05 Sept 2025
Lowering Carbon Footprint: The Role of rPET in GHG Reduction
Why Reducing GHG Emissions Matters
Just as a small rise in body temperature can make a person unwell, even a modest increase in global temperatures can have catastrophic consequences for the planet. Decades of unchecked industrial activity have accelerated GHG emissions, pushing us closer to dangerous climate thresholds. Meaningful change demands collective action—industries, governments, and consumers must all commit to lowering emissions.
rPET: A Proven Path to Lower Emissions
Within the PET value chain lies a powerful opportunity to decouple growth from carbon intensity. By choosing recycled over virgin PET, manufacturers can deliver the same product performance with a fraction of the environmental cost.
Research also quantifies this advantage:
Producing 1 kg of virgin PET emits approx. 2.15 kg CO₂ equivalent
Producing 1 kg of rPET emits just 0.45 kg CO₂ equivalent
That’s a 60% reduction in GHG emissions—a compelling case for adopting rPET at scale. For businesses under growing pressure to cut their carbon footprint, rPET is not simply an option; it is a necessity.
rPET and the Circular Economy
Beyond its emissions benefits, rPET plays a pivotal role in advancing the circular economy. Instead of the traditional “take–make–dispose” model, the circular economy aims to keep resources in continuous use. rPET helps realise this vision by:
Reducing fossil fuel reliance – Every tonne of rPET used avoids the need for virgin plastic derived from petroleum.
Minimising waste – PET bottles and containers are diverted from landfills and oceans, reducing pollution.
Saving energy – Producing rPET requires significantly less energy than virgin PET, compounding the emissions benefit.
This closed-loop approach not only reduces environmental harm but also drives efficiency and long-term resilience for industries.