Nuuk in abundance in Nuuk's fish markets, the largest being Kalaaliaraq Market. Minerals including zinc and gold have contributed to the development of Nuuk's economy. The city, like much of Greenland, is heavily dependent upon Danish investment and relies on Denmark for block funding. All of Greenland's electricity is powered by the government-owned company Nukissiorfiit, which has a monopoly on the electricity in Greenland. Since 1993, Nuuk has received its electric power mainly from Buksefjord hydroelectric power plant by way of a 132 kV powerline crossing Ameralik fjord over a distance of , the world's longest free span. Nuuk has several
Nuuk Airport between Kangerlussuaq and Nuuk, using planes much smaller than the charter planes, often requiring a hotel night in Kangerlussuaq. Nuuk airport has one asphalt runway (05/23) above sea level. The airport terminal and apron are built on a levelled platform on an undulating slope under the Quassussuaq mountain, with the runway platform artificially elevated to compensate for the scarp immediately to the west. The runway platform bed is composed of broken rock and rubble, topped with gravel, and protected by a low, wooden fence. The northern end of the runway is less than from the shore of Nuup Kangerlua fjord.