Market evolution: Wood fuel and pellets (CN 4401) — 2015–2025

Introduction

This report examines the evolution of the European Union's external trade in goods classified under customs heading CN 4401 — which covers fuel wood, wood chips, sawdust, wood waste, and agglomerated wood products (pellets, briquettes, etc.) — over the period 2015–2025. The product definition spans a broad range of sub-classes, from raw firewood logs to industrial wood pellets, and captures the full spectrum of the EU's biomass energy trade.

Over this decade, the EU's trade in CN 4401 was shaped by three converging forces: the bloc's renewable energy ambitions, which drove demand for wood pellets; a geopolitical upheaval following Russia's invasion of Ukraine in early 2022, which severed established supply routes; and a broader commodity price super-cycle that pushed unit values to record levels. The result is a market that looks fundamentally different at the end of the period from how it looked at its beginning — not merely larger in value terms, but structurally reconfigured in its geography, its price dynamics, and its product mix.

The period under review saw EU imports of CN 4401 rise in value by 76.6% (from €759 million in 2015 to €1,340 million in 2025), even as import volumes fell by 14.1% (from 9.99 million tonnes to 8.58 million tonnes). Exports, meanwhile, grew 75.9% in value (from €376 million to €662 million) and 19.0% in volume. The trade deficit — long a structural feature of the EU's position in this market — widened in absolute terms from €383 million to €678 million, though the deficit reached a peak of €1.28 billion in an intermediate year. EU domestic production also expanded meaningfully, with output growing 22.6% by volume and 103.7% by value over the period.

The report is organized around three principal findings: the geopolitical shock that redefined the EU's import supply map; the pervasive price inflation that accompanied — and outpaced — volume shifts; and the growing dominance of wood pellets within the product mix alongside a reshuffling of intra-EU trade flows.

I. A Supply Map Redrawn: Geopolitics and the Collapse of Eastern European Sources

The most dramatic development in EU CN 4401 trade over 2015–2025 was the near-total disappearance of Russian and Belarusian imports following the EU sanctions imposed in 2022. This section traces how established supply relationships were severed and how the EU rapidly redirected its sourcing.

The pre-2022 dominance of Russia and Belarus

Before 2022, the Russian Federation and Belarus were among the EU's most important suppliers of wood fuel and chips. In 2015, Russia supplied €191 million in CN 4401 imports and Belarus €60 million, collectively accounting for roughly one-third of total EU import value. By their respective peaks, Russia had reached €426 million and Belarus €170 million, cementing their positions as critical suppliers, particularly of coniferous wood chips (CN 440121). The import partner data shows that these two countries were characterized by moderate concentration but high absolute volumes, serving as backbone suppliers for EU forest-based industries.

Sanctions and the 2022 rupture

The supply shock analysis confirms the magnitude of this disruption. By 2025, Russian imports had fallen to essentially zero (€10), representing a -100% decline from their 2015 level. Belarus experienced an identical fate, with imports collapsing to €10,385. The sub-product data tells the story in granular detail: imports of coniferous wood chips (CN 440121) — the category most associated with Russian and Belarusian supply — plummeted from a peak of 5.17 million tonnes in 2019 to just 510,385 tonnes in 2025. This represents a volume loss of over 4.6 million tonnes in six years, an almost unparalleled supply disruption in a single commodity corridor.

Diversification toward the Americas, Scandinavia, and Ukraine

The void left by Russia and Belarus was not left empty. The partner data reveals a broad geographical diversification:

The United States emerged as the single largest beneficiary, nearly tripling its exports to the EU to reach €379 million by 2025 — making it the EU's top extra-EU supplier by value. Brazil's growth was even more dramatic in relative terms (+612%), rising from a marginal €23 million to €165 million. Ukraine, despite the ongoing conflict on its territory, managed to more than double its exports to the EU, reflecting both the strategic importance of this trade corridor and the EU's policy support for Ukrainian economic resilience. Norway also expanded its role, more than doubling shipments to €67 million.

This geographic shift is confirmed by the import concentration index (HHI), which moved from 1,317 in 2015 to 1,331 in 2025 — a modest net change that masks a significant peak of 1,963 in an intermediate year. The temporary rise reflects the concentration risk during the transition period when old suppliers were being lost and new ones had not yet fully scaled; the subsequent decline indicates that the EU successfully broadened its supply base.

A new vulnerability: volatility in the new supply corridors

The volatility analysis reveals that the new supply relationships, while diversified, carry their own risks. Brazil's import flows exhibit a coefficient of variation of 0.60, and the United States of 0.48 — both reflecting substantial year-to-year volatility. By contrast, the old Russian and Belarusian flows, before their collapse, had exhibited CVs of 0.63 and 0.74 respectively, suggesting that the EU has not traded stability for a different kind of instability so much as it has replaced one set of risks with a broadly comparable one.

II. Prices on a Seculiar Trajectory: Inflation, Pass-Through, and the 2022 Spike

A defining feature of the 2015–2025 period was the pervasive and sustained increase in unit prices across virtually all CN 4401 sub-products. This section documents the price dynamics, links them to the supply shocks, and assesses their implications for EU import costs.

Import prices more than doubled over the decade

The overall import price trajectory shows a rise from €76.0/t in 2015 to €156.1/t in 2025, an increase of 105.5%. This far outpaced the rise in export prices (from €133.4/t to €197.2/t, or +47.9%), suggesting that the EU's cost base for imported wood fuel and chips rose more steeply than the prices it could command in its own export markets. The resulting squeeze on margins is a structural concern for EU-based re-processors and end-users of imported biomass.

Sub-product price evolution

The product segment data reveals that the price trajectory was not uniform across sub-products:

*2017, first available year.

Coniferous wood chips experienced the steepest proportional increase among the high-volume categories (+114%), driven in large part by the loss of cheap Russian and Belarusian supply and the need to source from higher-cost alternatives. Agglomerated sawdust waste (440139) saw an extraordinary price increase (+478%), though this category also experienced a near-total collapse in volumes (from 2 million tonnes to 23,000 tonnes), suggesting a fundamental reconfiguration of this sub-market rather than a simple price effect.

The 2022 shock: simultaneous supply and price disruptions

The shock detection analysis identifies 2022 as the epicentre of the period's most severe disruptions. Three events stand out:

The Ukraine import price shock is the most extreme event detected, with a price shift of +104% in a single year and an abnormality score of 134.7 — reflecting the war's direct impact on Ukrainian production and logistics costs. The UK export price shock (+56.3%) reflects the pass-through of higher input costs to the EU's largest export market, which accounted for 71.6% of EU export value in that year. The Brazil import shock (+55.4%) reflects the global scramble for alternative biomass supply.

Pellet prices stabilised but at a permanently higher level

Wood pellets (CN 440131), the single largest import category by value, saw their unit price jump from around €140–155/t in 2015–2021 to a plateau of €208–220/t from 2022 onwards. This represents a step-change rather than a cyclical peak, suggesting that the price level has been re-anchored by the structural reconfiguration of supply chains. Similarly, export pellet prices rose from €151/t to €201/t over the decade, with a peak of €242/t in 2022.

III. Pellets Ascendant: Product Mix Shifts and the Reconfiguration of EU Member State Trade

Beyond geography and prices, the decade saw a pronounced structural shift in the composition of CN 4401 trade, with wood pellets consolidating their dominance while other sub-products declined in relative and sometimes absolute terms. This section examines these product mix dynamics and their implications for individual EU member states.

Wood pellets became the undisputed core of the CN 4401 market

In 2015, wood pellets (CN 440131) already constituted the largest single import sub-category by value (€358 million out of €759 million total, or 47%). By 2025, pellets had grown to €924 million — but their share of total import value had risen to 69% of total imports (using the segment data). Import volumes grew from 2.56 million tonnes to 4.45 million tonnes (+74%), reflecting the EU's growing appetite for biomass fuel in power generation and heating.

The pellet trade also dominated exports: at 1.70 million tonnes and €342 million in 2025, pellets represented roughly half of all EU CN 4401 export volume and value. This dual role — the EU is both a major importer and a major exporter of pellets — reflects the existence of a complex intra- and extra-EU logistics chain, where pellets produced in Baltic and Scandinavian member states are shipped to demand centres in Western and Southern Europe, with some volumes also flowing to non-EU markets, notably the United Kingdom.

Coniferous wood chips: a category in structural decline

The most striking counter-trend was the collapse of coniferous wood chip imports (CN 440121). Volumes surged from 2.27 million tonnes in 2015 to a peak of 5.17 million tonnes in 2019, before crashing to just 510,000 tonnes by 2025 — a loss of 90% from peak. This category was overwhelmingly sourced from Russia and Belarus and was used primarily by the EU's wood-based panels and pulp industries. The sanctions-induced supply cut, combined with the EU's own domestic production increase (EU production grew 22.6% by volume over the period), meant that this import category was largely absorbed by domestic substitution and demand reduction.

EU member state trade: a polarised picture

The member state data reveals sharply divergent trajectories among EU importers and exporters:

Top importers (2025 value, €M):

Denmark and the Netherlands emerged as the EU's largest importers by 2025, driven by their large-scale biomass power plants. France's extraordinary growth (+4,379%) reflects the country's rapid expansion of biomass heating. By contrast, Belgium and Finland — both historically significant importers — saw their extra-EU imports collapse, likely reflecting a combination of domestic production increases, intra-EU sourcing shifts, and demand-side changes.

Top exporters (2025 value, €M):

Latvia's emergence as the EU's dominant extra-EU exporter (+268%) is the standout story. The specialisation data confirms Latvia's position as the EU's most specialised producer in CN 4401, with a normalised RCA of 0.94 and a product share of 11.2% of EU output. Estonia ranks second (RCA 0.94, product share 10.1%). The Baltic states have thus become the EU's primary production and export hub for wood fuel products, channelling output to the UK and Scandinavian markets.

Export concentration increased, reflecting market consolidation

The export concentration index (HHI) rose from 3,567 in 2015 to 4,390 in 2025, indicating that EU exports became more concentrated — both in terms of destination (the UK alone absorbed 71.6% of export value in 2022) and in terms of origin (Latvia and the Baltic states consolidating their lead). This increasing concentration, while a sign of competitive specialisation, also represents a vulnerability: a disruption in UK demand or Baltic supply could have outsized effects on the EU's export performance.

The UK remained the EU's overwhelmingly dominant export partner, with export values rising from €213 million to €421 million (+97.5%). Switzerland and Norway were distant second and third markets, at €95 million and €69 million respectively. The volatility data shows that UK export flows had a coefficient of variation of 0.29 — relatively moderate but not negligible, and concentrated in the 2022 price shock year.

Net import reliance remained modest but masked divergent sub-product dynamics

The EU's net import reliance stood at 10.3% in 2025, down from 10.9% in 2015 and well below the peak of 16.9% recorded in an intermediate year. This headline figure is reassuring, but it aggregates across products with very different dependency profiles. Pellet imports have grown substantially, and the EU's reliance on extra-EU suppliers for this category — particularly from the US, Brazil, and Ukraine — has increased. Meanwhile, the EU's export propensity of 7.0% (down from 7.1%) and trade intensity of 21.5% (down from 22.1%) both edged lower, suggesting a slight decline in the sector's openness to extra-EU trade — consistent with the hypothesis that sanctions-driven supply disruptions and rising domestic production have nudged the EU toward greater self-sufficiency in aggregate.

Conclusion

The EU's trade in CN 4401 over 2015–2025 tells a story of transformation under pressure. The decade began with a market anchored by established Eastern European supply chains, moderate prices, and a product mix in which coniferous wood chips competed with pellets for primacy. It ended with a market reshaped by sanctions, redirected toward transatlantic and Latin American suppliers, priced at levels roughly double those of a decade earlier, and increasingly dominated by wood pellets.

Three overarching conclusions emerge from the data. First, the EU demonstrated considerable capacity to adapt to the loss of its largest suppliers — Russia and Belarus — by diversifying to the United States, Brazil, Norway, and Ukraine, albeit at significantly higher cost. Second, the price increases that accompanied this transition appear structural rather than cyclical, with 2022 establishing a new baseline that persisted through 2025. Third, the growing specialisation of Baltic member states — particularly Latvia and Estonia — in pellet production and export, combined with the UK's dominant role as an export market, has created a more concentrated trade structure that carries efficiency gains but also concentration risks.

Looking ahead, the key uncertainties concern the sustainability of US and Brazilian supply growth, the trajectory of EU domestic biomass production, and the policy environment — particularly the EU's Renewable Energy Directive targets and the evolving status of woody biomass in the bloc's energy taxonomy. The data suggests that the EU's wood fuel market has survived its greatest geopolitical shock in good operational shape, but at a permanently higher cost and with a trade structure that remains more vulnerable to single-partner disruption than the headline self-sufficiency numbers might imply.