A sustainable design that supports large-scale production, creating thousands of jobs and a boost to the local and national economy.


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Project summary


Project video

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mine and mineral transport

The polyhalite will be extracted at the mine near Whitby in North Yorkshire, UK and transported to Teesside on an underground conveyor belt system.

Planning permission




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Materials handling and harbour

A simple granulation process will create the final product - POLY4 - most of which will be exported from a new harbour facility to supply a growing global market.

The deposit

Area of interest

The Project is targeting the world's largest and highest grade polyhalite resource, which represents a 50+ year asset.