TeardownSeptember 19, 2026
The "AI Will Create 40 to 60 Times More E-Waste" Claim, Examined
The Basel Action Network's projection is arithmetically defensible and widely misread. Most of the forecast tonnage is not servers.
Topic
E Waste
Electronics, batteries and solar panels at end of life, and the recovery of what's inside them.
8 posts
ExplainerSeptember 14, 2026
The Sensor Under the Belt: How Magnetic Fingerprinting Finds a Hidden Battery
Litech mounts a flat sensor beneath an existing conveyor and reads magnetic signatures every millisecond, aiming to flag concealed lithium cells before they reach the shredder. The mechanism is elegant. The numbers are missing.
TeardownSeptember 11, 2026
R3 Lithium in Covington: A $15M Series A Moving Into a $150M Building
R3 Lithium is taking over battery recycling capacity in Covington, Georgia that Ascend Elements spent far more to build. The asset is real. The question is whether the funding matches what refining lithium to spec actually costs.
ExplainerSeptember 10, 2026
Bacteria Built a Molecule That Grabs Gallium. Now Comes the Hard Part.
Siderophores bind metals with extraordinary selectivity because bacteria evolved them to scavenge iron. Repurposing that chemistry for gallium and rare earths in e-waste is elegant, and the cost per gram is the whole question.
TeardownSeptember 8, 2026
"Plasma and lemon juice" recycles batteries — the headline is doing a lot of work
Rice University reports ~95% recovery of critical metals using citric acid. The chemistry is genuinely clever. The framing around it — the lemon, the 10% figure, the record — does not survive a close read.
TeardownSeptember 7, 2026
The EU Right to Repair Covers Less Than the Headlines Suggest
The directive is a real obligation with real teeth. It also applies to a short list of product categories, and the biggest driver of e-waste volume — cheap devices with glued-in batteries — largely sits outside it.
TeardownSeptember 6, 2026
tozero's Acid-Free Battery Recycling: Strong Chemistry, Small Numbers
A pilot plant recovering lithium without mineral acid is a genuine contribution. The gap between pilot tonnage and the volume of batteries reaching end of life this decade is three orders of magnitude.
ExplainerSeptember 6, 2026
Microwaves and Deep Eutectic Solvents: A Gentler Route to Battery Lithium
Conventional battery recycling dissolves cathodes in hot mineral acid. Microwave-assisted leaching in a deep eutectic solvent does the same job at lower temperature, in minutes, with a solvent you can in principle reuse.