is chartered for the land s year-round station, is approxi- will serve as the headquarters for the resupply of the French station and, on mately 3 kilometers from the U.S. Commission and Secretariat of the Con- a cooperative basis, occasionally resup- McMurdo Station on Ross Island. The vention on the Conservation of Antarc- plies Australian stations. The French station has a wintering population of 11 tic Marine Living Resources (signed by scientific program emphasizes glaciol- and a summer population of approxi- 15 nations in September 1980). ogy, particularly profiling, traverses, mately 90. One summer station, Vanda, Chile: Three year-round stations are and deep ice drilling, and upper atmos- is in Wright Valley in southern Victoria maintained along the Antarctic Penin- phere studies. sula supplemented by temporary sta- In recent years, France and the United tions occupied during the austral sum- States have conducted cooperative gla- mer. About 50 people winter at the ciology projects, have installed auto- Year-round stations of the Antarctic Chilean stations. Three ships, aided by Peninsula. helicopters, support a program focused matic weather stations for joint use and on marine research. have cooperated in solar astronomy at South Pole Station. During the 1981-82 Bellingshausen (USSR) During the 1979-1980 season, expan- season, French and U.S. scientists will sion of one station, Base Teniente Marsh, conduct glaciological research and ice- Arctowski was begun with the extension of the sta- core drilling at Dome C in East Antarc- (Poland) tion s runway to accommodate large air- tica. France claims a sector of East Esperanza (Argentina) craft beginning in the 1981-1982 season. Antarctica. Teniente Other planned additions include a major CapitIn Rodolto Vicecomodoro Arturo Marsh Marambio meteorological facility and "tourist Japan: Approximately 30 people main- (Chile) (Argentina)1) hotel." Chile has asserted a claim to the tain Japan s two year-round stations, rat Antarctic Peninsula and adjacent areas. Syowa (69°S 39° 35 E) and Mizuho (70° /ChileP General Bernardo 42 S 44° 20 E), in East Antarctica. The Primave Higgins (Chile) Federal Republic of Germany: The most icebreaker Fuji, operated by the Mari- (Argentina) . recent signatory to the Antarctic Treaty, time Self Defense Force, currently re- the Federal Republic of Germany com- supplies the stations; a contract has pleted a year-round station (Georg von been placed for a 12,000-ton icebreaker 65 o Almte8rown.-% Neumeyer) at 70° 37 S 8° 22 W in March to replace Fuji by about 1982. / (Argentina) -, 1981. The new station will have a sum- Palmer (USA) mer population of about 30 and a win- The Japanese scientific program fo- Larsen Faraday (U.K.) tering population of 5-10. The country cuses on meteorology and ionospheric Ice Shelf also has completed two major marine physics, although marine research, es- pecially marine ecology and assessment geophysical cruises aboard a sophisti- 6 1 cated survey ship under contract from of resource potentials, does receive sig- General private industry to the government. A nificant attention. During the 1980-1981 San Martin season, the Japanese completed the first (q (Argentina) year of a 3-year marine seismic survey Rothera (U.K.) References to territorial claims throughout from aboard an ice-strengthened ship, this report are for information purposes only. Hakurei Maru, in the Bellingshausen Sea. The United States does not recognize territo- The survey, to be continued in the Wed- rial claims in Antarctica. dell (1981-1982) and Ross (1982-1983)
March 1981 Land; a second summer station is main- fore Poland attained consultative party tion of 75. Annual resupply is by two tained at Cape Bird on northwest Ross status. ships, the John Biscoe and the Bransfield, Island. Rebuilding of Scott Base was be- with support of an ice patrol ship, while gun in 1976 and is expected to be com- The research ship Professor Siedlecki summer field parties are supported by pleted in the mid-1980 s. and the trawler Tazar support the sta- helicopters and two Twin Otter airplanes. tions and are used for biological and fisheries research. The science effort in- The British science program inclues all Under a cooperative agreement with cludes geology, glaciology, geophysics, five disciplines with particular attention the United States, New Zealand ex- meteorology, and ocean sciences. Re- to marine research. The two supply changes several C-130 airplane round search programs were often conducted ships are equipped with research labo- trips between Christchurch and Mc- in conjunction with the Soviet antarctic ratories for taxonomy, population and Murdo, aircraft crews at McMurdo Sta- expedition in previous years. tion, and other services at the U.S. stag- ecology studies, and deep water re- ing base in Christchurch for transporation South Africa: Sanae Station, South Af- search trawling. to and within Antarctica during the rica s station on the coast of Queen The United Kingdom recently up- summer season. Maud Land, has been in operation since graded extensively and to some extent the International Geophysical Year and rebuilt its stations. Also, major modifi- New Zealand has operated its pro- has a winter crew of about 16. The na- cations have been made in the John Bis- gram continually since the International tion s research effort focuses on the at- coe to give the ship greater capability for Geophysical Year. Field programs in- mospheric sciences. ocean research. The United Kingdom has declared a claim to the Antarctic clude glaciology, biology, geophysics, A new ice-strengthened research ship, Peninsula and adjacent areas. seismic studies, ionospheric physics, the Agulhas, was recently completed and and topographical surveys and map- put into service, and a new fisheries re- United States: The United States op- ping. During the 1980-1981 season, search ship Africana will be launched in erates four year-round stations and sup- New Zealand conducted seismic sur- 1982. Future plans include the possible ports these stations by both airplanes veys in the Ross Sea area from aboard use of Puma SA330 helicopters in con- and ships. The annual winter popula- the chartered ship Benjamin Bowring. junction with the Aguihas. tion is approximately 115. Large ski- New Zealand scientists have also con- equipped airplanes (LC-130 Hercules) ducted marine geophysical studies Soviet Union: Since 1975, the Soviet resupply the two inland stations through through the Ross Ice Shelf. New Zea- Union has been expanding its capabili- McMurdo, the U.S. main station, where land has asserted a territorial claim ties to include two more stations in ad- materials are delivered by cargo and which includes the Ross Sea and adja- dition to the six stations already in op- tanker ships. Icebreakers annually break cent land areas. eration. Seven of the Soviet stations, the sea ice in McMurdo Sound to open Norway: During the International one at the geomagnetic South Pole and a channel for the supply ships. Palmer Geophysical Year and until 1959, Nor- six dispersed around the antarctic coast, Station, on Anvers Island off the west way operated a station on the coast of are operated year-round with a total coast of the Antarctic Peninsula, is re- Queen Maud Land. Presently the coun- winter population of 288. supplied by icebreaker and the research try maintains no permanent stations on trawler Hero. The Soviet research program focuses the continent. A marine geophysical on meteorology, upper atmosphere The U.S. research program comprises survey, from aboard the was Polarsirkel, physics, and earth sciences. Although terrestrial and marine biology, medical initiated during the 1976-1977 season little terrestrial biology is conducted, research, upper atmosphere physics, and has been continued every other marine biology and fisheries resource meteorology, glaciology, oceanogra- year. Two temporary stations were sup- studies, coupled with an active fishing phy, and earth sciences. Large field ported in 1977 while the ship operated fleet in and near antarctic waters, are camps are supported by LC-130 air- in antarctic waters. emphasized. In 1971 up to 80 Soviet planes and helicopters, which are also ships near Kerguelen Island, south of used for field research in remote inland Although the country s antarctic ac- Africa, caught an estimated 40,000 tons areas. Marine research is conducted tivities have been limited in recent years, of fish; and during the 1980-1981 sea- from aboard the Hero in the Antarctic Norwegian scientists participate with son, approximately 35 Soviet trawlers Peninsula area, U.S. academic research other antarctic programs during the aus- were sighted in the Scotia Sea working ships, and icebreakers in other areas. tral summer. During the 1980-1981 sea- in a large concentration of krill. son, two scientists studied icebergs with British scientists, and one marine biol- At Molodezhnaya, the country s main ogist participated in the U.S. research station, a hard-surface (compacted snow) Other national interests cruise in the Weddell and Scotia Seas. runway recently was constructed for Recent research has been done in ocean- wheeled aircraft landings, from which Although Belgium has not conducted ography, marine geology and geophys- intercontinental flights were conducted research in Antarctica since the 1968-1969 ics, marine biology, and meteorology. in the 1979-1980 and 1980-1981 seasons. field season, the country is one of the Norway has declared a sector claim in The Soviets supply their stations and original signatory nations to the Ant- the Atlantic quadrant. support their program by means of six arctic Treaty and participates in all Treaty or seven ships, two of which are Poland: The country has two sta- meetings. Research was carried out dur- equipped for ocean research. tions—Arctowski, a year-round station ing the International Geophysical Year and, until 1961, at a station in Queen on King George Island near the Antarc- United Kingdom: The British Antarctic Maud Land. tic Peninsula, and Dobrowolski, a tem- Survey operates four year-round sta- porary, summer base which was for- tions, one on the coast of the Weddell Of the 13 acceding nations, two, Po- merly the Soviet Station "Oazis." Sea and the others on the Antarctic land and the Federal Republic of Ger- Arctowski was established in 1977 be- Peninsula, with a total winter popula- many, are now consultative parties au-
ANTARCTIC JOURNAL thorized to participate in Treaty meetings. Year-round stations and wintering populations Antarctic activities of other acceding na- Country/Station Coordinates Winter population tions vary. Some send scientists to par- 1980 ticipate in the antarctic programs of var- ious Consultative Parties. Others, such Argentina as Brazil and Uruguay, have acceded to Esperanza 630 24 S 560 59 W 41 the Treaty but have not announced for- Vicecomodoro Mariambio 640 14 S 560 43 W 46 mal program plans. General San Martin 680 7 S 670 8 W 14 Almirante Brown 640 53 S 620 53 W 12 600 Two observers from the People s Re- Primavera 640 9 S 57 W 16 public of China joined the Australian General Beigrano II 77°46 S 380 11 W 8 0 49 W 22 program and visited the U.S. and New General Beigrano III 770 54 S 45 Orcadas 600 45 S 440 43 W 20 Zealand programs in 1979, and during the 1980-1981 season, a botanist and an Australia oceanographer worked with the Austra- Mawson 670 36 S 620 52 E 30 hans. Although China has not yet Davis 680 35 S 770 58 E 21 acceded to the Treaty, a research pro- Casey 660 17 S 1100 32 E 25 gram, centering on marine science, and a year-round station have been dis- Chile cussed. Recent indications are that China Teniente Rodolfo Marsh Base and Presidente Frei intends to attain Treaty status within 10 Meterological Center 620 12 S 580 55 W 19 years. Capitan Arturo Prat 62°30 S 59°41 W 11 General Bernardo O Higgins 630 19 S 570 54 W 22 In 1977 Taiwan, another nation not yet party to the Treaty, sent a 700-ton Federal Republic fishing vessel to the region off Enderby of Germany Land for 18 days and took a catch of Georg von Neumeyer2 700 37 S 80 22 W approximately 130 tons. France Dumont d Urville 660 40 S 1400 1 E 26 For the last 25 years, science has been the primary expression of national in- Japan 390 terests in Antarctica, yet today the con- Syowa 690 S 35 E 343 tinent s resource potential is drawing Mizuho 700 42 S 440 20 E increased attention. Two international agreements regarding marine resources New Zealand Scott Base 77°51 S 166°45 E 11 have been signed in the last decade, and serious discussions towards a similar Poland agreement for mineral resources are un- Arctowski 620 9 S 580 28 W 19 derway. Since the Treaty does not ad- dress the question of resource rights or South Africa economic benefits, the Treaty Consul- Sanae 700 18 S 20 24 W 16 tative Parties are working to establish an Soviet Union antarctic resource regime that is both 110 compatible with the principles and pur- Novolazarevskaya 700 46 S 50 E 34 Molodezhnaya 670 40 S 450 51 E 117 poses of the Treaty and acceptable to the Mirnyy 660 33 S930 01 E 61 international community. Vostok 780 28 S 1060 48 E 26 Leningradskaya 690 30 S 1590 23 E 12 Russkaya 74°46 5136°51 W 9 Bellingshausen 620 12 S 580 58 W 29
United Kingdom Signy 600 43 S 450 36 W 12 Rothera 670 34 S680 8 W 11 Faraday 650 15 S 640 16 W 16 Halley 750 31 S260 56 W 16
United States Palmer 640 46 S 640 3 W 11 Siple 75056 S84015 W 5 McMurdo 770 51 S 1660 40 E 78 Amundsen-Scott South Pole 900S 17