Editors Pick

google nest

Best AI Energy Saving Devices in the UK 2026

Discover the AI-powered devices helping UK households reduce electricity consumption, optimise heating, improve solar generation and gain greater control over energy costs. Google Nest Learning Thermostat One of the best-known AI energy devices available in Britain. Nest analyses your heating habits and automatically adjusts temperatures to reduce unnecessary energy use. Why We Like It Best […]

Editors Pick, Energy,
electric power

The Real Electricity Cost Behind AI

Artificial intelligence is often marketed as “digital magic”. A clean little chatbot floating harmlessly in the cloud. Very elegant. Very futuristic. Very detached from reality. The reality is less glamorous. AI runs on vast physical infrastructure consuming extraordinary amounts of electricity, water and cooling capacity. Behind every chatbot response, AI image, video generator or automated

Costs, Editors Pick
Data Centre

How Many Data Centres in the UK Are There Devouring Energy?

The UK’s artificial intelligence revolution is being powered by a rapidly expanding network of data centres. These facilities have become the factories of the digital age, housing thousands of servers that process AI workloads, cloud computing services, online banking, video streaming, government systems and business applications. While AI promises enormous economic benefits, it also raises

Editors Pick, Energy,