Hungary closes a nuclear power plant due to a heatwave, according to reports from multiple outlets. The decision is attributed to unusually high temperatures that affect operating conditions and safety margins. Coverage states that Hungary’s prime minister announces the closure, framing it as a precautionary measure to manage risks associated with extreme heat. The shutdown is presented as a response to the weather-related strain on equipment and cooling or grid conditions during the heatwave period. Other reports also describe the closure in similar terms, emphasizing that the action is directly linked to the heatwave rather than technical failures or policy changes. While details such as the specific plant name and the duration of the closure are not included in the provided excerpts, the common thread across sources is that heat-related factors prompt the government to stop operations temporarily. The reports indicate that authorities treat the measure as a safety response to extreme weather.