Opinion

To deliver on SDG6 a significant uptick in water infrastructure investment is urgently needed, argues Alex Money, and private businesses could hold the key

National Infrastructure Commission chief executive Phil Graham's speech at the Clean Energy Infrastructure Summit

Greta Thunberg is speaking truth to power, the CCC is about to report on net zero emissions, but, asks E3G's Ed Matthew, is the Treasury listening?

Andrew Warren takes a look at the latest figures on UK domestic energy efficiency improvements and finds deliberately weakened policies have led to plummeting installation rates

It could herald an end to fossil fuel heating and cooking, but can green hydrogen be sourced at scale? IMechE's Dr Jen Baxter mulls some of the options

Sam Hampton from the University of Oxford is researching how to get smaller companies to cut their carbon

The ADE's Tim Rotheray has a message for governments and business

Compostable plastics may not be the best way out of the plastics crisis, warns Bunzl's Joanna Gilroy

The building sector is a major resource user, but circular thinking can keep firms ahead of competition and regulation, argues UKGBC's Alastair Mant

Labour's Alan Whitehead heralds the latest evidence the UK's clean energy system is evolving faster than many people realise