Cop26 may involve dozens of world leaders, cost billions of pounds, generate reams of technical jargon and be billed as the last chance to prevent calamitous global heating, but at its simplest the climate conference in Glasgow is a debate about dialling... 

A gap in global hydropower capacity could put the global fight against global warming at risk. That’s one of the findings of a new report by the International Hydropower Association (IHA), which estimates there is a gap of more than 300 GW needed... 

New research published by the World Resources Institute (WRI) and Climate Analytics reveals the crucial impact of G20 countries on limiting global temperature rise to 1.5°C. In the published report, G20 countries, which cause 75% of global greenhouse... 

As problems such as pollution, climate change and aridness develop into more prevalent issues, the role that technology could play in preserving natural resources and providing humanity with a more sustainable way of living becomes more curious. Currently,... 

Since 2000, the world has doubled its coal-fired power capacity to 2,000 gigawatts (GW) after explosive growth in China and India. Another 200GW is being built and 450GW is planned. More recently, 200GW has closed due to a wave of retirements across the... 

Concrete is the most widely used man-made material in existence. It is second only to water as the most-consumed resource on the planet. But, while cement – the key ingredient in concrete – has shaped much of our built environment,... 

In addressing the threat of global warming, capturing and storing the carbon dioxide emissions from fossil fuel power plants is widely seen as a necessity. Back in 2009, John Ashton, then the UK foreign secretary’s special representative for climate...