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Environment

Countries like the UK, Spain and Italy rely on gas to step in when renewables can’t produce power, leading to higher energy prices – but a more flexible system could avoid this

Environment

Technology

Environment

Environment

Environment

Environment

Environment

Environment

Physics

Two types of fusion reactor called tokamaks and stellarators both have drawbacks – but a new design combining parts from both could offer the best of both worlds

Physics

Environment

Environment

Environment