Natural resources Saint Helena possesses fish as a main natural resource. Land use in the island group is divided between arable land (with 12.9% of the area given to this) and other uses, which occupy the remaining 87.1%.
natural resources saint helena possesses fish as a main natural resource land use in the island group is divided between arable land (with 129% of the area given to this) and other uses which occupy the remaining 871%