Newsom hails appeals court ruling that Trump’s tariffs unlawful, says president overstepped emergency powers
Donald Trump (Courtesy Wikipedia)Sacramento, California (Times Media Service) – A federal appeals court ruled 7–4 that former President Donald Trump lacked authority to impose broad tariffs under claimed emergency powers, a decision Governor Gavin Newsom called a validation of California’s view that the levies were unlawful and harmful.
Key takeaways
- Court decision: A 7–4 federal appeals court majority found the tariffs exceeded statutory authority and affirmed lower-court rulings.
- State challenge: Governor Newsom and AG Rob Bonta led an April 16 lawsuit arguing the levies harmed housing, agriculture and businesses.
- Tariffs targeted imports: Levies covered items such as Canadian lumber and were issued under the International Economic Emergency Powers Act without Congressional approval.
- Appeals continue: The tariffs remain in place while further appeals — potentially to the U.S. Supreme Court — proceed.
What the court said and why it matters
In a 7–4 decision the federal appeals court concluded the former president’s use of claimed emergency authority to impose sweeping tariffs exceeded the statutory powers Congress granted. Judges wrote that tariff policy of this magnitude belongs to the legislative branch, not to unilateral executive action.
The ruling reinforced earlier lower-court decisions and reflected legal arguments from states, business groups and private parties who said the tariffs lacked the clear Congressional authorization required for such sweeping trade measures.
Newsom’s response: “Trump’s tariffs unlawful”
Governor Gavin Newsom issued a forceful statement after the decision, calling it a validation of California’s position that the tariffs were illegal and caused harm. He said the administration’s use of emergency powers to impose broad trade barriers “caused chaos and hurt American families and businesses.”
“Tariff-setting is a Congressional responsibility — full stop,” Newsom said, urging lawmakers to protect trade rules that support the national economy.
The Governor emphasized increased costs and industry disruption in California, noting the levies hurt housing affordability and supply chains that many residents and businesses depend on. Read the Governor’s office statement for the administration’s full remarks.
Legal team and plaintiffs
California’s challenge, filed April 16, was led by Governor Newsom and Attorney General Rob Bonta. The suit argued the tariffs violated separation of powers and misused the International Economic Emergency Powers Act. Several other states, business groups and private parties filed similar suits, increasing pressure across multiple courts and aligning legal questions nationwide.
The coordinated effort aims to make clear that broad trade measures require Congressional action, and that unchecked emergency use risks unpredictable economic damage for states dependent on imports and cross-border commerce. Background reporting on the legal and political context is available at Background on legal and political context.
Tariffs at the center of the dispute
The contested levies covered a range of imports, notably Canadian lumber. State officials and experts tied the tariffs to sharp price increases in building materials that worsened housing costs and slowed construction — a particular concern because roughly 75% of U.S. lumber imports come from Canada.
Business groups also argued the sudden trade barriers created supply‑chain uncertainty for companies relying on parts and raw materials. Observers say the appeals court decision may reduce uncertainty if it clarifies when and how the executive branch can use emergency powers to reshape trade policy. For a video summary and court discussion, see Video coverage and court discussion and for lumber impact reporting see Tariff impacts and lumber details.
Economic effects cited by California
California tied the levies to higher costs for construction and recovery projects across the state, citing delayed work and increased prices that make housing less affordable. The state highlighted these harms in its suit as grounds for relief.
Local businesses, contractors and developers pointed to higher material costs and slowed projects as immediate impacts. These economic effects were central to California’s legal argument and public messaging.
Implications for San Diego
San Diego’s construction and housing markets could face higher building costs and slowed affordable housing projects due to increased lumber and materials prices. Developers and contractors who rely on cross‑border supply chains may see higher bills or delays while tariffs remain in force.
San Diego’s port operations and logistics businesses may experience continued uncertainty. Importers, carriers and warehouses that serve the region could hedge costs or delay investments until legal outcomes provide a clearer trade outlook.
Small manufacturers and retailers tied to global supply chains may face margin pressure and hiring impacts. While tourism and services are indirectly affected, broader economic ripple effects — like higher construction costs — can influence the local job market.
Locally, San Diego officials may press for federal action to protect border trade and regional industries. Community groups and housing advocates may use the court decision to push for policies that keep materials affordable and speed construction of needed homes.
What happens next in the courts
Although the appeals court declared the tariffs unlawful, the levies remain in place while appeals continue. Parties have signaled a likely U.S. Supreme Court review, so final resolution could take months or longer. A Supreme Court ruling would establish a nationwide precedent on the limits of presidential authority under the International Economic Emergency Powers Act and related statutes.
Political reactions and national debate
Newsom framed the ruling as a rebuke of unilateral executive action and urged Congress to lead on tariffs. Supporters of the levies argued they were needed to protect domestic industries, while critics said the appeals court ruling restores the proper balance of power and prevents the executive branch from making broad economic policy without legislative oversight.
