The University of Trieste is once again taking part in M’illumino di meno, the Italian National Day of Saving Energy and Sustainable Lifestyles, celebrated on 16th February. As a sign of its commitment, the LED lights illuminating the façade of Building A (Piazzale Europa 1) will be dimmed from sunset on Friday 14th February until dawn on Monday 17th February.

The initiative, launched by the popular Rai Radio2 programme Caterpillar in 2005, was officially recognised by the Italian Parliament in 2022. It has since become an opportunity to promote environmental sustainability and the responsible use of resources nationwide.

The 21st edition highlights the environmental impact of fast fashion, a sector that has been at the centre of growing debate in recent years due to its high resource consumption and the massive production of textile waste. In response to these issues, various sustainable alternatives are emerging, such as clothes swapping parties, upcycling, and the second-hand market.

‘The role of consumers is crucial in driving this change,’ says Chiara Marinelli, a PhD researcher in Circular Economy at DEAMS. ‘Initiatives like M’illumino di meno are essential for raising awareness of the impact of fast fashion and the importance of sustainable alternatives. Talking about the issue is not enough—we need to take action. Consumers must realise that their everyday choices have a direct impact on the environment, and real change requires collective commitment.’

Significant progress is being made in tackling issues related to sustainability, environmental impact, and transparency. On one hand, institutions are introducing new regulations to promote and incentivise more sustainable practices. On the other, technological advancements continue to pave the way for innovative solutions that could transform how we produce, consume, and recycle textiles.

‘At a regulatory level, the European Union is developing its textile strategy, introducing a “European passport” for each garment. This initiative aims to increase transparency regarding the origin and sustainability of clothing, helping consumers make more informed choices. In terms of technological innovation, many companies are developing promising solutions. One example is Bio Fashion Tech, a start-up I had the opportunity to collaborate with. It has developed a biomechanical technology capable of breaking down the polymers in garments and converting them into sugars that can be used in other industries, such as pharmaceuticals,’ Marinelli concludes.

As part of this initiative, UniTS highlights the importance of local projects like Sartoria Lister, a social cooperative that has been upcycling discarded clothing and materials since 2009, transforming them into unique accessories such as bags and backpacks. Sartoria Lister has collaborated with UniTS on an initiative sparked by a simple question: what should be done with the PVC banners printed for various editions of the Researchers’ Night and Trieste Next, which had been stored in university warehouses awaiting disposal? This led to the creation of the Mis-Mas line of bags, each one a unique and sustainable piece. These bags are available for purchase at the National Museum of Antarctica, at the San Giovanni Park (on Via Weiss 21, near the church).