There is growing awareness of the synergies and conflicts between IAQ and zero carbon. Foster + Partners’ Jiannan Luo looks at optimal strategies
Category: Technical
Controlling infectious aerosols
In response to Covid-19, ASHRAE produced a standard aimed at reducing airborne disease transmission. Tim Dwyer looks at minimum requirements and recommendations in Standard 241 Control of infectious aerosols
Laying the ground for heat networks in Leeds
The rapidly growing Leeds Pipes heat network connects to diverse building types and is an industry exemplar, says Vital Energi Utilities’ Lee Moran
From gas to green: heat pump installation at Greenpeace
By swapping a boiler for an air source heat pump at its North London HQ, Greenpeace UK is leading by example in saying no to gas. Andy Pearson reports on the challenges of converting the 1920s premises
Smart thinking: AI-driven energy savings
Leveraging AI and data analysis, MTR Corporation has slashed energy use in two large Hong Kong properties. The MTR Corporation’s Ethan Poon describes how the digitisation projects are setting new benchmarks for building optimisation
Working with fans: monitoring air quality at concession stands
A study monitoring CO2 in food and drink kiosks at major venues revealed the poor air quality in busy periods. A summary of work by UCL’s Filipa Adzic highlights the importance of flexible ventilation strategies
Suite savings: harnessing waste heat in hotels
Hotels ask guests to reuse towels to save energy, but installing waste-water heat pumps to reuse heat would have a much bigger impact, reports Andy Pearson
The museum of tomorrow: The London Museum transformation
The London Museum’s relocation to Smithfield Market is an ambitious £437m project to transform a series of abandoned market buildings into a state-of-the-art cultural destination. Andy Pearson looks at how Arup’s smart services strategy will ensure energy use is 70% lower than Building Regulations
See water differently: managing urban rainwater
Green solutions must play a key role in managing rainwater, experts conclude in a Wavin white paper
Managing risk of legionella in hopsitals
Understanding and managing legionella in water systems is a legal requirement. The Water Hygiene Centre’s Charlie Brain warns of the dangers of not completing a risk assessment