Nuclear power stations operate in 31 countries. China has 32 new reactors under construction, and there are also a considerable number of new reactors being built in South Korea, India, and Russia. At the same time, at least 100 older and smaller reactors will “most probably be closed over the next 10-15 years”. So the expanding nuclear programs in Asia are balanced by retirements of aging plants and nuclear reactor phase-outs.
Of the thirty countries in which nuclear power plants operate, only France, Belgium and Slovakia use them as the primary source of electricity, although many other countries have a significant nuclear power generation capacity. According to the World Nuclear Association, a nuclear power advocacy group, over 45 countries are giving “serious consideration” to introducing a nuclear power capability, with Iran, the United Arab Emirates, Turkey, Vietnam, Belarus, and Jordan at the forefront. China, 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 GWe by 2030 and 400 GWe by 2050. South Korea plans to expand its nuclear capacity from 20.7 GWe in 2012 to 27.3 GWe in 2020 and to 43 GWe by 2030. India aims to have 14.6 GWe nuclear power generation capacity by 2020 and 63 GWe by 2032 and to have 25% of all electricity supplied by nuclear power by 2050.
|Nuclear share of
electricity production, 2011