The Global E-Waste Problem, and Why Buying Refurbished Actually Helps

What does the UN's e-waste data actually say?

It's easy to see "e-waste crisis" headlines without a clear sense of the actual numbers behind them. The most current, citable figures come from the Global E-waste Monitor 2024, a report published jointly by the International Telecommunication Union (ITU) and the United Nations Institute for Training and Research (UNITAR). Rather than round up vague claims, here's what that report states directly, with a link to check the original for yourself.

How much e-waste did the world produce, and how fast is it growing?

The report states that the world generated a record 62 million tonnes of e-waste in 2022 — up 82% from 2010. Put in per-person terms, ITU's own page for the report states this is "equivalent to an average of 7.8 kg per capita per year."

To put that scale in context:

How much of it is actually recycled?

This is the part that's easy to assume is fine and isn't: the same report found that only 22.3% of the e-waste generated in 2022 was documented as formally collected and recycled. The remaining three-quarters wasn't captured by any tracked, environmentally sound recycling process — it's either stockpiled, exported informally, or ends up in general waste streams. Recycling infrastructure also varies hugely by region: the report notes Europe recycled 42.8% of its e-waste, the highest of any region, while it describes African countries as having "the lowest rate, with less than 1 per cent of e-waste being documented as formally collected and recycled."

Is this getting better or worse?

Worse, on the report's own projections — not better. The Global E-waste Monitor 2024 projects e-waste will keep rising to 82 million tonnes by 2030 (a further 32% increase on 2022), while under a "business as usual" scenario, the formal collection and recycling rate is projected to fall to 20% by 2030, not rise. In other words, on the current trajectory, both the amount of waste and the share of it being properly handled are moving in the wrong direction at the same time.

The report also puts a number on what fixing the recycling side alone would be worth: it states that if countries brought collection and recycling rates up to 60% by 2030, "the benefits – including through minimizing human health risks – would exceed costs by more than US $38 billion." That's the case for better recycling infrastructure specifically — a separate lever from the one this article focuses on next.

Why does keeping a device in use longer matter, specifically?

Recycling capacity is one side of this problem, and it's largely outside an individual buyer's control — it depends on national infrastructure and policy. The other side is how long a device stays in active use before it becomes waste at all, and that side is something every buyer has some influence over.

The Global E-waste Monitor 2024 names shorter product lifecycles and limited repair options among the challenges contributing to the growing gap between e-waste generated and e-waste properly recycled. Both of those point at the same underlying lever: a device that's kept in use for longer — by its original owner, or by a second owner after being properly tested, repaired and graded — is one fewer device that needs manufacturing from scratch in the near term, and one fewer device entering the waste stream this year rather than in several years' time. Buying refurbished electronics, and choosing devices designed to be repaired rather than replaced, work directly against the two drivers the report itself names.

This isn't a claim about any specific saved quantity of waste or carbon — that would need device-level lifecycle data we haven't verified — it's the same, simpler logic the report's own framing points to: a longer-lived device generates less waste per year of use than a short-lived one, independent of how good recycling infrastructure eventually becomes.

What this means if you're deciding between new and refurbished

None of this is an argument that recycling doesn't matter — the report is explicit that better recycling and collection infrastructure alone is worth billions in net benefit globally. But it's also not the only lever, and it's largely not one an individual buyer controls directly. Extending a device's working life is. A refurbished phone or laptop that's been properly tested, graded honestly and backed with a real warranty is a way of doing that without taking on the risk of an untested secondhand unit — see EcoLoop's condition guide for how grading works, and read about trading in a device you're replacing so it goes toward a next owner rather than a drawer or a landfill. For the device-level view, see our earlier guide on refurbished tech and the environment.

Bottom line

The world produced 62 million tonnes of e-waste in 2022, growing fast, with less than a quarter of it formally recycled — and on current projections, both numbers are set to get worse by 2030, not better, according to the UN's own Global E-waste Monitor 2024. Better recycling infrastructure is one part of the fix, and it's mostly a policy and investment question. The other part — how long a device stays in use before it becomes waste at all — is something buyers actually influence, and it's the specific gap ("shorter product lifecycles," "limited repair options") the report itself names as part of the problem.