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A clean-up crew working to remove radioactive contamination after the Three Mile Island accident. Nuclear safety is defined by the International Atomic Energy Agency (IAEA) as "The achievement of proper operating conditions, prevention of accidents or mitigation of accident consequences, resulting in protection of workers, the public and the environment from undue radiation hazards".
Under normal conditions, nuclear power plants receive power from generator. However, during an accident a plant may lose access to this power supply and thus may be required to generate its own power to supply its emergency systems. These electrical systems usually consist of diesel generators and batteries.
Without a long-term solution to store nuclear waste, a nuclear renaissance in the U.S. remains unlikely. Nine states have "explicit moratoria on new nuclear power until a storage solution emerges". [17] Some nuclear power advocates argue that the United States should develop factories and reactors that will recycle some of the spent nuclear ...
Restoring power looks different depending on the type of damage. On a normal day, it might require resetting safety systems if a tree branch brushed against a power line.
More than 1.7 million people in Texas were still without power Wednesday morning, depriving many of air conditioning during a dangerous heat wave, 48 hours after Hurricane Beryl made landfall on ...
Hurricane Helene killed at least 50 people and left more than 4.8 million utility customers without power in the Southeastern U.S. on Friday. Though it is not often considered the top safety risk ...
Passive nuclear safety is a design approach for safety features, implemented in a nuclear reactor, that does not require any active intervention on the part of the operator or electrical/electronic feedback in order to bring the reactor to a safe shutdown state, in the event of a particular type of emergency (usually overheating resulting from a loss of coolant or loss of coolant flow).
In Kosovo, a state-owned energy company plans to destroy a village to make way for expanded coal mining as the government and the World Bank plan for a proposed coal-burning power plant. The government has already forced roughly 1,000 residents from their homes. Many former residents claim officials violated World Bank policy requiring borrowers to restore their living conditions at equal or ...