Watt seeks “urgent advice” on next steps for solar recycling pilot after cancellation of tender... - Renew Economy

Watt, an Australian solar recycling company, has cancelled a tender for its pilot recycling facility after seeking "urgent advice" on next steps. The article does not specify the reason for cancellation or what that advice entails. The pilot was intended to test processes for recovering materials from end-of-life solar panels.

Where this fits

This bears directly on the materials and sovereignty pressure in Australia's renewable build. Solar panels have a 25- to 30-year lifespan. Australia's grid-scale deployment ramped sharply in the last decade, which means the first major wave of panel disposal arrives within the next five years. A domestic recycling capability is not a luxury; it is infrastructure that should exist before the waste does. Without it, Australia either exports the problem or becomes dependent on recycling capacity controlled by other nations, most likely China, which already dominates the supply chain for new panels.

What it means

A stalled pilot signals that recycling economics do not yet stack. If domestic solar recycling cannot be made viable at scale, Australia will face a choice: landfill panels or outsource the recovery of silicon, glass, and metals to offshore processors. Neither option secures material sovereignty or closes the loop. A firm power system, one anchored in nuclear or gas, generates far less waste per unit of reliable output and does not create this downstream dependency. As Australia scales renewables without having solved the end-of-life question, it is building a grid that will eventually require salvage operations it cannot yet perform at home.