Holcim UK has outlined a new commitment to making UK construction more sustainable after its research showed that only 41% of the population feels that the UK’s cities are currently built sustainably.
The Holcim survey of 2,000 adults also revealed that 82% think there needs to be more accessible green spaces across the UK and that, while 69% think the Government should be taking the lead on sustainable building practices, 54% also believe businesses have an essential role to play.
There is also a desire for more transparency, with 80% of people surveyed saying that companies should be more open about their sustainability policies.
Following this survey, Holcim has published a report, Making Sustainable Construction a Reality, which identifies five ‘megatrends’ shaping the construction industry, along with actions Holcim is committed to in each area:
• Decarbonisation: Holcim has switched to alternative fuels and materials (such as HVO in vehicles) and has also installed more renewable energy generation across its sites.
• Circular economy and waste reduction: a focus on recycling and material recovery has enabled Holcim to recover more than 1.5 million tonnes of waste, and it has also increased the use of reclaimed asphalt pavement (RAP).
• Smarter construction: The company has begun to integrate 3D-printing building techniques, which can produce up to 70% less CO2 and saves materials due to its accuracy. It has also increased its use of AI to improve efficiency.
• People and communities: Staff have delivered over 3,200 volunteering hours in UK communities and made donations to local causes, with a total value of the work of £461,066 in 2024.
• Integrating nature: Holcim launched its nature strategy in 2024 to monitor the biodiversity of its quarry sites and other properties and has also planted a 64-hectare woodland.
CEO of Holcim UK, Lee Sleight, said: ‘Our research indicates that many recognise the need to incorporate more green spaces across the nation. Yet, it is clear that the Government and businesses must work together to achieve this.’
He added: ‘Our latest report looks to address the most pressing sustainability challenges with viable solutions, from accurate reporting to alternative fuels.’
