On 26 May 2026, citizens and representatives of public bodies and research organisations gathered in Kutina, Croatia, for the citizen workshop “Voices for change: exploring solutions for the Kutina stack”. Kutina has a unique relationship with phosphogypsum. For many residents, the history of the stack is inseparable from the history of Petrokemija, the industrial complex that helped shape the city’s economy and identity. Through a participatory discussion and future-oriented exercises, participants reflected on this legacy, explored current challenges, and imagined pathways towards new solutions for the PG stack.




