Uranium is a powerful resource, but it is also a mixed blessing. Uranium can light a town or power a submarine, but it can also destroy a city. Areas around a nuclear power plant, which uses uranium to create its energy, can become dead zones if the nuclear reaction becomes unstable. And yet nuclear power can also be one of the cleanest sources of energy. The countries of North America have always had plentiful natural resources. But the exploitation of these resources comes at a cost, and in certain cases, some have wondered if that cost is too high. North American Natural Resources explores all facets of this vital aspect of our economy. Readers will investigate the natural history, human use, technology, environmental impact, and economic significance of the most significant resources on the continent

Mode of access: World Wide Web