In 2023, the actual import of worked slate and articles of slate or agglomerated slate to the UK stood at 160.5 million kilograms. Forecasts from 2024 to 2028 suggest a slight year-on-year decrease: dropping from 160.44 million kilograms in 2024 to 158.27 million kilograms in 2028. This demonstrates a negative compound annual growth rate across these five years.

Future trends to watch for include:

Potential impacts of trade agreements that may arise post-Brexit.
The evolution of sustainable building materials, affecting demand.
Industry shifts toward digital and renewable alternatives influencing market demand.