On 31 January 2022, an agreement on the establishment of the “Silesian and Lesser Poland Hydrogen Valley” Association (Stowarzyszenie „Śląsko-Małopolska Dolina Wodorowa”) was signed at the Silesian Museum in Katowice. The University of Silesia in Katowice is one of the co-creators of this project. Iwona Jelonek, PhD, DSc, Associate Professor, from the Faculty of Natural...