Today,
the station houses scientists from the British Antarctic Survey.
Recognizing the importance of preserving the marine stocks in
adjacent waters, the UK, in 1993, extended the exclusive fishing
zone from 12 nm to 200 nm around each island.

Southern Ocean
A large body of recent oceanographic research has
shown that the Antarctic Circumpolar Current (ACC), an ocean current
that flows from west to east around Antarctica, plays a crucial role
in global ocean circulation. The region where the cold waters of the
ACC meet and mingle with the warmer waters of the north defines a
distinct border - the Antarctic Convergence - which fluctuates with
the seasons, but which encompasses a discrete body of water and a
unique ecologic region. The Convergence concentrates nutrients,
which promotes marine plant life, and which in turn allows for a
greater abundance of animal life. In the spring of 2000, the
International Hydrographic Organization decided to delimit the
waters within the Convergence as a fifth world ocean - the Southern
Ocean - by combining the southern portions of the Atlantic Ocean,
Indian Ocean, and Pacific Ocean. The Southern Ocean extends from the
coast of Antarctica north to 60 degrees south latitude, which
coincides with the Antarctic Treaty Limit and which approximates the
extent of the Antarctic Convergence. As such, the Southern Ocean is
now the fourth largest of the world's five oceans (after the Pacific
Ocean, Atlantic Ocean, and Indian Ocean, but larger than the Arctic
Ocean). It should be noted that inclusion of the Southern Ocean does
not imply recognition of this feature as one of the world's primary
oceans by the US Government.

Spain
Spain's powerful world empire of the 16th and 17th centuries
ultimately yielded command of the seas to England. Subsequent
failure to embrace the mercantile and industrial revolutions caused
the country to fall behind Britain, France, and Germany in economic
and political power. Spain remained neutral in World Wars I and II,
but suffered through a devastating civil war (1936-39). A peaceful
transition to democracy following the death of dictator Francisco
FRANCO in 1975, and rapid economic modernization (Spain joined the
EU in 1986), have given Spain one of the most dynamic economies in
Europe and made it a global champion of freedom. Continuing
challenges include Basque Fatherland and Libert