The economy of Chukotka is mostly reliant on mining of minerals, like coal, gold, natural gas and oil. Most of Chukotka's population take jobs under big companies that are involve in mining. The rest of the rural population continue to practice reindeer herding, whale hunting, and fishing. The growing of crops and rearing of animals are mostly not possible because of the climate. Besides that, sea trade via the Northern Sea Route is expected to improve the economy. This sea route is expected to become ready in the future.