At the Energy Security Summit in London, the UK and US present contrasting visions for energy security, with the UK advocating for a transition to clean energy while the US, under Trump, promotes fossil fuel dominance. The UK aims to collaborate with 60 countries to accelerate the abandonment of fossil fuels, while also addressing its reliance on China for clean tech manufacturing. Despite challenges posed by Trump’s policies and the absence of China at the summit, the UK hopes to solidify a narrative linking clean power to energy security.