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What are small modular reactors and why are they important?
Small modular reactors (SMRs) are a new type of nuclear technology that offers a more flexible and potentially safer way to generate nuclear power. The UK is working with Rolls-Royce to develop three SMRs, aiming for operation by the mid-2030s. These reactors are smaller, easier to build, and can be deployed in various locations, helping to diversify the country's energy sources.
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How much is the UK investing in new nuclear technology?
The UK government has committed around £599 million to support the development of new nuclear reactors, including SMRs. This investment reflects the country's focus on low-carbon energy sources and reducing dependence on imported fossil fuels, especially amid global market volatility.
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How will new nuclear reactors impact the UK's energy supply?
New nuclear reactors are expected to provide a stable, low-carbon energy source that can complement renewable energy like solar and wind. They will help ensure a reliable energy supply, especially during periods when renewable generation is low, and reduce the UK's reliance on fossil fuels.
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Are there any challenges with building new nuclear reactors?
Yes, building new nuclear reactors involves high costs, long development times, and regulatory hurdles. Additionally, there are concerns about nuclear waste and safety. However, advances in reactor technology and government support aim to address these challenges and make nuclear a viable part of the UK's energy mix.
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How does nuclear energy compare to renewable sources like solar and wind?
Nuclear energy provides a consistent and reliable power supply, unlike solar and wind, which depend on weather conditions. The UK is investing in all these sources to create a balanced, low-carbon energy system that can meet demand reliably while reducing greenhouse gas emissions.