Recent changes to U.S.–Canada trade policy are creating a more complex environment for businesses operating across North America.

In July 2026, the United States announced additional 50% tariffs on specified Canadian products under Section 338 of the Tariff Act of 1930. Originally scheduled to take effect on 19 August, implementation was temporarily suspended for three days, moving the effective date to 22 August 2026.

The measures are targeted at specified products rather than applying universally to Canadian imports.

For publishers, printers and distributors, the important consideration is therefore not simply whether a tariff applies to a finished book, but how changing trade measures could affect the wider print and publishing supply chain.

Why U.S.–Canada trade changes matter to publishers

The publishing industry relies on highly interconnected supply chains. Books and other printed materials can cross borders alongside paper, packaging and other products, while printing, warehousing and distribution may take place across multiple locations.

Some paper products are among the tariff classifications included within the latest Section 338 measures, highlighting the importance of understanding exposure beyond the finished book itself.

As a result, changes in trade policy can create wider implications for publishers even where conventional printed books are not directly targeted by a particular tariff measure.

Publishers and distributors should consider several areas of potential exposure.

1. Understand your tariff exposure

The latest U.S. measures apply to specified Canadian products rather than all imports from Canada.

Businesses moving goods between Canada and the United States should therefore avoid making assumptions based solely on the country of shipment or the broad description of a product.

The correct tariff classification, country of origin and any additional tariff measures applicable to individual products need to be established.

For publishers, this is particularly important where shipments contain products beyond conventional printed books, such as paper products, stationery, promotional materials, packaging or other ancillary items.

Accurate classification helps businesses determine the appropriate duty treatment and reduce the risk of incorrect payments, customs queries or delays.

2. Consider indirect supply chain costs

Tariffs do not necessarily have to apply directly to a finished book to affect the wider cost of bringing it to market.

Publishers should consider their exposure across printing, paper and packaging, transportation, warehousing and distribution.

Changes in supplier costs or sourcing arrangements could affect landed costs, while disruption or changes in trading patterns may also influence transportation and inventory requirements.

Understanding where Canadian-origin materials, suppliers and services feature within the supply chain can help businesses identify where additional cost or disruption could emerge.

3. Review customs classifications and origin data

As the U.S. trade environment becomes more complex, accurate customs information remains essential.

Publishers and distributors importing into the United States should ensure that:

• HTS classifications are accurate and appropriate for the products being imported
• country-of-origin information is correctly determined and documented
• product and supplier information is maintained and readily accessible
• customs documentation accurately reflects the goods being imported

Country of origin should not simply be assumed from the country from which goods are shipped. Where manufacturing or production involves more than one country, the applicable origin rules may require further assessment.

Businesses claiming preferential treatment under the United States-Mexico-Canada Agreement (USMCA) should also ensure that the relevant rules and supporting documentation are understood.

Importantly, USMCA qualification does not automatically exempt a covered product from the new Section 338 measures. Businesses should therefore assess the tariff treatment applicable to the specific products they import.

4. Strengthen landed-cost planning

In a changing tariff environment, businesses should look beyond the headline duty rate when assessing potential exposure.

Landed-cost planning should consider customs duties alongside brokerage and administrative costs, transportation, warehousing, inventory requirements and the potential impact of supply chain disruption.

Publishers working with Canadian suppliers may also want to review commercial agreements to understand how additional duties or other cost increases would be treated.

Scenario planning can help businesses understand the potential financial impact should tariff measures change or additional products become affected.

5. Review sourcing and inventory strategies

Recent developments demonstrate how quickly trading conditions can change.

Businesses with significant exposure to cross-border U.S.–Canada trade should understand where alternative sourcing, printing, warehousing or distribution options may exist should conditions change.

This does not necessarily mean changing established supply chains. Instead, understanding the available options can provide greater flexibility if costs, lead times or customs requirements change.

Businesses may also want to review safety-stock levels, purchasing schedules and the balance of inventory held across U.S. and Canadian facilities.

What should book businesses do now?

For most publishers and distributors, the immediate priority should be understanding exposure rather than making wholesale changes to established supply chains.

Businesses should review the products and materials they move between Canada and the United States, confirm tariff classifications and country-of-origin data, and identify where Canadian suppliers, materials or services feature within their wider supply chains.

It is particularly important to distinguish between conventional printed books and other materials or products that may form part of a publisher's portfolio or shipment.

The recent U.S. measures demonstrate that tariff policy can change quickly and can be highly product-specific. Maintaining accurate customs data and greater visibility across the supply chain puts businesses in a stronger position to respond.

Looking ahead

The United States and Canada remain closely integrated trading partners, but recent tariff measures have added further complexity for businesses operating across the border.

For the book industry, the principal consideration is not necessarily a new tariff on the finished book itself. The wider issue is how changing tariffs, material and sourcing costs, customs requirements and trading patterns could affect the broader publishing supply chain.

Publishers, printers and distributors that understand their exposure and maintain accurate customs and product data will be better placed to respond as U.S.–Canada trade policy develops.

How Woodland Group can help

Woodland Group supports publishers, printers and distributors with specialist freight, customs, warehousing, fulfilment and supply chain solutions.

Our U.S. customs teams can support businesses with tariff classification, customs clearance and compliance requirements, while our dedicated print and publishing teams help customers manage the international movement and distribution of books and related products.

If your business moves books, printed materials or related products between Canada and the United States, speak to your Woodland representative or our customs and compliance team to understand how changing trade requirements could affect your supply chain.

Information correct as of 24 August 2026. Tariff measures and trade requirements remain subject to change.