This type of anemia develops due to an inadequate amount of iron in the diet, impaired iron absorption, acute blood loss caused by hemorrhage or injury, or gradual blood loss such as from menstruation or gastrointestinal bleeding.
Of the thirty countries in which nuclear power plants operate, only France, Belgium, Hungary and Slovakia use them as the primary source of electricity, although many other countries have a significant nuclear power generation capacity.hina, South Korea and India are pursuing ambitious expansions of their nuclear power capacities, with China aiming to increase capacity to at least 80 GWe by 2020, 200 GW e by 2030 and 400 GW e by 2050.
The energy produced by nuclear energy power plants is measured in megawatts. The United States tops the list with more than 101 megawatts of power produced. This is roughly one-fourth of the total nuclear energy produced in the world.France follows at a far second with energy output of 63 megawatts. Japan takes the third place followed by Russia and Germany, which completes the list of the top five countries that produce electricity from nuclear energy power plants.he radioactive waste takes years to be no longer hazardous. In addition there is a risk of a nuclear accident like the one at Chernobyl. In spite of that, with the help of modern technology many countries use nuclear power plants to generate electricity and the number of nuclear power plants is increasing every year.