NUCLEAR POWER PLANTS IN BRAZIL AND THE IMPORTANCE OF REGULATORY STANDARDS FOR EFFECTIVE MANAGEMENT AND SOCIETY SAFETY

Abstract

The use of nuclear energy has stood out as a strategic option to diversify the Brazilian energy matrix and meet the growing demand for clean and efficient sources. This article investigates the importance of regulatory standards in the effective management of nuclear plants and in ensuring the safety of society. The National Nuclear Energy Commission (CNEN) highlights that nuclear safety is a national priority, and regulatory standards play a fundamental role in this context. The methodology used involved a bibliographical review and documentary analysis of national standards established by CNEN and international guidelines from the International Atomic Energy Agency (IAEA). Official documents, CNEN and IAEA publications, as well as relevant scientific articles were examined. However, given the specificity of the subject, few articles were found. In addition, operational data from the Angra 1 and Angra 2 nuclear plants were analyzed, as well as information on the construction progress of Angra 3. The results highlight that the strict application of regulatory standards is effective in mitigating risks associated with the operation of nuclear plants. in Brazil. These standards establish standardized procedures that minimize failures and guarantee the safe management of nuclear waste, preventing environmental contamination. In addition to promoting the operational reliability of plants, the standards facilitate international cooperation, allowing the exchange of information and technologies between countries. It is concluded that the continuous strengthening of the regulatory infrastructure and the ongoing education of professionals are essential to guarantee nuclear safety and protect society and the environment in a sustainable manner.