Engineering publications brought to you by Mark Allen

Energy & environment

The fabricated smart windows are shown in both states, showing that the transmitted visible light changes very little (Image: Youngblood Photonics Lab)

Film-coating gives windows temperature control

‘Smart’ food packaging keeps fruit fresh

The Engineer’s five most commented stories of 2021

Image from Adobestock

Sheffield sets sights on sustainable steel and cement

Image: Rolls-Royce SMR

QIA invests £85m into Rolls-Royce SMR

CASB system uses carbon as energy source

Image credit: NTU Singapore

NTU team develops energy saving glass

NTU team develops paper-thin biodegradable batteries

Image credit: Tarek Asfour/Phil Coatsworth/Firat Guder

AI soil sensors to help farmers curb fertiliser use

E-waste plastics get second life in laboratory

The pandemic has highlighted shortcomings of existing systems (Image from Shutterstock)

CECAM facility aims to improve indoor air quality

On track for sustainable cities