原子力市場- 世界の産業規模、シェア、動向、機会、予測、セグメント別、用途別、原子炉タイプ別、地域別、競合、2020-2030F

原子力の世界市場規模は、2024年に344億1,000万米ドル、2030年には498億1,000万米ドルに達し、予測期間中のCAGRは6.20%で成長すると予測されています。

原子力市場は、原子力プラントの設計、建設、運転、保守、最終的な廃炉を含む、原子炉内での制御された核分裂反応による発電を包含します。また、核燃料、原子炉部品、安全システム、廃棄物管理ソリューションの供給も含まれます。

原子力は、温室効果ガスの排出を最小限に抑えながら、低炭素で安定した大規模発電を提供するという重要な役割を担っており、持続可能性とエネルギー安全保障を目指す世界のエネルギー戦略にとって不可欠な存在となっています。市場は、気候変動への懸念が高まる中、化石燃料への依存を減らす努力と並んで、特に急速な工業化と都市化が進む地域における信頼性の高いベースロード電力への需要の増加が牽引しています。

主な市場促進要因

クリーンで信頼性の高いエネルギーに対する世界の需要の高まり

主な市場課題

高い資本コストと長い開発期間

主な市場動向

小型モジュール炉（SMR）の拡大

目次

第1章 概要

第2章 調査手法

第3章 エグゼクティブサマリー

第4章 顧客の声

第5章 世界の原子力市場展望

• 市場規模・予測
  • 金額別
• 市場シェア・予測
  • 用途別（エネルギー、防衛、その他）
  • 原子炉の種類別（加圧重水炉、沸騰水型原子炉、高温ガス冷却炉、液体金属高速増殖炉、その他の原子炉の種類）
  • 地域別
• 企業別（2024）
• 市場マップ

第6章 北米の原子力市場展望

• 市場規模・予測
• 市場シェア・予測
• 北米：国別分析
  • 米国
  • カナダ
  • メキシコ

第7章 欧州の原子力市場展望

• 市場規模・予測
• 市場シェア・予測
• 欧州：国別分析
  • ドイツ
  • 英国
  • イタリア
  • フランス
  • スペイン

第8章 アジア太平洋地域の原子力市場展望

• 市場規模・予測
• 市場シェア・予測
• アジア太平洋地域：国別分析
  • 中国
  • インド
  • 日本
  • 韓国
  • オーストラリア

第9章 南米の原子力市場展望

• 市場規模・予測
• 市場シェア・予測
• 南米：国別分析
  • ブラジル
  • アルゼンチン
  • コロンビア

第10章 中東・アフリカの原子力市場展望

• 市場規模・予測
• 市場シェア・予測
• 中東・アフリカ：国別分析
  • 南アフリカ
  • サウジアラビア
  • アラブ首長国連邦
  • クウェート
  • トルコ

第11章 市場力学

• 促進要因
• 課題

第12章 市場動向と発展

• 合併と買収
• 製品上市
• 最近の動向

第13章 企業プロファイル

• BHP Billiton
• Paladin Energy
• Bulgarian Energy Holding
• Electrabel NV/SA
• Uranium One Inc.
• Eni S.p.A.
• PreussenElektra GmbH
• CGN Power Co., Ltd.

第14章 戦略的提言

第15章 調査会社について・免責事項

The Global Nuclear Power Market was valued at USD 34.41 billion in 2024 and is projected to reach USD 49.81 billion by 2030, growing at a CAGR of 6.20% during the forecast period. The nuclear power market encompasses the generation of electricity through controlled nuclear fission reactions within reactors, including the design, construction, operation, maintenance, and eventual decommissioning of nuclear power plants. It also covers the supply of nuclear fuel, reactor components, safety systems, and waste management solutions.

Nuclear power plays a crucial role in providing low-carbon, stable, and large-scale electricity generation with minimal greenhouse gas emissions, making it an essential part of global energy strategies aimed at sustainability and energy security. The market is driven by increasing demand for reliable baseload power, particularly in regions experiencing rapid industrialization and urbanization, alongside efforts to reduce dependency on fossil fuels amid growing climate change concerns.

Key Market Drivers

Rising Global Demand for Clean and Reliable Energy

The escalating global demand for clean, dependable, and uninterrupted energy is a primary driver of the nuclear power market. Industrialization, urbanization, and digital transformation have led to surging electricity consumption, highlighting the need for energy sources that can meet large-scale demands while minimizing environmental impact.

Nuclear power, with its minimal greenhouse gas emissions and ability to provide continuous baseload energy, presents a compelling solution in the global transition toward net-zero targets. Unlike intermittent renewables, nuclear plants offer high-capacity, stable output and can operate continuously for 18-24 months without refueling, supporting energy independence and grid stability.

Emerging economies with expanding industrial bases view nuclear energy as critical for sustainable development. As global renewable energy capacity surpassed 3,500 GW in 2023-comprising nearly 40% of global power capacity-nuclear energy continues to complement renewables by ensuring reliability and grid balance, further driving investment in nuclear infrastructure and technologies.

Key Market Challenges

High Capital Costs and Lengthy Development Timelines

One of the most pressing challenges for the nuclear power market is the high capital expenditure and long development timelines associated with nuclear projects. Building nuclear power plants involves substantial upfront investment in construction, regulatory compliance, safety systems, and skilled labor, often amounting to billions of dollars.

Budget overruns, regulatory hurdles, and complex design requirements frequently cause delays, creating uncertainty for investors and raising financing challenges, particularly in developing regions. Additionally, nuclear projects carry long return-on-investment periods, making them less attractive compared to faster-deploying and lower-cost renewable energy sources.

Public trust and regulatory scrutiny over safety, waste management, and environmental impacts further complicate project execution, while competitive pressure in liberalized energy markets, where cost-efficiency is paramount, adds another layer of difficulty for nuclear developers.

Key Market Trends

Expansion of Small Modular Reactors (SMRs)

A prominent trend in the nuclear sector is the growing adoption of Small Modular Reactors (SMRs), which offer a flexible, scalable, and cost-effective alternative to traditional large-scale reactors. SMRs feature advanced safety designs, lower capital requirements, and shorter construction periods, making them suitable for diverse applications, including remote locations and integration with renewable energy systems.

SMRs can deliver reliable baseload power and serve as a bridge for decarbonization strategies in regions seeking to diversify their energy portfolios. As technological advancements mature and regulatory frameworks adapt, SMRs are expected to become a vital component of the global nuclear energy landscape, driving market growth through innovation and expanded deployment.

Key Market Players

• BHP Billiton
• Paladin Energy
• Bulgarian Energy Holding
• Electrabel NV/SA
• Uranium One Inc.
• Eni S.p.A.
• PreussenElektra GmbH
• CGN Power Co., Ltd.

Report Scope:

In this report, the Global Nuclear Power Market has been segmented into the following categories, along with detailed analysis of industry trends:

Nuclear Power Market, By Applications:

• Energy
• Defense
• Others

Nuclear Power Market, By Reactor Type:

• Pressurized Heavy Water Reactor
• Boiling Water Reactor
• High-temperature Gas-cooled Reactor
• Liquid Metal Fast Breeder Reactor
• Other Reactor Types

Nuclear Power Market, By Region:

• North America
• United States
• Canada
• Mexico
• Europe
• France
• United Kingdom
• Italy
• Germany
• Spain
• Asia-Pacific
• China
• India
• Japan
• Australia
• South Korea
• South America
• Brazil
• Argentina
• Colombia
• Middle East & Africa
• South Africa
• Saudi Arabia
• UAE
• Kuwait
• Turkey

Competitive Landscape

Company Profiles: Comprehensive analysis of major companies operating in the Global Nuclear Power Market.

Available Customizations:

With the provided market data, TechSci Research offers customized solutions based on specific company requirements, including:

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
• 1.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Formulation of the Scope
• 2.4. Assumptions and Limitations
• 2.5. Sources of Research
  • 2.5.1. Secondary Research
  • 2.5.2. Primary Research
• 2.6. Approach for the Market Study
  • 2.6.1. The Bottom-Up Approach
  • 2.6.2. The Top-Down Approach
• 2.7. Methodology Followed for Calculation of Market Size & Market Shares
• 2.8. Forecasting Methodology
  • 2.8.1. Data Triangulation & Validation

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, and Trends

4. Voice of Customer

5. Global Nuclear Power Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Applications (Energy, Defense, Others)
  • 5.2.2. By Reactor Type (Pressurized Heavy Water Reactor, Boiling Water Reactor, High-temperature Gas-cooled Reactor, Liquid Metal Fast Breeder Reactor, Other Reactor Types)
  • 5.2.3. By Region
• 5.3. By Company (2024)
• 5.4. Market Map

6. North America Nuclear Power Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Applications
  • 6.2.2. By Reactor Type
  • 6.2.3. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Nuclear Power Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Applications
      • 6.3.1.2.2. By Reactor Type
  • 6.3.2. Canada Nuclear Power Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Applications
      • 6.3.2.2.2. By Reactor Type
  • 6.3.3. Mexico Nuclear Power Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Applications
      • 6.3.3.2.2. By Reactor Type

7. Europe Nuclear Power Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Applications
  • 7.2.2. By Reactor Type
  • 7.2.3. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Nuclear Power Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Applications
      • 7.3.1.2.2. By Reactor Type
  • 7.3.2. United Kingdom Nuclear Power Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Applications
      • 7.3.2.2.2. By Reactor Type
  • 7.3.3. Italy Nuclear Power Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Applications
      • 7.3.3.2.2. By Reactor Type
  • 7.3.4. France Nuclear Power Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Applications
      • 7.3.4.2.2. By Reactor Type
  • 7.3.5. Spain Nuclear Power Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Applications
      • 7.3.5.2.2. By Reactor Type

8. Asia-Pacific Nuclear Power Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Applications
  • 8.2.2. By Reactor Type
  • 8.2.3. By Country
• 8.3. Asia-Pacific: Country Analysis
  • 8.3.1. China Nuclear Power Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Applications
      • 8.3.1.2.2. By Reactor Type
  • 8.3.2. India Nuclear Power Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Applications
      • 8.3.2.2.2. By Reactor Type
  • 8.3.3. Japan Nuclear Power Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Applications
      • 8.3.3.2.2. By Reactor Type
  • 8.3.4. South Korea Nuclear Power Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Applications
      • 8.3.4.2.2. By Reactor Type
  • 8.3.5. Australia Nuclear Power Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Applications
      • 8.3.5.2.2. By Reactor Type

9. South America Nuclear Power Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Applications
  • 9.2.2. By Reactor Type
  • 9.2.3. By Country
• 9.3. South America: Country Analysis
  • 9.3.1. Brazil Nuclear Power Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Applications
      • 9.3.1.2.2. By Reactor Type
  • 9.3.2. Argentina Nuclear Power Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Applications
      • 9.3.2.2.2. By Reactor Type
  • 9.3.3. Colombia Nuclear Power Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Applications
      • 9.3.3.2.2. By Reactor Type

10. Middle East and Africa Nuclear Power Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Applications
  • 10.2.2. By Reactor Type
  • 10.2.3. By Country
• 10.3. Middle East and Africa: Country Analysis
  • 10.3.1. South Africa Nuclear Power Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Applications
      • 10.3.1.2.2. By Reactor Type
  • 10.3.2. Saudi Arabia Nuclear Power Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Applications
      • 10.3.2.2.2. By Reactor Type
  • 10.3.3. UAE Nuclear Power Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Applications
      • 10.3.3.2.2. By Reactor Type
  • 10.3.4. Kuwait Nuclear Power Market Outlook
    • 10.3.4.1. Market Size & Forecast
      • 10.3.4.1.1. By Value
    • 10.3.4.2. Market Share & Forecast
      • 10.3.4.2.1. By Applications
      • 10.3.4.2.2. By Reactor Type
  • 10.3.5. Turkey Nuclear Power Market Outlook
    • 10.3.5.1. Market Size & Forecast
      • 10.3.5.1.1. By Value
    • 10.3.5.2. Market Share & Forecast
      • 10.3.5.2.1. By Applications
      • 10.3.5.2.2. By Reactor Type

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends & Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Company Profiles

• 13.1. BHP Billiton
  • 13.1.1. Business Overview
  • 13.1.2. Key Revenue and Financials
  • 13.1.3. Recent Developments
  • 13.1.4. Key Personnel/Key Contact Person
  • 13.1.5. Key Product/Services Offered
• 13.2. Paladin Energy
• 13.3. Bulgarian Energy Holding
• 13.4. Electrabel NV/SA
• 13.5. Uranium One Inc.
• 13.6. Eni S.p.A.
• 13.7. PreussenElektra GmbH
• 13.8. CGN Power Co., Ltd.

14. Strategic Recommendations

15. About Us & Disclaimer