Market evolution: Sulphite chemical wood pulp (CN 4704) — 2015–2025

Introduction

This report examines the trade dynamics of sulphite chemical wood pulp (excluding dissolving grades) — CN code 4704 — within the European Union over the period 2015–2025. The product covers four sub-segments: unbleached and bleached varieties of both coniferous and non-coniferous wood pulp. The analysis draws on EU trade data and reveals a market shaped by a dramatic contraction in trade volumes, a deep structural decline in EU domestic production, and a significant realignment of trade partnerships. Over the decade, the EU evolved from a modest net importer into a pronounced net exporter, while absolute volumes on both sides of the ledger fell sharply.

1. A Decade of Dramatic Contraction in Trade Volumes and Values

The most striking feature of the CN 4704 market over 2015–2025 is the sheer scale of decline in both imports and exports. This section documents the magnitude of that contraction and the diverging price trajectories that accompanied it.

1.1 Import volumes collapsed by three-quarters and values by over 80 percent

EU imports of sulphite chemical wood pulp fell from 80,188 tonnes in 2015 to just 19,692 tonnes in 2025 — a decline of 75.4% by mass. In value terms the fall was even steeper: from €50.5 million to €9.5 million (−81.3%). The supplementary-unit quantity (measured in kg 90% sdt) confirms the pattern, dropping from 61.5 million to 15.8 million units (−74.3%). Average import prices declined from €630/t in 2015 to €481/t in 2025 (−23.7%), suggesting that the remaining import flows shifted toward lower-value segments.

1.2 Exports also fell sharply but retained higher unit values

EU exports tracked a similar downward path, declining from 101,883 tonnes to 23,844 tonnes (−76.6%) and from €77.3 million to €31.0 million (−59.9%). However, export prices told a different story: the average export price rose from €758/t to €1,299/t (+71.3%), indicating that EU exporters increasingly concentrated on higher-value bleached segments. This widening export–import price differential (€1,299/t vs. €481/t) is a key structural feature of the late-period market.

1.3 The EU's trade balance remained positive throughout, though the gap narrowed

Despite the contraction, the EU maintained a positive trade balance across the entire period, peaking at €74.4 million around 2018 and ending at €21.5 million in 2025. The persistent surplus — even as volumes collapsed — reflects the higher value density of exports relative to imports.

2. Deepening Import Concentration and a Complete Realignment of Supplier Landscape

As overall import volumes shrank, the composition of the EU's supply base underwent a near-total transformation. Traditional European suppliers were replaced by a smaller, more geographically distant set of origins, driving up import concentration to historically high levels.

2.1 Traditional European suppliers retreated almost entirely

The most dramatic shifts occurred among the EU's closest trading partners:

Norway, once the EU's single largest supplier (€21.6 million), saw imports virtually extinguished. Russia — the fourth-largest supplier in 2015 — experienced a near-total collapse, likely reflecting sanctions-related disruptions following 2022. The United Kingdom, which had supplied €10.3 million, also saw its share erode substantially.

2.2 Emerging suppliers remain small in absolute terms

While China (+65.5%) and Brazil (+2,785%) registered large percentage increases, their absolute import values in 2025 remained modest (€0.5 million and €0.05 million respectively). These new entrants have not compensated for the loss of traditional suppliers in volumetric terms.

2.3 Import concentration (HHI) rose sharply

The Herfindahl-Hirschman Index for import value increased from 2,893 to 4,416 (+52.6%), confirming a meaningful consolidation of import sources. The import HHI reached a peak of 5,732 at one point during the period. In volume terms the shift was even more pronounced, with the HHI rising from 3,074 to 5,699 (+85.4%). This rising concentration signals reduced supply diversification and potentially greater vulnerability to disruptions from remaining suppliers.

2.4 Importing EU member states also shifted

Within the EU, Germany remained the largest importer but its share contracted from €29.5 million to €4.5 million (−84.9%). France and Belgium essentially exited the market (−99.7% and −99.6%). By contrast, Italy emerged as a growth market, with imports rising from €1.5 million to €3.6 million (+134.8%), suggesting a niche demand that other member states no longer serve.

3. Structural Shifts in Production, Export Specialisation, and Segment Mix

The trade contraction cannot be understood in isolation from domestic production trends and the evolving product-mix of EU trade. This section examines the production decline, the concentration of EU export capacity, and the growing dominance of high-value bleached segments.

3.1 EU production of sulphite chemical wood pulp fell by nearly two-thirds

EU production volume (measured in kg 90% sdt) declined from 705.8 million to 248.8 million (−64.8%). Production value fell less steeply — from €309.4 million to €235.9 million (−23.8%) — implying that the surviving output was concentrated in higher-value product grades. This is consistent with the broader pulp industry trend of rationalising lower-margin unbleached capacity while retaining bleached and specialty grades.

3.2 The EU shifted from a modest net importer to a pronounced net exporter

The net import reliance indicator moved from +6.6% in 2015 (a slight net import dependence) to −45.7% in 2025 (a strong net export position). This is a remarkable swing of nearly 800 percentage points in relative terms. Meanwhile, export propensity — the share of domestic production directed to non-EU markets — rose from 21.4% to 36.7% (+71.5%). Together, these indicators suggest that even as total output contracted, the EU became more outward-oriented, channelling a growing share of reduced production into export markets.

3.3 Germany dominates EU export capacity while several former exporters vanished

The specialisation data for 2025 reveals a highly concentrated EU export landscape. Germany held the highest revealed symmetric comparative advantage (RSCA of 0.53) and accounted for 69.1% of EU production in this product. Austria ranked second (RSCA 0.37). By contrast, Portugal — once the EU's largest exporter at €28.3 million — saw its exports collapse to €17 thousand (−99.9%). Slovenia and Belgium similarly disappeared as significant exporters.

On the demand side, China remained the largest single export destination (€10.0 million, down from €30.3 million), followed by India (€3.0 million, +21.2%). The export HHI declined from 1,764 to 1,354 (−23.3%), indicating slightly greater diversification among export destinations even as overall volumes fell.

3.4 Bleached non-coniferous pulp became the dominant trade segment

The product segment breakdown reveals a clear shift in composition:

Imports were historically dominated by bleached coniferous pulp (CN 470421), which fell from 52,096 tonnes to 4,210 tonnes (−91.9%). Unbleached coniferous pulp (CN 470411) became the largest import segment by volume in 2025 (14,551 tonnes), though its unit value was extremely low (€36/t), suggesting it served a commodity niche.

Exports were dominated by bleached non-coniferous pulp (CN 470429), which commanded the highest prices in both directions. In 2025, CN 470429 exports stood at 11,643 tonnes at an average price of €1,914/t — making it by far the most valuable segment. Bleached coniferous exports (CN 470421) were also significant at 12,084 tonnes but at a lower price (€715/t).

3.5 Price shocks in 2022 marked a turning point

The volatility analysis identified significant price shocks centred on 2022. EU imports from the United Kingdom saw an abnormal price spike (abnormality score of 32.8, a 72.8% price shift), while exports to Norway experienced an even more extreme event (349.7% price shift). These shocks coincided with the broader energy and commodity price surge of 2022 and likely contributed to the accelerated contraction of trade volumes that followed. The Russian Federation import flow exhibited the highest volatility overall (coefficient of variation of 1.32), consistent with its complete collapse after 2022.

Conclusion

The EU market for sulphite chemical wood pulp (CN 4704) underwent a profound structural transformation between 2015 and 2025. Trade volumes fell by roughly three-quarters on both the import and export sides, driven by a 64.8% decline in domestic production. The EU shifted from a slight net-import position to a strong net-export orientation, with export propensity rising to 36.7% of production. Traditional European suppliers — Norway, Russia, and the UK — virtually disappeared from the import landscape, replaced by residual flows from the United States and emerging (but small) volumes from China and Brazil. Import concentration rose sharply, raising potential supply-resilience concerns. On the export side, Germany consolidated its dominance, while former major exporters like Portugal exited. The product mix tilted decisively toward high-value bleached grades, particularly non-coniferous bleached pulp (CN 470429), which now anchors the EU's export value. The price shocks of 2022 acted as an accelerant, compressing volumes further and pushing unit values upward. Looking ahead, the market's reduced scale and heightened concentration suggest that future disruptions — whether geopolitical, logistical, or demand-driven — could have outsized effects on the remaining trade flows.