Peru: France-based Saint-Gobain has submitted a technical report for a proposed upgrade to its Huachipa facility. The project aims to optimise production and secure compliance with environmental regulations. Noticias Financieras News has reported that the work will cost US$259,000 and take up to eight weeks complete.

Japan: Circular economy company TRE Holdings, a joint holding company of Takeei Corporation and River Holdings, raised its sales by 17% year-on-year to US$175m in the first quarter of the 2025 financial year. Its pre-tax profit was US$16.7m, up by 82% year-on-year. Gypsum wallboard recycling subsidiaries Green Arrows and Gypro reported a decline in sales and profit amid ‘sluggish’ order volumes.

For the full 2025 financial year, TRE Holdings expects to record sales of US$673m, up by 7%, and pre-tax profit of US$53.7m, up by 2%, in line with its previous outlook.

India: Residents of Baramulla have commenced protests against renewed gypsum mining in the district in Jammu and Kashmir. Local press has reported that the protestors claim the operations cause ‘serious’ harm to health and agriculture. The village council of Salamabad responded by temporarily suspending operations at the site in question.

Australia: Saint-Gobain subsidiary CSR plans to expand its Welshpool gypsum wallboard plant in Western Australia. The producer plans to upgrade the plant’s production line and expand warehouses that serve it and the neighbouring Bradford building materials plant. CSR said that the upgrade to the Welshpool wallboard plant will reduce its consumption of natural gas and electricity and facilitate its transition to alternative fuels or electricity.

CEO Paul Dalton said "This significant investment will make Welshpool safer and more sustainable, increase capacity and improve productivity and cost efficiency, all while removing risk from our supply chain.”