United States Invokes Tariff Act Emergency Authority to Facilitate Moroccan Phosphate Fertilizer Imports

June 2026 | Emergency Monitor

Country: United States
Emergency Type: Sector-Specific Statutory Emergency (related to Trade and Agricultural Supply Chains)
Legal Authority: Section 318(a) of the Tariff Act of 1930 (19 U.S.C. § 1318(a)); declared by President Donald J. Trump
Date Declared: June 29, 2026
Duration: Up to eight months unless terminated earlier

What Happened?

On June 29, 2026, U.S. President Donald Trump determined that an emergency exists under Section 318(a) of the Tariff Act of 1930 and issued a proclamation authorizing temporary relief from specified U.S. trade remedies on phosphate fertilizer imported from the Kingdom of Morocco.

According to the proclamation, armed conflicts affecting fertilizer-producing regions, trade actions taken by major fertilizer-producing countries, and broader disruptions to global supply chains have significantly reduced the availability of phosphate fertilizer needed by American agriculture. The Administration concluded that domestic production is presently insufficient to satisfy demand and that expanding U.S. production capacity will require time.

The proclamation identifies Morocco as a reliable source capable of helping address the immediate supply shortfall and authorizes temporary measures intended to ensure continued access to phosphate fertilizer during the emergency period.

The Administration concluded that disruptions in the global fertilizer market posed a significant risk to U.S. agricultural production.

The proclamation cites several contributing factors, including:

• Armed conflicts affecting fertilizer-producing regions.

• Trade restrictions and export measures adopted by major fertilizer-producing countries.

• Continuing disruptions to international supply chains.

• Insufficient domestic phosphate fertilizer production to meet current demand.

According to the White House, these conditions created an immediate need to facilitate imports while additional domestic production capacity is developed.

Rather than invoking broad emergency authorities, the President relied on a specialized emergency provision contained within the Tariff Act of 1930 that Congress designed specifically to address emergencies affecting international trade.

What Powers Does the Declaration Grant?

Section 318(a) authorizes the President to permit the temporary importation of specified articles free from otherwise applicable customs restrictions when an emergency exists.

Under this proclamation, the President directed the Departments of the Treasury and Commerce to implement measures including:

• Temporary suspension of specified anti-dumping and countervailing duties, together with associated estimated duty deposits, applicable to qualifying phosphate fertilizer imported from Morocco.

• Implementation of procedures necessary to facilitate qualifying imports during the emergency period.

• Authority to extend statutory administrative deadlines relating to qualifying imports where appropriate.

• Ongoing monitoring of market conditions and implementation of the emergency measures.

• Consultation among the Departments of the Treasury, Commerce, and Homeland Security regarding administration of the proclamation.

• Reporting to Congress regarding actions taken under the emergency authority.

Unless terminated earlier, the emergency measures remain available for up to eight months from the date of the proclamation.

Current Situation

The proclamation remains in effect.

The Departments of the Treasury and Commerce are responsible for implementing the temporary trade measures authorized by the President while monitoring market conditions and coordinating with other federal agencies as necessary.

According to the Administration, the temporary relief is intended to bridge a short-term supply gap while domestic phosphate fertilizer production capacity expands and global supply conditions stabilize.

ISSE Analysis

This proclamation illustrates a distinct category of emergency authority that differs significantly from the emergency powers more commonly associated with the National Emergencies Act.

Rather than declaring a broad national emergency that unlocks a wide range of statutory authorities, the President invoked a self-contained emergency mechanism embedded within a single federal statute. Congress itself incorporated an emergency determination into Section 318 of the Tariff Act of 1930, authorizing the President to activate narrowly defined trade authorities when emergency conditions affect the nation's supply of important goods.

This case therefore illustrates what may be understood as sector-specific statutory exceptionalism. The emergency determination does not alter the broader constitutional or legal framework governing executive power. Instead, it activates a carefully bounded authority that exists solely within the context of U.S. customs and trade law.

The proclamation also demonstrates the increasing importance of supply-chain resilience within contemporary emergency governance. Whereas emergency powers have traditionally been associated with war, terrorism, or natural disasters, governments are increasingly relying upon specialized statutory authorities to respond to disruptions affecting critical economic sectors, including food production, energy, transportation, and strategic minerals.

From the perspective of states of exception, this case highlights an important feature of the modern American emergency powers framework: extraordinary executive authority is dispersed across numerous specialized statutes, each containing its own trigger, scope, and limitations. Many of these authorities operate independently of the National Emergencies Act and remain largely outside public discussion despite their practical significance.

For ISSE, this proclamation underscores that emergency governance should be understood not only through highly visible declarations of national emergency but also through these more limited statutory mechanisms that authorize exceptional governmental action within specific policy domains.

Why This Matters

The United States' emergency powers framework extends well beyond the National Emergencies Act. Congress has enacted numerous specialized statutes that authorize extraordinary governmental action when defined emergency conditions arise within particular sectors of public policy.

The phosphate fertilizer proclamation illustrates how one of these narrowly tailored authorities can be used to respond to disruptions affecting agricultural supply chains without invoking broader national emergency powers. As governments increasingly confront crises involving trade, critical infrastructure, energy, and essential commodities, understanding these specialized statutory emergency mechanisms will become an increasingly important part of understanding how exceptional governance operates in practice.

Photo by Tom Fisk at Pexels (Canva).