91av

Skip to content

The Hinkley Point C Construction Site

Technology

Could rising costs at Hinkley Point C end the UK's nuclear ambitions?

The UK's next nuclear power station could cost £2.9 billion more than expected, which could scupper plans for future nuclear power plants

News

Wind turbines

Technology

The cost of subsidising UK wind farms has dropped to an all-time low

News

Man with tent at night

Technology

Generator that runs on heat escaping to the sky can charge phones

News

Fracking plant

Environment

Fracking boom could explain the puzzling rise in global methane levels

News

Military jet

Physics

Military-grade jet fuel made cheaply from plant waste instead of coal

News

Wind farm

Technology

We could put enough wind turbines on European land to power the world

News

solar site

Technology

Outshining fossil fuel: Your guide to the revolution in solar energy

Features

Coal fired power station silhouette at sunset, Pocerady, Czech republic

Environment

Coal power in Europe has had its biggest ever decline

News

Solar panels on a roof

Environment

The UK is now using AI to predict solar power and lower energy bills

News

Adding more bioethanol to petrol is no way to go green

Comment

Adding more bioethanol to petrol is no way to go green

Making “greener” fuels by adding bioethanol to petrol will wreck the environment, not save it. We need to focus on making electric cars work, says Michael Le Page

Comment

Technology

The plan to build mega wind farms and artificial islands in North Sea

News

Definition

Dark energy

Definition

The invention of the nuclear bomb

Technology

A solar panel that unfolds in sunlight could power spacecraft

News