DEME’s GSR Teams Up with Japan’s DORD for Deep-Sea Mining Demo in CCZ

Event summary

  • DEME’s deep-sea subsidiary GSR signs MOU with Japan’s DORD for joint demo test in CCZ.
  • GSR to provide technical expertise for polymetallic nodule resource co-development.
  • Test to be conducted within DORD’s exploration license area in the CCZ.
  • MOU signed on March 30, 2026.

The big picture

This collaboration signals growing cross-border cooperation in deep-sea mining as nations and firms race to secure critical minerals. The CCZ remains a hotspot for polymetallic nodule extraction, with regulatory frameworks still evolving. DEME’s technical involvement could set a precedent for future joint ventures in this emerging sector.

What we're watching

Regulatory Dynamics
How evolving CCZ governance will impact joint deep-sea mining ventures.
Technical Execution
Whether GSR’s operational expertise can accelerate DORD’s resource extraction capabilities.
Market Positioning
The pace at which this partnership could reshape competitive dynamics in polymetallic nodule mining.

Related topics

Mining