The Machines Are Going Quiet: Inside the Global Pulp and Paper Shutdown Wave

From British Columbia to Birmingham, mills, machines and production lines are being closed, idled and restructured as the global pulp and paper industry confronts one of its most significant periods of capacity adjustment in a generation.

On British Columbia's Sunshine Coast, a pulp mill that has been part of Port Mellon's industrial landscape for generations is preparing to go quiet.

Domtar's decision to indefinitely idle its Howe Sound pulp mill and adjoining Bayview Fibre chipping operation will affect approximately 400 employees and remove roughly 380,000 metric tonnes of northern bleached softwood kraft pulp capacity from the market annually.

For Port Mellon, the consequences are immediate and deeply local. But the decision is also part of a much larger story.

Across North America and Europe, pulp and paper producers are closing facilities, permanently removing individual machines, idling mills, ending production in declining grades and restructuring operations in response to weak markets and rising costs. Not every announcement represents a permanent closure. Some are temporary shutdowns. Others are indefinite idlings or workforce reductions. But taken together, they point to an industry undergoing a significant and accelerating adjustment.

The machines are not going quiet everywhere. Packaging, tissue and specialty grades continue to attract investment, while new capacity is being added in emerging markets. But in many mature markets, particularly North America and Europe, the industry's footprint is becoming smaller.

And in 2026, that adjustment has become increasingly visible.

A Mill That Invested—and Still Could Not Continue

Domtar did not walk away from Howe Sound without investment or effort.

The company said it had invested nearly CAD$500 million in the operation since acquiring the mill in 2010, including the development of the Bayview Fibre facility to support its fibre supply.

Yet investment alone could not overcome the market conditions facing the operation.

Luc Thériault, Domtar's President for Canada and CEO of Pulp and Wood Products, cited reduced demand from Asia, sustained weakness in global pulp pricing and declining access to affordable domestic fibre as the central factors behind the decision.

The distinction matters.

Mill closures are often portrayed as evidence of poor management or obsolete assets. But the current wave of restructuring is more complicated. Increasingly, companies are being forced to reassess operations that may be technically capable and strategically important but can no longer generate sustainable returns under prevailing market conditions.

Howe Sound is a clear example of that tension: a heavily invested operation facing a combination of weak pulp markets and difficult fibre economics that investment alone could not solve.

The 2026 Shutdown, Closure and Restructuring Tracker

The industry's adjustment is not confined to one country, company or product grade. The following announcements illustrate the breadth of the changes underway in 2026.

They should not all be described as "mill closures." The list includes permanent closures, indefinite idlings, machine shutdowns, production exits and workforce restructuring. That distinction is important—but so is the cumulative picture.

North America

• Domtar — Howe Sound, British Columbia: Indefinitely idled the Howe Sound pulp mill and Bayview Fibre chipping operation in Port Mellon, affecting approximately 400 employees and removing an estimated 380,000 metric tonnes of annual NBSK capacity from the market.

• Domtar — Coosa Pines, Alabama: Idled its fluff pulp operation as part of a broader reassessment of its manufacturing footprint.

• Domtar — Ignace, Ontario: Halted operations at its sawmill, another indication of the pressure extending through the forest products supply chain.

• Canfor — Northwood Pulp Mill, Prince George: Permanently closed the pulp mill, affecting approximately 300 jobs, marking another major loss of pulp capacity in British Columbia.

• Canfor — Fox Creek, Alberta: Subsequently shut its Fox Creek sawmill as challenging conditions continued to affect the company's operating footprint.

• International Paper: Announced the closure of four additional North American facilities, adding to earlier shutdowns and restructuring across its network, including operations in Georgetown, South Carolina; Union Gap, Washington; and Carrollton, Texas. Several of the affected sites are converting or packaging facilities rather than pulp and paper mills—a reminder that the industry's restructuring extends beyond mill capacity.

• Smurfit Westrock — La Tuque, Quebec: Permanently closed a paper machine producing solid bleached sulfate paperboard.

• Smurfit Westrock — Pointe-aux-Trembles, Quebec: Closed its extrusion facility, which converted grades produced on the La Tuque machine.

• Smurfit Westrock — Massachusetts and Lebanon, Tennessee: Announced additional facility closures as the company continued to rationalize its North American manufacturing network.

• NORPAC — Longview, Washington: Ended newsprint production, reflecting the continuing structural decline of a grade that has been shrinking for decades.

• Ahlstrom — Mosinee, Wisconsin: Announced the closure of two paper machines and a pulp mill at the site.

• Thunder Bay Pulp and Paper — Ontario: Halted newsprint production and announced workforce reductions affecting approximately 150 positions.

• Packaging Corporation of America — Richmond, Virginia: Closed its full-line plant.

• Finch Paper — Glens Falls, New York: Announced that it will end on-site pulp production and transition to purchased market pulp while continuing paper manufacturing. It is not a full mill closure, but the decision ends the site's integrated pulping and woodyard operations and represents a significant change for the regional fibre supply chain.

Europe

• UPM — Kaukas, Finland: Temporarily shut its pulp mill for six weeks amid challenging market conditions. The stoppage is not a permanent closure, but illustrates the extent of production curtailments being used to manage weak demand.

• Metsä Fibre — Joutseno, Finland: Began layoff negotiations following a production shutdown at the pulp mill.

• Stora Enso — Skutskär, Sweden: Moved to permanently close a softwood pulp fiberline as part of efforts to adjust its production footprint.

• Valmet — Finland and Sweden: Launched workforce consultations affecting a significant portion of its Finnish workforce while pursuing changes to its manufacturing operations, including plans affecting its Sundsvall site.

• Mercer International — Torgau, Germany: Announced workforce reductions affecting approximately 350 positions at its mill.

• Smurfit Westrock — SSK Paper Mill, Birmingham, United Kingdom: Confirmed the permanent closure of the mill following a consultation process. The facility produced approximately 200,000 tonnes of fluting and liner annually for the UK and Irish corrugated packaging markets.

• Smurfit Westrock — Chelmsford, United Kingdom: Closed its site as part of continuing changes to its manufacturing footprint.

• Palm Paper — United Kingdom: Ended newsprint production, another sign of the continuing contraction of the graphic paper market.

• Julius Schulte Söhne — Düsseldorf, Germany: Ended paper and coreboard production at its Düsseldorf-Bilk operation, bringing more than a century of manufacturing history at the site to a close. Some downstream processing is expected to continue temporarily.

• France: The country's paper industry continues to face significant restructuring, with multiple mills having closed since the beginning of 2024 and additional producers entering court-led restructuring processes.

This list is not a measure of one single type of industrial event. It is something more revealing: a snapshot of an industry adjusting simultaneously across multiple product grades and geographies.

Why It's Happening

Three broad forces are converging, although they affect every producer differently.

Demand is changing faster than capacity can adjust

The structural decline of graphic paper remains one of the clearest forces shaping the industry.

Newsprint and printing and writing papers continue to lose demand as digital communication replaces traditional print. Producers have been removing capacity for years, but the process is uneven. Mills cannot always be closed gradually, and companies are often left carrying high fixed costs until a decisive restructuring becomes unavoidable.

That is why newsprint appears repeatedly in the 2026 announcements.

Packaging, tissue and specialty papers tell a different story. These segments have generally shown greater resilience, although they are not immune to overcapacity, weak economic conditions or international competition. The closure of packaging-related assets in 2026 demonstrates that even stronger grades are not protected from local cost disadvantages or changes in corporate strategy.

Pulp economics have become increasingly difficult

Global pulp markets have placed particular pressure on higher-cost producers.

New capacity in low-cost producing regions, changing demand patterns and weak pricing have challenged mills across the supply chain. When prices remain depressed for an extended period, producers with high fibre, energy or logistics costs can find themselves under severe pressure—even when their operations are technically efficient.

Domtar's explanation for Howe Sound captures the problem clearly: weak demand, poor pricing and increasingly difficult fibre economics can combine to overwhelm even substantial investment in an operation.

The decision by Finch Paper to stop making its own pulp while continuing to manufacture paper illustrates another form of adjustment. Rather than closing the mill, the company is changing its operating model to reduce its exposure to the economics of integrated pulp production.

The industry's response, in other words, is not always to shut down. Sometimes it is to simplify, outsource, consolidate or permanently remove only one part of an operation.

Fibre and operating costs are reshaping competitiveness

In Canada, the health of the pulp sector is closely connected to the wider forest products industry.

Reduced sawmill activity can mean fewer residual chips available to pulp producers. That can tighten fibre supply and raise costs at the same time that weak pulp markets reduce revenue. The result is a difficult economic equation for mills that depend on an integrated regional fibre basket.

European producers face a different combination of pressures, including energy costs, weak industrial demand and global competition.

The underlying problem is the same: costs are rising or remaining elevated while pricing power is limited.

For many producers, the question is no longer simply whether a mill can operate. It is whether it can operate competitively enough to justify the capital required to keep it running.

The Human Cost Behind the Capacity Numbers

Capacity rationalization is easy to describe in tonnes.

It is much harder to describe in communities.

For Port Mellon, Prince George, Thunder Bay, Mosinee, Birmingham and dozens of other industrial communities, a pulp or paper facility can be one of the largest employers in the region. It also supports contractors, truckers, loggers, equipment suppliers and local businesses.

When a mill closes or production disappears, the consequences travel well beyond the mill gate.

There are workers whose careers have been built around a single operation. There are forestry businesses that lose a customer. There are communities that lose tax revenue and purchasing power. And there are younger workers who must decide whether there is still a future for their industry in the region where they grew up.

That is why the current contraction is becoming a broader question of industrial policy and regional development.

The pulp and paper industry is not just a collection of manufacturing assets. In many regions, it is the economic infrastructure around which entire communities were built.

This Is Not Simply a Story of Decline

There is an important distinction between an industry shrinking in some areas and an industry disappearing.

Pulp and paper remains a major global industry. Companies continue to invest in packaging, tissue, specialty materials, biomaterials and higher-value fibre products. New mills and new capacity continue to emerge in regions with competitive fibre, scale and cost advantages.

But the map of production is changing.

Mature markets in North America and Europe are increasingly being forced to rationalize older or higher-cost capacity. At the same time, producers are concentrating investment in assets and product categories where they believe they can maintain a competitive advantage.

That process can create stronger companies. It can also leave behind communities and regions that were built around the assets being removed.

The industry is therefore facing two realities at once: renewal and contraction.

What Comes Next

The next phase of the adjustment may not look exactly like the first.

Some capacity has already been permanently removed. Other companies may rely on temporary downtime, reduced operating rates or indefinite idlings while waiting to see whether markets improve. Some facilities may be sold, converted or restarted under different ownership. Others will not return.

Consolidation is also likely to remain part of the industry's future. Companies will continue to look for scale, stronger fibre positions, more efficient manufacturing networks and opportunities to reposition assets toward higher-value products.

But consolidation cannot solve every problem.

The structural decline of graphic paper will continue to require capacity adjustment. High-cost pulp operations will remain vulnerable when global markets are weak. And fibre availability will continue to determine which regions can support competitive manufacturing over the long term.

For now, the clearest signal is coming from the mills themselves.

A paper machine is shut down in Quebec. Newsprint production ends in Washington and the United Kingdom. A pulp mill is idled on British Columbia's coast. A German paper operation produces its final tonne. A mill in New York abandons integrated pulp production rather than abandon papermaking altogether.

Each decision has its own circumstances.

Together, they tell a larger story.

The global pulp and paper industry is not standing still while markets change around it. It is being forced to change with them—mill by mill, machine by machine and community by community.

At Howe Sound, the machines are going quiet.

Across North America and Europe, many others are already silent. The question now is not whether the industry's footprint will continue to change.

It is how much of that change will be temporary—and how much will prove permanent.