At our recent event, Circular IT management in a linear world, we discussed how you can lower both greenhouse gas emissions and costs by using IT products in a smarter way. Event attendees asked many interesting questions and we didn’t have time to respond to them all. Clare Hobby, Global Purchaser Engagement Director at TCO Development, helps get us up to speed.

When it comes to circular procurement, what do you recommend purchasers do to get the ball rolling?

The best thing you can do is use the products you have for a longer period of time. Start by looking at what you have today and ask if you could use them for one or two more years? Servicing and maintaining your IT products is a good way to do this.

Do you have any suggestions for how circularity should be measured for the purpose of standardizing public procurement procedures?

A couple of things we see organizations doing are firstly extending the use cycle in their specifications, for example by asking for extended product warranties and service agreements. Doing this is a great way to calculate cost savings compared with buying new. Secondly, think about buying refurbished products — and specify in your tenders that a minimum percentage of products are refurbished or remanufactured.

How can purchasers measure environmental impacts of their products?

Take a look at our Product Finder — there you can see some sustainability performance indicators for every model we certify. These include total product weight, energy consumption and the percentage of recycled plastic content, for example.