The slate market size value per capita in Italy is forecasted to show a consistent decline from 2024 to 2028. Starting at $0.20 in 2024, it is projected to decrease annually, reaching $0.11 by 2028. This represents a year-on-year decline of 10% from 2024 to 2025, 11.1% from 2025 to 2026, 18.75% from 2026 to 2027, and 15.38% from 2027 to 2028. The compound annual growth rate (CAGR) over this period is approximately -13.64%.

Future trends to watch for include:

Technological advances in alternative roofing materials could drive further competition.
Environmental sustainability trends may heighten interest in recyclable materials.
Market dynamics, such as changes in construction regulations and consumer preferences, will affect demand.