Some of the world’s largest glass developers, producers and packaging companies have come together for the launch of Responsible Glass – a global certification program set to bring new sustainability standards to glass production and sourcing.
Responsible Glass, the newly formed international multi-stakeholder not-for-profit standards and certification program for the responsible low-carbon production of glass, was launched with a commitment to help drive down carbon emissions, increase supply chain transparency and accelerate the shift toward more responsible practices across the entire glass industry.
Glass is essential to modern life – from buildings and solar panels to vehicles and packaging – but its production is energy-intensive and contributes 95 million tonnes of CO₂ emissions globally each year. However, unlike steel or timber, the glass sector has lacked a unified sustainability framework.
The initiative – which has been backed by some of the world’s largest glass and industrial companies, in addition to global mining organizations and global car brands such as Jaguar Land Rover and Volvo, and collectively employ over 150,000 people in the glass sector is being spearheaded by Francis Sullivan, former head of sustainability at HSBC and Alan Knight, former head of sustainability at Responsible Steel, which, in less than a decade, has grown into a network of more than 160 members worldwide, including major steelmakers, NGOs and end-users.
Responsible Glass will:
- Develop transparent, auditable standards for low-carbon glass production.
- Drive improvements in emissions reduction, circularity, worker safety and sourcing practices.
- Introduce a trusted certification mark for responsibly sourced and manufactured glass.
Founding members and supporters include
- ARUP – a global consultancy with extensive technical and advisory expertise. They guide, plan and design the future of the built environment.
- Belron – world leaders in vehicle glass repair, replacement and recalibration.
- Ciner Glass – a leading producer of glass containers. It supplies sustainable glass packaging to the food and beverage industry, with operations in Turkey, the UK and Belgium.
- Climate Group – an international non-profit driving climate action by forming networks of business and government to accelerate the transition to a net-zero carbon world.
- DSS+ – the global consulting firm specializing in operational transformation, safety, and sustainability for high-hazard and complex industries.
- RMA (Initiative for Responsible Mining Assurance) – a multi-stakeholder coalition that sets global standards for responsible mining.
- NSG Group – one of the world’s largest manufacturers of glass and glazing products for architectural, automotive and established creative technology.
- Stara Glass – design and build increasingly efficient and reliable furnaces, creating safe, quality and customized products and services and develop efficient, innovative and sustainable solutions.
- WE Soda – the world’s largest natural soda ash provider – a key ingredient in glass production – operating major facilities in Turkey and the USA.
Supporters:
- ARM (Alliance for Responsible Mining) – ARM develop standards and certification systems for responsible artisanal and small-scale mining (ASM).
- Cary Group – a European market leader in vehicle glass repair and replacement.
- JLR – a British multinational automobile manufacturer which produces luxury vehicles and SUVs.
- ERM CVS – a global leader in sustainability consulting. Established in 1996, ERM CVS provides independent assurance, verification, certification, and training services to help organizations strengthen sustainability and business continuity operations. It operates across more than 40 countries, serving industries such as oil & gas, chemicals, mining, manufacturing, and pharmaceuticals.
ResponsibleGlass will be working with the entire glass sector including the flat glass sector which manufacturers windows, glass panels mirrors and windscreen, the container glass sector which makes bottles and jars and speciality glass makers which makes a wide range of technical glass products including lenses, fiber glass etc.
Published December 2025