Environment
Dome C is one of the coldest places on Earth. Temperatures hardly rise above −25°C in summer and can fall below −80°C in winter with a recent record –84.6°C in 2010. The annual average air temperature is −54.5°C. Humidity is low and it is also very dry, with very little precipitation throughout the year.
Dome C does not experience the katabatic winds typical for the coastal regions of Antarctica because of its elevated location and its relative distance from the edges of the Antarctic Plateau. Typical wind speed in winter is 2.8 m/s.
Dome C is situated on top of the Antarctic Plateau, the world's largest desert. No animals or plants live at a distance of more than a few tens of kilometers from the Southern Ocean. However, skuas have been spotted while overflying the station, 1,200 km away from their nearest food sources. It is believed that these birds have learned to cross the continent instead of circumnavigating it.
Read more about this topic: Concordia Station
Famous quotes containing the word environment:
“Maturity involves being honest and true to oneself, making decisions based on a conscious internal process, assuming responsibility for one’s decisions, having healthy relationships with others and developing one’s own true gifts. It involves thinking about one’s environment and deciding what one will and won’t accept.”
—Mary Pipher (20th century)
“The poorest children in a community now find the beneficent kindergarten open to them from the age of two-and-a-half to six years. Too young heretofore to be eligible to any public school, they have acquired in their babyhood the vicious tendencies of their own depraved neighborhoods; and to their environment at that tender age had been due the loss of decency and self-respect that no after example of education has been able to restore to them.”
—Virginia Thrall Smith (1836–1903)
“Modern man’s capacity for destruction is quixotic evidence of humanity’s capacity for reconstruction. The powerful technological agents we have unleashed against the environment include many of the agents we require for its reconstruction.”
—George F. Will (b. 1941)