In-depth

A step-change in our approach to energy efficiency in the built environment is urgently needed if efficiency and climate goals are to be met, writes Sam Kimmins, director of energy at the Climate Group

Average quality score of UK business’ climate-related financial disclosures the highest of all countries and regions, a new analysis from EY has found

Plus Masdar snaps up Greek renewables developer Terna Energy, Spain offers 'climate leave' to workers, and all the top green business news from around the world this week

Despite a drop in wholesale energy prices the cost of EV charging using public rapid and ultra-rapid chargers remains 'stubbornly high', new RAC data warns

Sustainability leaders also acknowledge the need to rethink globalisation

The world cannot afford to waste this week's UN negotiations in Busan, writes DS Smith's group chief executive Miles Roberts

Doing nothing to adapt to worsening climate impacts will incur far higher costs in the future, writes Francis Heil from engineering firm AtkinsRéalis

Award-winning comms agency CEO Amanda Powell-Smith discusses how to talk about sustainability in an era of greenwashing

With just days to go until the curtain comes down on the fifth and final scheduled round of talks t try and deliver a legally-binding plastics pollution treaty, observers warn of scant sign of progress on key dividing lines

We need to start thinking about reusable and refillable packaging as an engineering problem from the perspective of the user, rather than the supplier, writes Hubbub CEO Alex Robinson