Intelligence on the Metals
that Run the World
assay.earth is a market intelligence platform covering the entire mining mix — supply chains, demand drivers, and outlooks for every strategic, industrial, and precious metal that matters.
What We Cover
An authoritative reference for the mining investment landscape — built for investors, analysts, and anyone who needs to understand where metals come from and where their markets are going.
Full-Spectrum Coverage
Three intelligence pillars — strategic & critical, base & industrial, and precious metals — with dedicated deep dives across the mining mix, from lithium to the platinum group.
Market Analysis
Supply concentration, demand drivers, price dynamics, and policy risk — each metal broken down into the market forces that actually move it.
Forward Outlook
What to watch next: export controls, technology shifts, deficits and surpluses, and the signals that separate structural change from noise.
Rare Earth Market Intelligence
Explore the 17 rare earth elements shaping the energy transition, from crustal abundance and separation challenges to specialist permanent magnet markets and global demand.
Specialist Magnet Intelligence
Deep-dive technical and market analysis for the specific rare earth inputs driving electric vehicle and defense propulsion systems.
NdPr Oxide
Nd + PrExplore one of the sector’s most commercially important products, including the mixed neodymium-praseodymium market, Chinese pricing assessments, and NdFeB permanent magnet production.
Dy/Tb Diffusion Magnets
Dy / TbAssess how grain-boundary diffusion technology stretches scarce heavy rare earth supply while ensuring NdFeB magnets retain critical coercivity at high operating temperatures.
Material Intelligence
A snapshot of the critical materials we track most closely. Tap into the data driving the next technological leap.
Lithium
The backbone of the modern energy transition. EV-led battery demand — plus fast-growing grid storage — makes lithium the highest-beta exposure to electrification.