原子力廃止措置サービス市場規模、シェア、成長分析：原子炉タイプ別、戦略別、容量別、地域別 - 産業予測 2025～2032年

原子力廃止措置サービス市場規模は2023年に66億9,000万米ドルと評価され、2024年の70億4,000万米ドルから2032年には105億6,000万米ドルに成長し、予測期間（2025-2032年）のCAGRは5.2％で成長する見通しです。

世界の原子力廃止措置サービス市場は、運転寿命が終わりに近づいている老朽化した原子力発電所の増加によって、大きな成長を経験しています。1970年代から1980年代にかけての原子力ブームで設立された多くの施設では、厳しい安全規制や環境規制に支えられ、廃炉プロセスが政府や事業者にとって重要な優先事項として浮上しています。専門的な専門知識や高度な技術の必要性など、廃炉に関連する高い複雑性とコストにもかかわらず、主要動向は有望な成長を示しています。ロボット工学や高度な画像処理技術などの技術革新が安全性と作業効率を高める一方、環境の持続可能性に重点を置くことで、より優れた廃棄物管理ソリューションが求められています。さらに、国際的な協力関係が知識の共有を促進し、事業提携や市場拡大の機会を生み出しています。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析
• 規制分析

原子力廃止措置サービス市場規模：原子炉タイプ別& CAGR（2025-2032）

• 市場概要
• 加圧水型原子炉
• 沸騰水型原子炉
• ガス冷却炉
• その他の原子炉
  • 重水炉
  • 高速増殖炉
  • 軽水黒鉛炉

原子力廃止措置サービス市場規模：戦略別& CAGR（2025-2032）

• 市場概要
• 即時解体
• 延期された解体
• 埋葬

原子力廃止措置サービス市場規模：容量別& CAGR（2025-2032）

• 市場概要
• 最大800MW
• 801MW～1,000MW
• 1,000MW以上

原子力廃止措置サービス市場規模：地域別& CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024）

主要企業プロファイル

• AECOM（United States）
• Jacobs Engineering Group（United States）
• Fluor Corporation（United States）
• Babcock International Group（United Kingdom）
• Doosan Babcock（United Kingdom）
• Studsvik AB（Sweden）
• Orano Group（France）
• Korea Hydro & Nuclear Power（South Korea）
• Rosatom State Atomic Energy Corporation（Russia）
• Westinghouse Electric Company（United States）
• GE Hitachi Nuclear Energy（United States）
• Bechtel Group Inc.（United States）
• CH2M Hill（United States）
• EnergySolutions（United States）
• Nuvia Group（France）
• Sogin S.p.A.（Italy）
• Holtec International（United States）
• APTIM Corp.（United States）
• NorthStar Group Services（United States）

結論と提言

Nuclear Decommissioning Services Market size was valued at USD 6.69 billion in 2023 and is poised to grow from USD 7.04 billion in 2024 to USD 10.56 billion by 2032, growing at a CAGR of 5.2% during the forecast period (2025-2032).

The Global Nuclear Decommissioning Services Market is experiencing significant growth, driven by the increasing number of aging nuclear power plants nearing the end of their operational lifetimes. With many facilities established during the nuclear boom of the 1970s and 1980s, the decommissioning process has emerged as a critical priority for governments and operators, supported by stringent safety and environmental regulations. Despite the high complexity and costs associated with decommissioning, including the need for specialized expertise and advanced technologies, key trends indicate promising growth. Innovations such as robotics and advanced imaging techniques are enhancing safety and operational efficiency, while a focus on environmental sustainability is pushing for better waste management solutions. Additionally, international collaborations foster knowledge-sharing, creating opportunities for business partnerships and market expansion.

Top-down and bottom-up approaches were used to estimate and validate the size of the Nuclear Decommissioning Services market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Nuclear Decommissioning Services Market Segments Analysis

Global Nuclear Decommissioning Services Market is segmented by Reactor Type, Strategy, Capacity and region. Based on Reactor Type, the market is segmented into Pressurized Water Reactor, Boiling Water Reactor, Gas-Cooled Reactor and Other Reactors. Based on Strategy, the market is segmented into Immediate Dismantling, Deferred Dismantling and Entombment. Based on Capacity, the market is segmented into Up to 800 MW, 801 MW-1,000 MW and Above 1,000 MW. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Nuclear Decommissioning Services Market

The deteriorating state of nuclear infrastructure is a significant catalyst for the growth of the Nuclear Decommissioning Services market. Numerous nuclear power plants, constructed during the mid to late 20th century, are approaching the end of their operational lifespan, necessitating their decommissioning to uphold safety standards and mitigate environmental risks. The decommissioning process encompasses the dismantling, decontamination, and handling of radioactive materials. Consequently, there is a rising demand for specialized services in this sector, driven by an emphasis on safety and environmental protection. Additionally, this situation presents opportunities for companies in the nuclear decommissioning field to develop innovative and sustainable solutions, facilitating the safe retirement of aging nuclear facilities.

Restraints in the Nuclear Decommissioning Services Market

The nuclear decommissioning services market faces notable challenges due to the complexity and expense involved in decommissioning nuclear facilities, which necessitates highly specialized expertise, cutting-edge technologies, and stringent safety protocols. These considerable costs can serve as a substantial barrier, especially for nations with constrained financial capabilities. Insufficient funding and tight budgetary limits can impede the advancement of decommissioning initiatives, resulting in postponed timelines and incomplete projects. Consequently, the financial limitations faced by many countries can significantly restrict their ability to effectively carry out nuclear decommissioning efforts, ultimately impacting the overall growth and development of the market.

Market Trends of the Nuclear Decommissioning Services Market

The Nuclear Decommissioning Services market is increasingly embracing robotics and automation technologies, marking a significant trend in the industry. This shift is driven by the need for safer and more efficient dismantling and decontamination processes, which significantly reduce human exposure to radiation. Utilizing remotely operated robots equipped with advanced cameras and sensors allows for the execution of tasks in hazardous environments, thus enhancing operational safety and expediting project timelines. As a result, investment in automation technologies is anticipated to grow, enabling industry stakeholders to streamline operations while ensuring compliance with stringent safety regulations, ultimately transforming decommissioning practices.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Regulatory Analysis

Global Nuclear Decommissioning Services Market Size by Reactor Type & CAGR (2025-2032)

• Market Overview
• Pressurized Water Reactor
• Boiling Water Reactor
• Gas-Cooled Reactor
• Other Reactors
  • Heavy Water Reactor
  • Fast Breeder Reactor
  • Light Water Graphite Reactor

Global Nuclear Decommissioning Services Market Size by Strategy & CAGR (2025-2032)

• Market Overview
• Immediate Dismantling
• Deferred Dismantling
• Entombment

Global Nuclear Decommissioning Services Market Size by Capacity & CAGR (2025-2032)

• Market Overview
• Up to 800 MW
• 801 MW-1,000 MW
• Above 1,000 MW

Global Nuclear Decommissioning Services Market Size & CAGR (2025-2032)

• North America (Reactor Type, Strategy, Capacity)
  • US
  • Canada
• Europe (Reactor Type, Strategy, Capacity)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Reactor Type, Strategy, Capacity)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Reactor Type, Strategy, Capacity)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Reactor Type, Strategy, Capacity)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• AECOM (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Jacobs Engineering Group (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Fluor Corporation (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Babcock International Group (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Doosan Babcock (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Studsvik AB (Sweden)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Orano Group (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Korea Hydro & Nuclear Power (South Korea)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Rosatom State Atomic Energy Corporation (Russia)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Westinghouse Electric Company (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• GE Hitachi Nuclear Energy (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Bechtel Group Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• CH2M Hill (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• EnergySolutions (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Nuvia Group (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sogin S.p.A. (Italy)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Holtec International (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• APTIM Corp. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NorthStar Group Services (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations