Green Diabetes: Already a Decisive Factor for or Against Technology for People Living With Diabetes?

The rapid rise of diabetes technology has markedly improved glycemic outcomes, quality of life, and empowerment of people living with diabetes (PwD). However, the increased use of devices such as continuous glucose monitoring systems, insulin pumps, and smart pens has also introduced significant environmental concerns, contributing to waste from plastic, electronics (e-waste) and packaging, and greenhouse gas emissions.

In this paper, we describe results from an online survey conducted in Germany, Austria, and Switzerland, between November and December 2024, focused on the level of concern PwD have, regarding the environmental impacts of single-use medical device, supplies and packaging, resulting from diabetes treatment, and whether these considerations influence technology choices.

Among 1934 PwD surveyed, 1332 (69%) favored more reusable devices, and 865 (45%) expressed concern about packaging waste. However, environmental factors ranked far below safety, effectiveness, and usability when selecting diabetes technologies.

Expecting PwD to drive substantial environmental improvements is therefore neither realistic nor fair given prevailing priorities on safety and outcomes. Meaningful progress toward greener diabetes care will depend on manufacturers, policymakers, and healthcare systems embracing eco-design, establishing recycling infrastructure, and integrating sustainability into regulatory and reimbursement frameworks. Only through coordinated efforts can optimal diabetes management be achieved alongside environmental stewardship.