Insulation industry news from Global Insulation

Denmark: Rockwool has signed a new revolving credit facility worth Euro600m. The facility replaced its existing facilities and has a built-in pricing mechanism connecting its costs to three externally-assured sustainability goals. The goals are CO₂ emission reduction, increasing the number of countries in which it offers its recycling schemes and reducing factory waste. The purposes of the facility are to strengthen capital structure and support long-term growth.

Chief Financial Officer Kim Junge Andersen said, “While we already are a net-carbon-negative company, we have committed ourselves to ambitious sustainability targets to reduce our carbon footprint and waste from operations and to expand our recycling offerings. To measure our progress, it is important for us to have a fact-based and auditable approach to how we maximise our products’ positive impact while minimising the environmental impact of our operations.”

Ireland: Kingspan’s consolidated net sales increased by 24% year-on-year in the first quarter of 2021 to Euro1.28bn. Insulated panels sales grew by 25% having started the year with a strong order backlog and insulation boards grew 12%. Communications company Edison Group said that growth was most pronounced in Germany, France and Benelux and Latin America, with a strong order intake in North America and the UK. Net debt at 31 March 2021 was Euro352m.

The company noted increasing inflationary pressure and challenges regarding availability despite strong demand and a strong backlog. As such, it has given no guidance for the year.

Kingspan highlighted its inaugural Planet Passionate sustainability report. The report details the company’s achievements in the first year of its 2019 10-year sustainability strategy. In 2020, the producer achieved net-zero energy and cut CO2 emissions by 5% year-on-year. It issued a Euro750m green private placement in September 2020. The company called the major achievements the ‘first leg’ of its decarbonisation journey. In its latest report, it set the target of net-zero CO2 emissions by 2030. Additionally, it is aiming to halve CO2 intensity over the same period. Altogether, Planet Passionate covers 12 sustainability targets across the key areas of energy, circularity, CO2 and water.

Chief executive officer Gene Murtagh said “Our Planet Passionate targets demand radical thinking and action. Our aim is to get as close to zero emissions in our manufacturing as technically possible by transforming our processes. Industry has a vital role to play in addressing the threat of climate change.” He added that the group target of 50% primary raw materials CO2 intensity reduction “will also lower the embodied carbon in our products, and consequently the whole life carbon of buildings.”

Denmark: Rockwool has detailed its sustainability achievements for 2020 in its Sustainability Reports 2020. During the year, assessment agency S&P Trucost certified all of Rockwool’s products as ‘positively impactful’ in line with the United Nations Sustainable Development Goals (SDGs). The company said that its insulation sold in 2020 saved 874,000GWh of heating energy. It said that the lifetime CO₂ emissions savings of its products are more than 100 times greater than their production emissions. It halved its production waste going to landfill compared to 2019, against reduction targets of 40% by 2022 and 85%. It achieved another of its interim sustainability goals early by increasing water efficiency by 10%, against a targeted 10% by 2022 and 20% by 2030.

Belgium: Knauf Insulation has launched its 2020 Annual Review. Europe, Middle East and Asia management committee member Jean-Claude Carlin said, “The global pandemic has put our people and our values of challenge.create.care. firmly in the spotlight this year.”

The company said that it navigated continuous challenges by ensuring staff and customers were ’As Safe As Home.’ It implemented plans to achieve its new ‘For a Better World’ sustainability strategy under the headings ‘Putting People First,’ ’Achieving Zero Carbon,’ ’Delivering a Circular Economy’ and ’Creating Better Buildings.’ The last includes the company’s plans for a new Eco-Design tool and efforts to drive the European Commission’s ‘Renovation Wave.’ The producer also reduced carbon dioxide (CO₂) emissions per cubic metre of product by 23% between 2010 and 2019.

Carlin said, “These milestones will keep our sustainability journey on track and ensure that we are all responsible for delivering success not leaving problems for the next generation. These milestones are an exciting challenge that I am confident will bring out the best in everyone. I look forward to reporting positive progress next year.”

US: In 2019 Owens Corning sourced 1.58GWh of energy renewably (49% of total consumption), down by 14% year-on-year from 1.84GWh (52% of consumption) in 2018. Direct CO₂ emissions were 2.78Mt, down by 2.0% from 2.83Mt in 2018 due a reduction in carbon intensity of insulation production, such as the use of electric rather than coke-fired furnaces.

UK: Global not-for-profit organisation CDP has included Owens Corning on its Climate Change A-List 2019 for environmental transparency and performance aimed at facilitating a zero-net carbon economy. Only a handful of industrial producers achieved inclusion on the list, including France-based Saint-Gobain and Germany-based HeidelbergCement and steel producer Thyssenkrupp.

China/Japan: Researchers from Kyoto University, the University of Tokyo in Japan and Jiangsu Normal University in China have developed a new material that can selectively capture carbon dioxide (CO₂) molecules and convert them into ‘useful’ organic materials, including a precursor for polyurethane. The research project has been described in the journal Nature Communications.

The material is a porous coordination polymer (PCP, also known as a metal-organic framework), a framework consisting of zinc metal ions. The researchers tested their material using X-ray structural analysis and found that it can selectively capture only CO₂ molecules with ten times more efficiency than other PCPs. The material has an organic component with a propeller-like molecular structure, and as CO₂ molecules approach the structure, they rotate and rearrange to permit CO₂ trapping, resulting in slight changes to the molecular channels within the PCP. This allows it to act as molecular sieve that can recognise molecules by size and shape. The PCP is also recyclable; the efficiency of the catalyst did not decrease even after 10 reaction cycles.

After capturing the carbon, the converted material can be used to make polyurethane, a material with a wide variety of applications including insulation materials.

US: The chief executive officers (CEO) of 13 US companies, including BASF and DuPont, are lobbying the President and Congress to enact business-led climate change legislation. This initiative, known as the CEO Climate Dialogue, urges the government to put in place a long-term federal policy as soon as possible, in accordance with a set of six guiding principles. The group aims to build bipartisan support for climate policies that it says will, “… increase regulatory and business certainty, reduce climate risk, and spur investment and innovation needed to meet science-based emissions reduction targets.”

Companies involved in the CEO Dialogue include BASF, BP, Citi, Dominion Energy, Dow, DTE Energy, DuPont, Exelon, Ford Motor Company, LafargeHolcim, PG&E, Shell, and Unilever. Four environmental groups have also supplied input to the initiative. These are the Center for Climate and Energy Solutions, Environmental Defense Fund, the Nature Conservancy and World Resources Institute.

The six principles include: ‘significantly’ reducing US greenhouse gas emissions; allowing an effective timeline for reductions that will enable capital intensive industries to adjust in an ‘economically rational manner’; instituting a market-based price on carbon; making the policies durable and responsible; doing no harm to the competitiveness of the US economy with particular attention to carbon leakage; and promoting equity. Specifically the initiative says that US policy should ensure the country is on a path to achieve economy-wide emissions reductions of 80% or more by 2050 with ‘aggressive’ short and medium term emissions reductions.

“DuPont is pleased to be part of the CEO Climate Dialogue and support its guiding principles to accelerate the development of federal policy on climate change. At DuPont, our science and innovation is inextricably linked with sustainability practices that deliver specialised materials that contribute to a safer, healthier, more sustainable world. We believe strong, consistent policy measures and a cohesive regulatory environment are needed to accelerate the transition to a low-carbon economy and foster innovation, investment and economic growth,” said Marc Doyle, CEO-Elect of DuPont.

UK: The Department for Energy and Climate Change (DECC) has published figures that map the UK's performance in installing energy-saving residential insulation. In a local, council-by-council energy breakdown in conjunction with the Energy Saving Trust (EST), the department's figures showed that five of the country's worst performing local councils for installing home insulation were in London.

The London councils contrasted sharply with Kirklees, Yorkshire and Anglesey, Wales, which were revealed as the nation's top performing local authorities with 24.8% and 22.5% of their respective stock insulated. The largest number of insulation fittings that were carried out in 2010 were in Birmingham with a total of 12,079. Energy Secretary Chris Huhne said, "For those who haven't yet insulated their home, I'd really recommend them to pick up the phone, call the EST and check out the help available to cut bills."

Installing insulation forms part of the government's Carbon Emissions Reduction Target scheme and supplements schemes in the forthcoming Green Deal from 2012. As part of the initiative, fuel companies have been told by the coalition government to help homeowners improve their energy efficiency. British Gas, which has a 20% market share in UK gas supply, has recently announced a free insulation installation deal for its customers as part of the plans.

India: A new Rockwool insulation plant has been opened up in Dahej, Gujarat. The company claims that the material it produces will have the ability to save 1Bnt/yr of CO₂ if applied.

Frank Jacobs, Managing Director-Rockwool Technical Insulation, said, "If the insulation materials produced in our new facility in India are not installed, a forest with almost the size of the state of Gujarat would need to be planted to compensate for the resulting CO₂ emissions. Effective insulation of technical installations-such as hot pipes, boilers and tanks-can save literally millions of tonnes of CO₂, helping to protect the environment, whilst at the same time saving operators millions of rupees."