Critical mineral and precious metal recovery from electronics (urban mining)

The world generates over 2 billion tons of municipal solid waste every year, and that number is growing fast. Most of it ends up in landfills or gets burned, releasing greenhouse gases and toxic chemicals into the environment.

This isn't just an environmental crisis — it's economic waste on a massive scale. We're throwing away valuable materials that could be reused, recycled, or converted into energy. Meanwhile, plastic pollution is choking our oceans, electronic waste is piling up with toxic heavy metals, and organic waste in landfills produces methane, a greenhouse gas 25 times more potent than CO2.

The current waste management system was designed for a linear economy: take, make, dispose. But we need to shift to a circular economy where materials stay in use as long as possible. That requires better technology, smarter systems, and new business models that make waste valuable instead of costly.

Electronic waste is the fastest-growing waste stream in the world, increasing by 3-4% every year. Smartphones, laptops, and other devices contain toxic materials like lead and mercury, but also valuable metals like gold, silver, and rare earth elements.

Most e-waste ends up in landfills or gets shipped to developing countries where it's processed unsafely, exposing workers and communities to toxic chemicals. Meanwhile, we're mining new materials for electronics when we could be recovering them from old devices.

The challenge is building systems that can safely disassemble complex electronics, recover valuable materials at high purity, and give devices second lives before they become waste.

Advanced processing technology that extracts valuable metals from electronic waste, including rare earth elements, gold, silver, and platinum. These urban mining processes can recover materials at higher concentrations than traditional mining.