The Science Behind Sustainability 

Sustainability is rooted in data. If you cannot measure it, you cannot improve it. 

Using Life Cycle Assessments and our Collaborative Design Process, we will show you areas for improvement and uncover opportunities for sustainable packaging in your supply chain. 

ThermoSafe’s in-house global, sustainability team of experts is crunching LCA data daily. We can guide you on your sustainability journey to define and reduce Scope 3 emissions from your thermal packaging.   

Integrating Sustainability Into Packaging Design     

Sustainability doesn’t start with disposal and waste, that’s only part of the equation.

In fact, materials typically have the largest sustainability impact, as measured by the average internal LCAs at ThermoSafe conducted for single-use temperature controlled packaging.

End of life and transportation contributions depend on the supply chain, mode of transport, distribution of product, and the context of the packaging. Transportation impact can be significant depending on the modes (air, sea, road and rail) and distance for distribution, but is usually a lower contributor. Typically, air and road are the most impactful modes of transport.

*Graph based on average of 30 internal ThermoSafe Life Cycle Assessments conducted for single use temperature controlled packaging. 

Our 5 Step Collaborative Design

At ThermoSafe, we work with customers to take a holistic approach by looking at their entire cradle to grave packaging sustainability impacts. In collaboration with our team of engineers at ISC Labs, we work with customers daily to take a holistic approach and to look at the entire cradle to grave packaging sustainability impacts. 

We start by evaluating your current packaging, discuss sustainability tradeoffs and seek outcomes that optimize for performance, cost and environmental impact. 

Sustainable Solutions from ThermoSafe

ThermoSafe has a broad portfolio of sustainable thermal packaging solutions, for every life science application, just ask us. From rental packaging programs in parcel and bulk, to 100% curbside recyclable for clinics and patients.

What is Sustainable Cold Chain Packaging & Why is it Important?

In pharmaceutical supply chains, maintaining strict temperature control is essential to preserve the efficacy and safety of products like vaccines, biologics, and insulin. Sustainable cold chain packaging ensures these products reach patients in optimal condition while supporting global efforts to reduce waste and greenhouse gas emissions.

Sustainable cold chain packaging can be achieved in several ways:

  • Materials – choose recyclable, biodegradable, or materials made from renewable resources. These materials include molded pulp, recyclable plastics, biodegradable EPS, or reusable phase change materials (PCMs)
  • Energy efficient designs or passive packaging that minimizes the need for external energy sources. Such as pre-conditioned ice packs or vacuum insulation panels (VIPs) that maintain temperature longer
  • Reusable systems – designed for many multiple uses, reducing the need for single-use packaging
  • Packaging design – lightweight and space-efficient designs can lower transportation emissions and reduce material consumption

Not every material or sustainability strategy fits every supply chain, product or organizational priorities. That’s where the ThermoSafe 5 Part Collaboration Process comes into play. We work with you to find a balance between sustainable outcomes, packaging performance and as always, cost.

But don’t count traditional expanded polystyrene (EPS) and gel packs out yet! Did you know EPS is recyclable? Read more on our Recycle and Reuse page.

 

Education, Training and Insights

At Sonoco ThermoSafe we are engaging with teams and stakeholders, both internally and externally, to progress sustainability initiatives. Education and collaboration are key to solving sustainable thermal packaging puzzles.

To stay up to date with all the latest Sustainability insights and developments, make sure you are registered to the Cold Chain Exchange.