Film noir: Avoiding sky glow in the South Downs

Lights, curtain calls and lofty ambitions were thrown into the spotlight when an old brewery was converted into a cinema in Sussex– but awards soon followed, writes Daniel Howes

Greenwich hotel opens door to district heating

The InterContinental Hotel at the O2 was linked to the local heat network after designers convinced the developer of its resilience. Phil Lattimore describes Aecom’s low-carbon strategy

Art of restoration: The Mackintosh Building

Timber-lined ventilation ducts helped spread the fire that destroyed large parts of Glasgow’s Mackintosh Building – but those very same ducts have been given a key role in the building services of the refurbished landmark, says Andy Pearson

Chemical equilibrium – carbon neutral laboratory

The GlaxoSmithKline Carbon Neutral Laboratory for Sustainable Chemistry at the University of Nottingham aims to be carbon neutral over its 25-year lifetime. Rebuilt after a fire gutted the site a year into construction, Andrew Brister reveals the energy strategy behind the £15.8m building