US: USG has submitted a purchase application to the Michigan Department of Natural Resources (DNR) to expand its operations for its gypsum quarry at Alabaster, Michigan. The wallboard producer wants to buy 580 acres of state property adjacent to the sitem according to the Associated Press. The DNR says it will study the company's plan, considering issues involving forestry, wildlife, fisheries, recreation and minerals. It also will consult with tribal governments and host a public meeting.

USG founded the Alabaster quarry in 1902 and it employs 20 workers at the site. Customers for gypsum from the mine include LafargeHolcim cement plant in Alpena, Michigan and St Marys Cement’s cement grinding plant in Detroit. It says it wants to expand the quarry in order to extend its life span.

Russia: Novotroitsk Soda Plant intends to start production of gypsum at its unit in the Orenburg region of the Volga district. The project has an investment of Euro32m, according to the Kommersant newspaper. The plant will produce 143,000t/yr of gypsum when it reaches full production capacity in 2021. It will also create 165 jobs when operational.

US: United States Geoogical Survey (USGS) data reports production of gypsum-based board products rose by 2.4% year-on-year to 2.35Mm² in 2017 from 2.29Mm² in 2016. Mined gypsum production increased by 7% year-on-year to 18.2Mt in 2017 from 16.7Mt in 2016. Synthetic gypsum supply rose by 4% to 16.7Mt from 16Mt. Imports of crude gypsum rose by 12.7% to 4.89Mt from 4.34Mt. The major importing countries remained Mexico, Canada and Spain. Exports of gypsum board products fell by 30% to 0.71Mt from 1.01Mt. The mjaority of these products were exported to Canada.

Belgium: Serge Azais has retired from Knauf Group. The 67-year old’s most recent posting was as the chief executive officer (CEO) for the Western Europe and Latin America Region. He has been succeeded by Dominique Bossan, a French national, who was previously responsible for the development of the Central Europe Region for Knauf Insulation.

Azais was successively the Managing Director of Isolava in Belgium, then Managing Director of Knauf Belgium before joining the Knauf Group Management Committee in 2010. Azaïs also took over responsibility for the European Gypsum Industry as president of Eurogypsum in 2006 and 2007. He retires after spending more than 40 years in the plaster industry, including 27 years with the Knauf Group.