US: Owens Corning’s insulation business sales rose by 53% year-on-year to US$1.28bn in the first half of 2018 from US$838m in the same period in 2017. Overall, the company’s net sales rose by 14% to US$3.52bn from US$3.08bn. However, its earnings before interest and taxation (EBIT) fell by 6.4% to US$360m from US$337m.

“Owens Corning grew revenue by 14% on the contribution of Insulation acquisitions and successful pricing actions in both Roofing and Insulation. The company made significant commercial progress in the first-half of the year, partially offset by operational headwinds,” said chairman and chief executive officer (CEO) Mike Thaman. He added that the company expects continued commercial execution and improved operational performance with ‘strong’ financial results in 2018 and into 2019.

Egypt: Amir Naguib, the head of GlassRock Insulation, said that the company's total investments reached US$63m by the end of 2017. The company supports the government’s plans to install thermal insulation in commercial, industrial, and residential facilities, according to Daily News Egypt. The mineral wool insulation producer has a production capacity of 50,000t/yr.

New Zealand: Energy and Resources Minister Megan Woods has officially launched the Warmer Kiwi Homes insulation programme in Christchurch. The US$96m programme is intended to give low income homeowners grants covering two thirds of the cost of ceiling and underfloor insulation. The first year of the programme will focus on insulation grants, with grants for heating available from July 2019.

China: An investigation by non-government agency the Environmental Investigation Agency (EIA) has found that trichlorofluoromethane (CFC-11) is being widely used as a blowing agent in the rigid polyurethane (PU) foam insulation sector. The EIA contacted 25 precursor or foam producers and found that 18 of these plants were using CFC-11 in 10 different provinces.

In May 2018 the journal Nature revealed that CFC-11 emissions had increased by around 25% since 2012 despite reported production being close to zero in 2006. CFC-11, other chlorofluorocarbons (CFCs) and substances that damage the Ozone Layer were banned under the Montreal Protocol from 2010.

The EIA speculates that widespread use of CFC-11 by Chinese PU foam producers may be the source of the reported rise of emissions. It estimates that up to 3500 small and medium sized companies could have switched to using CFC-11 following a reduction in the supply of HCFC-141b, an alternative blowing agent, and lax enforcement of the ban on CFC-11. One company representative the EIA spoke to said that HCFC-141b was US$150/t more expensive than CFC-11.

“This is an environmental crime on a massive scale. How the Montreal Protocol addresses this issue will determine whether it continues to merit its reputation as the world’s most effective environmental treaty,” said Climate Campaign Leader Clare Perry.

The EIA has released its report ahead of the Open-Ended Working Group of the Montreal Protocol meeting in Vienna in mid July 2018.