Author Archive
Chapter 53: Nuclear Energy: Safety – Predisposal of Radioactive Waste – Transportation – Part 2 Edited by Dr. Mir F. Ali
4. TYPES OF US RADIOACTIVE WASTE NEED TRANSPORTATION: There are various types of nuclear waste materials that arise from the operation of commercial nuclear power plants and U.S. government defense activities that will need to be transported for further processing and/or permanent disposal. Commercial nuclear waste includes: SNF [...]
Chapter 52: Nuclear Energy: Safety – Predisposal of Radioactive Waste – Transportation – Part 1 Edited by Dr. Mir F. Ali
Transport is an integral part of the nuclear fuel cycle. There are some 430 nuclear power reactors in operation in 32 countries but uranium mining is viable in only a few areas. Furthermore, in the course of over forty years of operation by the nuclear industry, a number of specialised facilities have been developed in various locations around the [...]
Chapter 51: Nuclear Energy: Safety – Predisposal of Radioactive Waste – Storage Edited by Dr. Mir F. Ali
Within the context of predisposal management of radioactive waste, storage refers to the placement of radioactive waste in a nuclear facility where appropriate isolation and monitoring are provided. In radioactive waste management, storage may take place between and within the basic radioactive waste management steps. Storage may be used to [...]
Chapter 50: Nuclear Energy: Safety – Predisposal of Radioactive Waste – Processing Edited by Dr. Mir F. Ali
Waste that contains or is contaminated with radionuclides arises from a number of activities involving the use of radioactive material. Such activities include the operation and decommissioning of nuclear facilities; the use of radionuclides in medicine, industry, agriculture, research and education; the remediation of sites affected by [...]
Chapter 49: Nuclear Energy: Safety – Decommissioning of Nuclear Power Plants – Edited by Dr. Mir F. Ali
As of January 2012, 138 civilian nuclear power reactors had been shut down in 19 countries, including 28 in the United States, 27 in the United Kingdom, 27 in Germany, 12 in France, 9 in Japan and 5 in the Russian Federation. Decommissioning is a complex process that takes years. The United Kingdom, for instance, completed its first [...]
Chapter 48: Nuclear Energy: Safety – The Nuclear Fuel Cycle – Edited by Dr. Mir F. Ali
Nuclear fuel is defined as the fissionable nuclear material in the form of fabricated elements for loading into the reactor core of a nuclear power plant and the nuclear fuel cycle is referred to the various activities associated with the production of electricity from nuclear reactors. The cycle also includes the processes for dealing with [...]
Chapter 47: Nuclear Energy: Safety – Radioactive Waste – Edited by Dr. Mir F. Ali
Radioactivity refers to the spontaneous disintegration of an unstable atomic nucleus, usually accompanied by the emission of ionizing radiation. Radioactive wastes represent the scraps from the use of nuclear materials for the production of electricity, diagnosis and treatment of disease, and other purposes. It is reported that radiation [...]
Chapter 46: Nuclear Energy: Safety – Nuclear Safety Infrastructure – Edited by Dr. Mir F. Ali
According to the International Atomic Energy Agency (IAEA) several countries expanded their current nuclear power programmes. In the Agency’s latest projections for nuclear power, the low projection foresaw an installed global nuclear power capacity of about 546 GW (e) in 2030, a 46 percent increase over the roughly 375 GW (e) currently [...]
Chapter 45: Nuclear Energy: Safety – Action Plan on Nuclear Safety – Edited by Dr. Mir F. Ali
Measures taken by countries as a result of the Fukushima Daiichi nuclear accident have been varied. A number of countries announced reviews of their programmes. Belgium, Germany and Switzerland took additional steps to phase out nuclear power entirely while others re-emphasized their expansion plans. Many Member States carried out national [...]
