Malaysia is assessing nuclear energy as part of its future power mix, with Science, Technology and Innovation Minister Chang Lih Kang saying the government is taking a cautious, evidence-based approach as demand for electricity rises and the country shifts towards lower-carbon sources.

Chang said in a Facebook post on Tuesday that the nuclear energy is increasingly drawing attention as a viable option to strengthen long-term energy security, but stressed it is not intended to replace existing sources such as solar, hydropower or gas.

“Instead, nuclear is being considered as a complement to ensure a stable, sustainable and resilient energy supply over the long term,” he said in a statement.

Malaysia is evaluating the technology holistically, including safety standards, cost implications, regulatory readiness, talent development and public acceptance, he added.

The government’s priority remains ensuring that any decision on nuclear deployment is safe, transparent and beneficial to the country.

The renewed interest in nuclear energy comes amid growing pressure on global energy systems, rising electricity demand and the need to reduce carbon emissions. Policymakers across Asia have been revisiting nuclear options as part of broader strategies to balance energy security with climate commitments.

Chang said all considerations will be made carefully, guided by data and international best practices, as Malaysia weighs its long-term energy transition pathway.

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