Gypsum industry news

France: Knauf France aims to use 35% recycled gypsum at its Fos-sur-Mer gypsum wallboard plant in Bouches-du-Rhône, with an interim target of 10% by 2025. The company inaugurated the 30Mm²/yr plant in March 2024. It is currently using its own offcuts in production, but has a dedicated silo in which to also store gypsum from other sources in future. The plant’s wallboard requires 15 – 20% less energy than is used at a ‘traditional’ Knauf plant through the use of a vertical mill and high-efficiency driers. Its water use is optimised by drawing it in batches.

Les Cahiers Techniques News has reported that general manager Christine Muscat said "The ramp-up is gradual and we are at a third of production capacity, which we plan to reach fully in the second half of 2025."

UAE: The government of the Emirate of Ras Al Khaimah has launched Ras Al Khaimah Minerals, an investment company for the minerals and metals industries. The Arabian Post newspaper has reported that the government aims to leverage Ras Al Khaimah's natural resources, including gypsum, to attract local and foreign investors. This will help to diversify its economy away from oil and gas.

Kenya: Gypsum traders in Garissa have called on the government to lift a ban on gypsum mining in the country. The ban also prevents land allocation and demarcation. The Star newspaper has reported that it resulted from a perceived security threat due to violence at local mines, in which 12 people have died.

Mine owner Issa Kuno invited Cabinet Secretary for Mining, Blue Economy and Maritime Affairs Hassan Joho to visit. He said “Personally, I have never experienced or witnessed any insecurity related to gypsum mining activities."

Natural gypsum mined in Garissa County previously sold for US$38.60/t.