Guardian tech reviews: small sustainability steps but lots more to do

Most major technology firms offer device recycling, too, even if it is through third-parties and often only when you buy something new. Much more is needed if we are to reach a circular economy, including better recycling.

Much of the progress has been brought about by a combination of consumer awareness and investor pressure. Real change can happen in a consumer industry if people vote with their wallets.

Access to information on what goes into making a device, the length of software support and the repair options, is still limited but getting better for some things. Some of the biggest companies, including Apple, Microsoft and Google, publish environmental impact assessments, but not for all products and often with limited scope.

Keeping your device rather than needing to buy a new one is better for the planet and your wallet. Progress has been made on this front, too.

The repairability of consumer electronics is slowly improving too. Dutch firm Fairphone continues to set the standard with its latest modular phone that can be repaired at home with just a simple screwdriver, is made from ethically sourced and recycled materials, and will have six to seven years of software support. US startup Framework is trying something similar with modular, repairable laptops.

Now others are taking notice. Following pressure from the public and shareholders, Apple and Microsoft have recently expanded their efforts to make parts and tools for repairs available to the public.

Even where products are designed to be robust enough to last, many of the smaller devices such as headphones and wearable technology are difficult to fix and contain irreplaceable batteries that wear out, giving them a finite lifespan.

The good news is that access to good, reconditioned secondhand devices is getting better, which, coupled with easier repairs and extended software support, keeps devices out of the recycling for longer.

But for devices to be available for a second or third hand, they have to be bought new first, which is why we will continue to thoroughly review devices to help you choose from the best available.