Market evolution: Liquefied butane (CN 271113) — 2015–2025

Introduction

This report examines the evolution of EU trade in liquefied butane (CN 271113) — a key LPG product used primarily as a petrochemical feedstock and heating fuel — over the period 2015–2025. The EU has consistently been a net importer of this commodity throughout the period, with a trade deficit that deepened from €627 million in 2015 to €695 million in 2025. However, behind this headline stability lie profound structural shifts: a persistent decline in traded volumes, a dramatic reorientation of supply away from Russia and toward new partners, and a sharp increase in market concentration and price volatility — particularly around the 2022 energy crisis. The following sections dissect these dynamics in detail.

I. A Volume-Value Paradox: Shrinking Quantities Meet Surging Prices

EU imports fell in volume while their value barely receded

Over the 2015–2025 period, EU imports of liquefied butane declined from 3,415,410 tonnes to 2,872,233 tonnes — a contraction of 15.9%. Yet import value edged up from €1,175 million to €1,293 million (+10.1%). This paradox is explained entirely by price dynamics: the average import unit price rose from €344/t to €450/t (+30.9%), peaking at €651/t during the 2022 energy shock. The EU thus paid more for less.

Trade overview

EU exports followed a strikingly similar pattern

Export volumes declined from 1,448,489 tonnes to 1,301,702 tonnes (−10.1%), while export value rose from €547 million to €598 million (+9.3%). The average export price climbed from €378/t to €459/t (+21.6%), reaching a maximum of €694/t. The EU's own exporters thus captured part of the global price rally, but could not compensate in volume for the structural drop in trade flows.

The 2022 energy crisis was the defining price shock

Both import and export prices spiked dramatically in 2022, driven by the global energy crisis following Russia's invasion of Ukraine. Import prices peaked at €651/t and export prices at €694/t — roughly double their 2020 trough levels (€303/t and €303/t respectively). Prices corrected sharply by 2023–2024 but have not returned to pre-crisis levels, settling in the €450–460/t range in 2025.

The trade deficit widened despite lower volumes

The EU's structural trade deficit in liquefied butane widened by 10.8% over the period, from −€627 million in 2015 to −€695 million in 2025. At its worst, the deficit reached −€1,128 million (during the 2022 price peak), and at its narrowest, −€160 million. This underscores the EU's persistent structural dependence on external supply for this product.

II. Geopolitical Upheaval Reshaped the EU's Butane Supply Map

Russia's share collapsed from a major supplier to near-irrelevance

Perhaps the most dramatic single shift in the period was the collapse of Russian butane exports to the EU. Russian imports fell from €220 million in 2015 to just €23 million in 2025 — a decline of 89.6%. The sharpest drop occurred in 2022–2023, consistent with the EU's sanctions regime following Russia's invasion of Ukraine. Russia's share of EU imports has been effectively eliminated as a factor.

Top import partners

The United States emerged as a new strategic supplier

US butane exports to the EU surged by 580%, from €41 million in 2015 to €277 million in 2025. This trajectory reflects the broader reorientation of global LPG trade flows following the US shale revolution, which turned the US from a net importer to a major LPG exporter. The data shows the peak was even higher in 2022 (€768 million), coinciding with the scramble for non-Russian energy sources. The volatility of US supply (coefficient of variation: 0.73) is notably higher than traditional suppliers like the UK (0.21) or Norway (0.22), reflecting the more opportunistic and price-sensitive nature of transatlantic butane trade.

Algeria doubled its deliveries while Central Asian supply retreated

Algerian butane exports to the EU more than doubled from €142 million to €293 million (+106.4%), positioning Algeria as an increasingly important southern Mediterranean supplier. In contrast, Kazakh supply — which transited through Russia — fell by 83.1%, from €61 million to €10 million, a decline likely linked to both geopolitical disruption and the logistical challenges of maintaining Caspian-to-EU supply chains.

EU exports to Ukraine surged, while North African markets remained the core

On the export side, the most striking development is the explosion of EU butane exports to Ukraine: from €0.1 million in 2015 to €64 million in 2025 (+64,489%). This reflects Ukraine's wartime need to diversify its energy supply away from Russia. Traditional North African markets — Morocco (€261M, +32%) and Tunisia (€94M, +17%) — remained the EU's largest export destinations and grew steadily. However, exports to Egypt collapsed from €41 million to near zero (−99.8%), and Lebanon declined by 28.7%.

Top export partners

Internal EU trade flows also shifted significantly

Within the EU, Germany's role in liquefied butane imports changed dramatically: imports surged from €3 million in 2015 to €205 million in 2025 (+6,624%), making it the fourth-largest EU importer by 2025. The Netherlands (€404M, +4.9%) and France (€372M, −10.3%) remained the top two importers. On the export side, Greece's outbound flows nearly doubled (+86.7%, to €116M), while the Netherlands' exports collapsed by 97.6%.

EU reporter breakdown

III. Rising Concentration, Persistent Volatility, and Intra-Product Shifts

Trade became more concentrated on both the import and export sides

The Herfindahl-Hirschman Index (HHI) for imports rose from 2,104 to 2,275 (+8.1%), while for exports it increased more sharply from 1,805 to 2,360 (+30.8%). An HHI above 2,500 is generally considered indicative of a highly concentrated market; the export side is now approaching this threshold. This increasing concentration implies growing vulnerability to supply disruptions from a smaller number of dominant partners.

Concentration data

Several supplier relationships exhibited extreme volatility

The coefficient of variation (CV) of import values reveals widely different stability profiles among EU suppliers. Traditional suppliers like the UK (CV: 0.21), Norway (0.22), and Algeria (0.12) delivered relatively stable flows. By contrast, Türkiye (CV: 1.52), Belarus (1.37), Kazakhstan (1.12), and the United States (0.73) showed highly erratic trade patterns. On the export side, Ukraine (CV: 1.11) and Egypt (0.94) were the most volatile destinations.

Volatility analysis

The 2022 energy crisis generated detectable price shocks in export markets

The shock detection algorithm identified three significant price anomalies, all centred on the 2021–2022 period:

The Egyptian export price shock (a 671.6% year-on-year shift) is particularly striking and aligns with the near-total collapse of EU-Egypt butane trade observed in the partner data. Senegal and Egypt are smaller markets where the 2022 energy crisis transmitted extreme price pressures.

Supply shock data

Within CN 271113, the composition of traded sub-products shifted materially

CN 271113 is a bundling heading that groups four distinct sub-products. Import data reveals a marked structural shift: the higher-purity segment 27111391 (butane with purity >90% but <95%) saw its import volume halved from 1,533,208 tonnes in 2015 to 751,836 tonnes in 2025. In contrast, the lower-purity segment 27111397 (purity ≤90%) remained relatively resilient at 1,420,812 tonnes. The "specific process" segment 27111310 fluctuated considerably, ending at 699,586 tonnes. The "chemical transformation" segment 27111330 remained negligible throughout.

On the export side, 27111397 dominated, accounting for roughly 1,013,722 tonnes in 2025 (78% of total exports), while 27111391 exports declined from 617,400 to 287,979 tonnes. This suggests a relative shift toward lower-purity butane in EU trade flows, potentially reflecting changing refining configurations and petrochemical demand patterns.

Product segment comparison

Sweden and Belgium showed the strongest revealed comparative advantage

In 2025, Sweden (RSCA: 0.672, RCA: 5.098) and Belgium (RSCA: 0.458, RCA: 2.692) displayed the highest specialisation in liquefied butane within the EU. Belgium's role is particularly notable given that it accounts for 22.8% of EU production share in this product (where PRODCOM data is available). France (RSCA: 0.401) and Greece (RSCA: 0.497) also exhibited significant specialisation. At the other end, Bulgaria, Estonia, Luxembourg, and Finland showed essentially no specialisation in this product.

Specialisation data

Conclusion

The EU's liquefied butane market over 2015–2025 has been shaped by three intertwined forces: a structural decline in traded volumes, a dramatic geopolitical reorientation of supply chains, and increasing market concentration. While the EU's trade deficit in nominal terms grew only modestly (+10.8%), this masks a 16% decline in import volumes offset by a 31% rise in unit prices. The most consequential development was the near-total displacement of Russian supply — a process accelerated by the 2022 energy crisis — with US, Algerian, and to some extent UK suppliers absorbing the lost volumes. Simultaneously, the EU's own export markets shifted eastward toward Ukraine while retreating from Egypt and Lebanon. Rising HHI values on both sides of the trade ledger point to growing concentration risk, and the persistence of high volatility in several bilateral relationships suggests that the new supply architecture remains fragile. Going forward, the EU's ability to secure stable, diversified butane supplies at moderate prices will depend on the durability of its new partnerships — particularly with the United States and Algeria — and on the evolution of global LPG market dynamics shaped by the ongoing energy transition.