Plastic Price Surge: Geopolitical Shock or a Turning Point for Sustainable Packaging?

For many years, plastic has been an inseparable part of business activities and everyday life. From food and beverage packaging to the automotive industry, almost every sector relies on plastic. The reasons are simple: it is inexpensive, flexible, and efficient.

However, the question is now shifting. What happens when the material that has long been the most economical starts becoming increasingly expensive?

Recently, plastic is no longer viewed as just another raw material. It has become a recurring topic in boardrooms, public policy agendas, and everyday discussions, particularly among business players such as UMKM. This is not driven by new innovation, but rather by rising prices that are beginning to put pressure on many industries. Behind this trend are multiple interconnected factors. Geopolitical tensions in energy-producing regions, post-pandemic supply chain disruptions, and fluctuations in global oil prices all have a direct impact on the petrochemical industry. As plastic is derived from oil and gas, the effects are inevitably felt across the sector.

At the same time, environmental concerns can no longer be overlooked. Ocean pollution, the waste crisis, and emission reduction targets are pushing many countries to tighten regulations. This means companies are facing not only rising raw material costs but also additional expenses related to waste management obligations, recycling requirements, and increasing demands for transparency.

In other words, today’s plastic prices no longer reflect production costs alone—they are beginning to incorporate environmental costs that were previously overlooked. This signals a significant shift, where economic and environmental factors are becoming increasingly interconnected.

Time to Reduce Plastic and Transition to Sustainable Materials

Why Act Now?

• Rising plastic prices highlight an increasingly unstable dependency

• Fossil-based plastics are highly vulnerable to geopolitics and energy price fluctuations

• Environmental costs have not been fully reflected in pricing

• Global regulatory pressure is intensifying

The Direction of Change: Emerging Material Alternatives

1.      Recycled Plastics (rPET, rPP)

Recycled plastics such as rPET (recycled polyethylene terephthalate) and rPP (recycled polypropylene) are among the fastest to be adopted, as they remain within the same “family” as conventional plastics. These materials are derived from collected plastic waste, reprocessed, and reused as raw materials. Their main advantage lies in reducing dependency on virgin plastics while lowering the carbon footprint of production.

However, challenges remain in terms of quality and availability. Not all plastic waste can be recycled to the same standard, and collection and sorting infrastructure is still limited in many countries. As a result, recycled plastics are often more expensive than virgin plastics.

2.      Bioplastics (Plant-Based)

Bioplastics are made from renewable resources such as corn, sugarcane, or cassava. Unlike conventional fossil-based plastics, they are designed to reduce reliance on petroleum. Some types of bioplastics are also biodegradable or compostable, allowing them to break down more quickly under certain conditions, making them an attractive alternative from an environmental perspective.

That said, bioplastics are not without criticism. Production costs remain relatively high, and in some cases, they compete with food resources due to their reliance on agricultural inputs. Additionally, not all bioplastics decompose naturally—some require specialised industrial facilities.

3.      Natural Fibre-Based Packaging (Paper, Bamboo and relevant materials)

Materials such as paper, cardboard, and bamboo are increasingly used as substitutes for plastic, particularly in single-use packaging. Their primary advantage is that they are derived from renewable sources and are generally more easily biodegradable. They are also often more readily accepted by consumers, who perceive them as more environmentally friendly.

However, trade-offs must be considered. Paper production, for instance, requires significant amounts of water and energy and may contribute to deforestation if not managed sustainably. In terms of performance, these materials are not always as durable or flexible as plastic, particularly for products requiring high strength or moisture resistance.

4.      Reusable Systems (Refill / Return Models)

Unlike material-based approaches, reusable systems focus on reducing the need for packaging production altogether. This concept promotes the use of containers that can be reused multiple times, either through refill systems or return schemes. This model is considered one of the most effective solutions within the circular economy framework, as it directly reduces waste volume. Over time, it can also create cost efficiencies when implemented at scale.

However, the main challenge lies in behavioural change. Reusable systems require active consumer participation, as well as supporting infrastructure such as return logistics and proper sanitation processes.

Strategic Opportunities

• Reducing risks associated with raw material dependency

• Enhancing brand value and consumer trust

• Achieving long-term efficiency through circular systems

• Gaining access to global markets with stricter ESG requirements

Ultimately, rising plastic prices are not merely a cost issue they are a signal of a broader shift. Industries that can adapt to more stable, sustainable packaging systems will be better positioned to navigate future global uncertainties and build resilience. The increase in plastic prices, driven by geopolitical dynamics, highlights an increasingly clear reality: dependence on fossil-based materials is not only unsustainable but also unstable. When global supply chains are disrupted, the impact quickly cascades into production costs and consumer prices, exposing the fragility of a system once considered efficient.

The transition towards approaches such as the circular economy is no longer just a strategic option, but a necessity for achieving long-term stability. The adoption of more sustainable packaging, whether through recycled materials, natural alternatives, or reusable systems, represents a critical step in reducing risk while addressing growing environmental pressures.

Reference:

Hamapu, A. (April 7, 2026). Harga Plastik di Batam Naik hingga 30 Persen, Disperindag: Dampak Global. DetikSumut. https://www.detik.com/sumut/berita/d-8432780/harga-plastik-di-batam-naik-hingga-30-persen-disperindag-dampak-global

(August 15, 2024). Pemerintah Siapkan Kebijakan Ekonomi Sirkular untuk Industri Plastik. ANTARA News. https://www.antaranews.com/berita/4263199/pemerintah-siapkan-kebijakan-ekonomi-sirkular-untuk-industri-plastik

(April 10, 2026). Harga Plastik Naik, Industri Didorong Bangun Ketahanan di Tengah Tekanan Global. Warta Ekonomi. https://id.investing.com/news/economy-news/harga-plastik-naik-industri-didorong-bangun-ketahanan-di-tengah-tekanan-global-2947794