Most of us have one.

A drawer filled with old mobile phones, tangled charging cables, outdated laptops, computer accessories or electronic gadgets that "might come in handy one day".

The reality is that many of these items are unlikely to be used again.

Instead, they become part of one of the world's fastest-growing waste streams, known as electronic waste (e-waste).

According to South Africa's Department of Forestry, Fisheries and the Environment (DFFE), the country generates more than 360,000 tonnes of e-waste every year. Much of it contains valuable materials that can be recovered and reused, but it may also contain substances that can harm the environment if disposed of improperly.

That's why experts are encouraging both households and businesses to think twice before throwing old electronics into the general rubbish or handing them to unregistered collectors.

It's About More Than Recycling

Many electronic devices contain metals such as copper, aluminium and gold that can be recovered through specialised recycling processes.

At the same time, older electronics may also contain hazardous substances that should be handled responsibly to prevent contamination of soil and water.

For businesses, there is another important consideration.

Old computers, servers, printers and hard drives may still contain sensitive company or customer information. Simply deleting files isn't always enough. Before equipment leaves your premises, ensure that data has been securely erased or, where appropriate, that storage devices have been professionally destroyed.

How to Recycle Electronic Waste Safely

If you're planning to clear out old electronics, experts recommend a few simple steps:

Back up any important information you want to keep.

Remove SIM cards and memory cards from phones and tablets.

Perform a factory reset on devices where possible.

Use reputable, licensed e-waste recyclers rather than informal collectors.

• Ask businesses handling your equipment how they process electronic waste and what happens to devices after collection.
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Choosing a compliant recycler helps ensure valuable materials are recovered responsibly while reducing the risk of illegal dumping.

A Small Change That Can Make a Big Difference

As more South Africans upgrade phones, computers and household electronics, the amount of e-waste will continue to grow.

Recycling these items properly not only helps recover valuable resources but also reduces unnecessary landfill waste and supports a more sustainable approach to managing technology.

Sometimes the simplest way to make a positive difference is by finally opening that forgotten drawer.

The Bottom Line

Old electronics may no longer be useful to you, but they shouldn't become tomorrow's environmental problem.

Whether you're replacing a mobile phone, upgrading your laptop or clearing out office equipment, taking a few extra minutes to recycle responsibly can help protect the environment, safeguard personal information and ensure valuable materials are put to good use rather than going to waste.