核能發電廠退役市場規模、佔有率和成長分析（按核子反應爐類型、策略、容量和地區分類）－2026-2033年產業預測

預計到 2024 年，核能退役市場規模將達到 45.2 億美元，到 2025 年將達到 47.5 億美元，到 2033 年將達到 70.7 億美元，在預測期（2026-2033 年）內，複合年成長率為 5.1%。

受拆除老舊核子反應爐和向永續能源解決方案轉型需求的推動，核能退役市場正經歷顯著成長。然而，這個複雜過程需要克服技術、資金和社會方面的許多挑戰。安全管理放射性物質（無論是現場儲存還是運輸）仍然是一項勞動密集、成本高且耗時的工作，並且存在固有的環境風險。近期因全球事件導致的勞動力短缺和營運中斷進一步加劇了這些挑戰，造成退役計畫的延誤。鑑於再生能源的環境友善特性，人們越來越關注可再生能源，因此對有效退役策略的需求將持續成長，從而為核能領域的創新和投資創造機會。應對這些挑戰對於安全且有效率地關閉核能設施至關重要。

核能退役市場促進因素

核能退役市場正經歷顯著成長，這主要得益於核能事故後政府支持力度的增加。這項轉變反映了社會對安全和環境責任日益成長的需求，也顯示政策制定者面臨越來越大的壓力，需要落實核能淘汰策略。隨著公眾和政府機構都將安全關閉和拆除核能設施列為優先事項，對高效退役解決方案的需求也日益凸顯。這一趨勢強調了在推動向更永續替代能源轉型的同時，解決核能安問題的重要性，最終推動了對綜合退役服務的需求。

核能退役市場限制

阻礙核能退役市場成長的關鍵因素之一是退役過程涉及的高昂成本。對於一座典型的1000兆瓦核能，預計成本約為10億至15億美元。如此巨大的經濟負擔給相關人員構成了重大障礙，使得有效分配資金和投資退役計劃變得困難。因此，潛在投資者不願投入大量資金來安全拆除核能發電廠並管理其後續處置流程，阻礙了整個市場的擴張。

核能退役市場趨勢

受全球向更永續能源政策轉型的影響，核能退役市場正經歷顯著的變化趨勢。出於對環境、安全以及再生能源來源發展的關注，許多國家政府日益重視減少對核能的依賴。隨著老舊核能發電廠的退役，對高效率退役策略的需求也迅速成長。這推動了對退役技術和服務的投資增加，並促進了廢棄物管理和場地修復的創新。因此，市場正在不斷演變，對專業知識和合規性的需求已成為核能退役的關鍵因素。

目錄

介紹

• 調查目標
• 調查範圍
• 定義

調查方法

• 資訊收集
• 二手資料和一手資料方法
• 市場規模預測
• 市場假設與限制

執行摘要

• 全球市場展望
• 供需趨勢分析
• 細分市場機會分析

市場動態與展望

• 市場規模
• 市場動態
  • 促進因素和機遇
  • 限制與挑戰
• 波特的分析和影響

關鍵市場考察

• 關鍵成功因素
• 競爭程度
• 關鍵投資機會
• 市場生態系統
• 技術進步
• 監管環境
• 專利分析
• 價值鏈分析
• 案例研究分析
• 客戶和購買標準分析
• PESTEL 分析
• 總體經濟指標
• 市場吸引力指數
• 供應鏈分析

全球核能發電廠退役市場規模（依核子反應爐類型及複合年成長率分類）（2026-2033 年）

• 壓水式反應爐
• 沸水式反應爐
• 氣冷反應器
• 其他

全球核能發電廠退役市場規模（依策略及複合年成長率分類）（2026-2033 年）

• 延遲拆除
• 安全埋葬
• 即時拆除
• 其他

全球核能發電廠退役市場規模（按容量和複合年成長率分類）（2026-2033 年）

• 小於100兆瓦
• 100MW～1000MW
• 超過1000兆瓦

全球核能發電廠退役市場規模（依地區分類）及複合年成長率（2026-2033 年）

• 北美洲
  • 美國
  • 加拿大
• 歐洲
  • 英國
  • 德國
  • 西班牙
  • 法國
  • 義大利
  • 其他歐洲地區
• 亞太地區
  • 中國
  • 印度
  • 日本
  • 韓國
  • 亞太其他地區
• 拉丁美洲
  • 巴西
  • 其他拉丁美洲地區
• 中東和非洲
  • 海灣合作理事會國家
  • 南非
  • 其他中東和非洲地區

競爭資訊

• 前五大公司對比
• 主要企業的市場定位（2025 年）
• 主要市場參與者所採取的策略
• 近期市場趨勢
• 公司市佔率分析（2025 年）
• 主要企業公司簡介
  • 公司詳情
  • 產品系列分析
  • 依業務板塊進行公司股票分析
  • 2021-2023年營收年比比較

主要企業簡介

• AECOM
• Ansaldo Energia
• Sogin spa
• Bechtel
• BHI Energy
• EDF Energy
• EnergySolutions
• Fluor Corporation
• GE Hitachi Nuclear Energy
• GNS Gesellschaft fur Nuklear-Service
• Holtec International
• Jacobs Engineering Group
• Magnox Ltd
• NDA Group
• Orano
• Rosatom
• Studsvik AB
• Swedish Nuclear Fuel and Waste Management Company
• Toshiba
• Westinghouse Electric Company

結論與建議

Nuclear Decommissioning Market size was valued at USD 4.52 Billion in 2024 and is poised to grow from USD 4.75 Billion in 2025 to USD 7.07 Billion by 2033, growing at a CAGR of 5.1% during the forecast period (2026-2033).

The nuclear decommissioning market is witnessing significant growth driven by the need to dismantle aging reactors and transition towards sustainable energy solutions. However, this complex process involves overcoming technical, financial, and social challenges. Ensuring the safe management of radioactive materials, whether stored on-site or transported, remains labor-intensive, costly, and time-consuming, with inherent environmental risks. The recent workforce shortages and operational disruptions stemming from global events have exacerbated these challenges, leading to delays in decommissioning timelines. As the focus shifts to renewable energy due to its lower environmental impact, the demand for effective decommissioning strategies will continue to rise, presenting opportunities for innovation and investment in the nuclear sector. Addressing these hurdles is crucial for the safe and efficient closure of nuclear facilities.

Top-down and bottom-up approaches were used to estimate and validate the size of the Nuclear Decommissioning 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 Market Segments Analysis

Global Nuclear Decommissioning Market is segmented by Reactor Type, by Strategy, by Capacity and by Region. Based on Reactor Type, the market is segmented into Pressurized Water Reactor, Boiling Water Reactor, Gas-Cooled Reactor, Others. Based on Strategy, the market is segmented into Deferred Dismantling, Safe Entombment, Immediate Dismantling, Others. Based on Capacity, the market is segmented into Upto 100 MW, 100 MW-1000 MW, Above 1000 MW. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & and Africa.

Driver of the Nuclear Decommissioning Market

The nuclear decommissioning market is experiencing significant growth, largely driven by heightened support from governments in various countries in the aftermath of nuclear incidents. This shift reflects a broader societal demand for safety and environmental accountability, leading to intensified pressure on policymakers to implement nuclear phase-out strategies. As both the public and governmental entities prioritize the safe closure and dismantling of nuclear facilities, the urgency for effective decommissioning solutions becomes increasingly apparent. This trend underscores the critical importance of addressing nuclear safety concerns while transitioning towards more sustainable energy alternatives, ultimately fueling the demand for comprehensive decommissioning services.

Restraints in the Nuclear Decommissioning Market

One of the significant factors hindering the growth of the nuclear decommissioning market is the substantial cost associated with the decommissioning process. For a typical 1,000-megawatt nuclear facility, the estimated expenses can range from approximately $1 billion to $1.5 billion. These high financial obligations create substantial barriers for stakeholders, making it challenging for them to allocate funds effectively or invest in decommissioning projects. As a result, the overall market expansion is stifled, as potential investors may be deterred by the considerable financial commitments required to safely dismantle nuclear plants and manage their aftermath.

Market Trends of the Nuclear Decommissioning Market

The nuclear decommissioning market is witnessing a notable trend driven by the global shift towards more sustainable energy policies. Many governments are increasingly focusing on reducing their nuclear energy reliance, prompted by environmental concerns, safety apprehensions, and the growth of renewable energy sources. As aging nuclear power plants are retired, the need for effective decommissioning strategies is rising sharply. This has led to increased investments in decommissioning technologies and services, fostering innovation in waste management and site restoration. Consequently, the market is evolving, with demand for specialized expertise and regulatory compliance becoming critical components of the nuclear decommissioning landscape.

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
  • Driver & Opportunities
  • Restraints & Challenges
• Porters Analysis & Impact
  • 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
• Technological Advancement
• Regulatory Landscape
• Patent Analysis
• Value Chain Analysis
• Case Study Analysis
• Customer & Buying Criteria Analysis
• PESTEL Analysis
• Macro-Economic Indicators
• Market Attractiveness Index
• Supply Chain Analysis

Global Nuclear Decommissioning Market Size by Reactor Type & CAGR (2026-2033)

• Pressurized Water Reactor
• Boiling Water Reactor
• Gas-Cooled Reactor
• Others

Global Nuclear Decommissioning Market Size by Strategy & CAGR (2026-2033)

• Deferred Dismantling
• Safe Entombment
• Immediate Dismantling
• Others

Global Nuclear Decommissioning Market Size by Capacity & CAGR (2026-2033)

• Below 100 MW
• 100 MW - 1000 MW
• Above 1000 MW

Global Nuclear Decommissioning Market Size by Region & CAGR (2026-2033)

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

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2021-2023)

Key Company Profiles

• AECOM
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ansaldo Energia
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sogin s.p.a
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Bechtel
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BHI Energy
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• EDF Energy
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• EnergySolutions
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Fluor Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• GE Hitachi Nuclear Energy
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• GNS Gesellschaft fur Nuklear-Service
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Holtec International
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Jacobs Engineering Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Magnox Ltd
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NDA Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Orano
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Rosatom
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Studsvik AB
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Swedish Nuclear Fuel and Waste Management Company
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Toshiba
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Westinghouse Electric Company
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendation