Policy - DataDeep Tech

Deepsea

France calls it environmental piracy. The ISA calls it a violation of international law. The US calls it a permit. Welcome to seabed geopolitics.

Offgrid

Five off-grid water heating technologies compared on cost, climate performance, labor burden, and incentive eligibility.

Batteries

Li-Cycle burned through $1 billion and went bankrupt. Glencore bought the wreckage for $40 million. The urban mining goldmine isn't what it seems.