Reduction of Capital Costs of Nuclear Power Plants

Reduction of Capital Costs of Nuclear Power Plants
Author: OECD Nuclear Energy Agency
Publisher: OECD
Total Pages: 122
Release: 2000
Genre: Technology & Engineering
ISBN:

The competitiveness of nuclear power plants depends largely on their capital costs that represent some 60 per cent of their total generation costs. Reviewing and analysing ways and means to reduce capital costs of nuclear power plants are essential to enhance the economic viability of the nuclear option. The report is based upon cost information and data provided by experts from NEA Member countries. It investigates the efficiency of alternative methods for reducing capital costs of nuclear units. It will provide stakeholders from the industry and governmental agencies with relevant elements in support of policy making.

Costs of Decommissioning Nuclear Power Plants

Costs of Decommissioning Nuclear Power Plants
Author:
Publisher:
Total Pages: 260
Release: 2016
Genre:
ISBN: 9789264255555

While refurbishments for the long-term operation of nuclear power plants and for the lifetime extension of such plants have been widely pursued in recent years, the number of plants to be decommissioned is nonetheless expected to increase in future, particularly in the United States and Europe. It is thus important to understand the costs of decommissioning so as to develop coherent and cost-effective strategies, realistic cost estimates based on decommissioning plans from the outset of operations and mechanisms to ensure that future decommissioning expenses can be adequately covered. This study presents the results of an NEA review of the costs of decommissioning nuclear power plants and of overall funding practices adopted across NEA member countries. The study is based on the results of this NEA questionnaire, on actual decommissioning costs or estimates, and on plans for the establishment and management of decommissioning funds. Case studies are included to provide insight into decommissioning practices in a number of countries.

Nuclear Energy Today

Nuclear Energy Today
Author: OECD Nuclear Energy Agency
Publisher: OECD
Total Pages: 120
Release: 2003
Genre: Business & Economics
ISBN:

As energy demand increases in line with the expansion of the world's leading economies and the growth of developing economies, a key challenge remains of how to provide the energy levels required while protecting our environment and conserving natural resources. Nuclear energy is a complex and controversial technology but also has the potential to provide considerable benefits. This publication explores a range of issues involved in the use of nuclear energy, including safety aspects, whether its use is economically competitive, its role in meeting greenhouse gas reduction targets, how to manage the radioactive waste it generates, whether its use increase the risk of proliferation of nuclear weapons, security of resources, and its potential role in the future.

Risks and Benefits of Nuclear Energy

Risks and Benefits of Nuclear Energy
Author:
Publisher: OECD Publishing
Total Pages: 84
Release: 2007
Genre: Business & Economics
ISBN: 9264035516

In the context of sustainable development policies, decision making in the energy sector should be based on carefully designed trade-offs which take into account, insofar as feasible, all of the alternative options' advantages and drawbacks from the ec

Government and Nuclear Energy

Government and Nuclear Energy
Author:
Publisher: OECD Publishing
Total Pages: 102
Release: 2004
Genre: Business & Economics
ISBN:

In general, national energy policies seek to ensure the availability of secure and economic supplies with minimal environmental impact. The means of achieving security and competitiveness in the supply of electricity differ between countries; whilst some governments allow competitive markets, others maintain ownership and apply strict economic regulation. This publication considers the roles and responsibilities of governments in relation to nuclear energy, within the context of broad national policy goals.

International Structure for Decommissioning Costing (ISDC) of Nuclear Installations

International Structure for Decommissioning Costing (ISDC) of Nuclear Installations
Author: Organisation de coopération et de développement économiques
Publisher:
Total Pages: 195
Release: 2012
Genre: Nuclear energy
ISBN: 9789264991736

Cost estimation for the decommissioning of nuclear facilities can vary considerably in format, content and practice both within and across countries. These differences may have legitimate reasons but make the process of reviewing estimates complicated and the estimates themselves difficult to defend. Hence, the joint initiative of the OECD Nuclear Energy Agency (NEA), the International Atomic Energy Agency (IAEA) and the European Commission (EC) was undertaken to propose a standard itemisation of decommissioning costs either directly for the production of cost estimates or for mapping estimates onto a standard, common structure for purposes of comparison. This report updates the earlier itemisation published in 1999 and takes into account experience accumulated thus far. The revised cost itemisation structure has sought to ensure that all costs within the planned scope of a decommissioning project may be reflected. The report also provides general guidance on developing a decommissioning cost estimate, including detailed advice on using the structure.

Innovation in Nuclear Energy Technology

Innovation in Nuclear Energy Technology
Author:
Publisher: OECD Publishing
Total Pages: 128
Release: 2007
Genre: Business & Economics
ISBN:

Innovation has been a driving force in the successful deployment of nuclear energy and remains essential today for its sustainable future. This report provides an overview of the state of the art in nuclear innovation systems, including their driving forces, main actors, institutional and legal frameworks, and infrastructure for knowledge and programme management. It also offers policy recommendations based on country reports and case studies supplied by participating member countries.

Nuclear Power and Sustainable Development

Nuclear Power and Sustainable Development
Author: International Atomic Energy Agency
Publisher:
Total Pages: 0
Release: 2016
Genre: Nuclear agency
ISBN: 9789201070166

Transforming the energy system is at the core of the dedicated sustainable development goal on energy within the new United Nations development agenda. This publication explores the possible contribution of nuclear energy to addressing the issues of sustainable development through a large selection of indicators. It reviews the characteristics of nuclear power in comparison with alternative sources of electricity supply, according to economic, social and environmental pillars of sustainability. The findings summarized in this publication will help the reader to consider, or reconsider, the contribution that can be made by the development and operation of nuclear power plants in contributing to more sustainable energy systems.

Small Modular Reactors

Small Modular Reactors
Author: NEA.
Publisher:
Total Pages: 71
Release: 2016
Genre: Nuclear energy
ISBN: 9789264266865

Recent interest in small modular reactors (SMRs) is being driven by a desire to reduce the total capital costs associated with nuclear power plants and to provide power to small grid systems. According to estimates available today, if all the competitive advantages of SMRs were realised, including serial production, optimised supply chains and smaller financing costs, SMRs could be expected to have lower absolute and specific (per-kWe) construction costs than large reactors. Although the economic parameters of SMRs are not yet fully determined, a potential market exists for this technology, particularly in energy mixes with large shares of renewables. This report assesses the size of the market for SMRs that are currently being developed and that have the potential to broaden the ways of deploying nuclear power in different parts of the world. The study focuses on light water SMRs that are expected to be constructed in the coming decades and that strongly rely on serial, factory-based production of reactor modules. In a high-case scenario, up to 21 GWe of SMRs could be added globally by 2035, representing approximately 3% of total installed nuclear capacity.