Sustainability

The latest insights into environment, energy and climate change policy

Surveillance, greenwashing and a hunger strike: welcome to Egypt’s Cop27

Can the authoritarian state, currently building a water-consuming desert capital, host a summit that achieves real change?

Latest in Sustainability

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Faced with heatwaves and flooding, the UK needs to invest in resilient infrastructure alongside cutting its carbon emissions.

The chair of the Alliance of Small Island States on the climate finance needs of some of the world's smallest…

By Elizabeth Meager

The UK has failed time after time to live up to the climate pledges it made at Cop26.

By Caroline Lucas

This year's UN climate conference could be the most challenging yet.

By India Bourke

The clean energy transition will not come cheap, but billionaires could do much more to finance this change.

By Nick Ferris

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Firms are leading the way in reducing emissions and embracing renewables.

By Ed Stainton

Dr Helgi Johannsson, sustainability lead at the Royal College of Anaesthetists, on reducing emissions in pain relief and surgery.

By Sarah Dawood