News Articles

Harmonized Tax Schedule

Punctuation in the Harmonized Tariff Schedule of the United States

Punctuation matters. I’ve always remembered a poster on the wall of a co-worker’s office—this was back in the 80s—that showed baby seals dancing at a disco under a four-word caption: STOP CLUBBING, BABY SEALS. The poster (which has become an internet meme forty years later) cleverly showed how something as seemingly minor as a comma can change the meaning of a phrase or sentence. If a comma can flip the meaning of a four-word sentence, is it hard to imagine the effect that punctuation, or lack of punctuation, might have on our interpretation of a law or regulation?

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tariffs

Beyond the Tariff: Proactive Strategies to Mitigate Trade Remedy Impacts

In today’s complex global marketplace, businesses are increasingly confronted with the challenges of supply chain disruptions, rising costs, and fierce competition—all exacerbated by trade remedy tariffs. While many of these tariffs are already in play, President-elect Trump has promised to impose new tariffs and increase old ones.

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Mercosur

Mercosur-EU – A New Potential Powerhouse in Trade Blocs if Ratified

After 25 years of negotiations, the European Union and the Southern Common Market, commonly known as Mercosur, comprised of Brazil, Argentina, Uruguay, and Paraguay, signed a free trade agreement. I think this, among many more regional deals to come was suddenly expedited due to the anticipated land mines with the upcoming Trump 2.0 administration and trade policy regarding tariffs for all.

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tariffs

Tariffs, and the Temptation to Use Them as Geopolitical Leverage

The United States has a long history of using tariffs. The first significant tariff legislation was the Tariff Act of 1789, signed by President George Washington. Tariffs have been used for various purposes over the years, including protecting domestic industries, generating government revenue, and negotiating trade agreements. The use of tariffs however has evolved, with significant changes during different historical periods, such as the high tariffs of the 19th century and the shift towards free trade in the mid-20th century, as well as the current U.S. trade war with China, and possibly soon to be with Mexico and Canada.

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space

Out of This World!  Proposed New Regulations on Space and Spacecraft

On October 23, 2024, the Directorate of Defense Trade Controls published proposed changes to the International Traffic in Arms Regulations (ITAR) affecting exports of spacecraft and launch vehicles and related activities. Subsequently the department extended the comment period from Nov. 22 to Dec. 23, 2024. The Bureau of Industry & Security (BIS) of the Department of Commerce published corresponding proposed changes to the Export Administration Regulations on Oct. 23, 2024.

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tariffs

Presidential Authority to Unilaterally Raise Tariffs

This article examines the constitutional authorities and various statutes that reserve tariff authorities for Congress and some legal authorities in which Congress has delegated tariff authorities to the President. The U.S. is a party to numerous multilateral and regional trade agreements that have binding tariff commitments that will be impacted as well.

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tariffs

Tariffs, Trade & Trump

Historically, trade agreements have focused on reducing barriers to trade—such as tariffs and quotas—while encouraging economic integration and growth. Environmental protection was often considered a separate issue, addressed primarily through national regulations or multilateral environmental agreements like the Paris Agreement. However, recent developments suggest that trade and environmental concerns are converging, with many new trade agreements incorporating specific environmental provisions.

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CDSOA

The Ghost of CDSOA Still Haunts Us

One of the most anticipated decisions of the Supreme Court’s recent term was Loper Bright Enterprises v. Raimondo. While the specific underlying dispute in Loper Bright isn’t relevant to the trade community—did fishermen have to pay for government-mandated observers on their vessels?—the Court used this case to overturn the broadly applicable judicial deference test established in 1984 in Chevron U.S.A. Inc., v. Natural Resources Defense Council.

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stablecoin

GENIUS Act Establishes Legal Framework for Payment Stablecoins

The President signed into law the Guiding and Establishing National Innovation for U.S. Stablecoins of 2025’or ‘‘GENIUS Act of 2025’” (the Act) on July 18, 2025. The new law establishes a basis for regulators to permit a variety of bank and non-bank entities to issue payment stablecoins that will be used for payments and reserves for a variety of purposes. This analysis covers the major provisions of the new law.

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tariffs

Trade Letters and Tariff Deals – What Is Going On?

Since taking office on January 20, 2025, the Trump Administration has undertaken an aggressive trade policy that has impacted, and will continue to impact, all countries trading with the US. Many of the actions seek to reverse the established principles of trade policy that have been supported by both political parties, enshrined in the rules of international agreements and organizations, and regulated by executive branch agencies since the end of World War II.

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tariffs

Mexico’s Evolving Trade Scenario Amidst Global Tariff Tensions

From a Mexican resident’s perspective, who is also involved in international trade, it appears that since the Trump administration took office, the global economic scenario has been altered by an escalating trade war, characterized by the imposition of tariffs by the U.S. government, on a range of countries. These measures, intended to safeguard the U.S. interests, have affected the relationships with certain international markets, as the U.S. is showing signs of progressive isolationist practices.

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tax service

Behind the Numbers: My Transformative Internship Journey at SAT (Tax Administration Service)

My internship in Mexico was with the Servicio de Administración Tributaria (SAT), the office responsible for applying tax and customs legislation, which facilitates trade through customs administration. With its influence extending across both the public and private sectors, SAT stands at the forefront of Mexico’s efforts to promote transparency, efficiency, and fiscal responsibility. My internship experience within this institution offered invaluable insights into its operations and the impact it has on the nation’s economic landscape.

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artificial intelligence

The U.S. Effort to Keep AI Out of China’s Hands

It comes as no surprise China has been a major focus point of the second Trump administration. One of the key reasons for this focus is the increasing national security concerns over technology. In particular, the smuggling of AI chips, which China intends to use in developing advanced AI systems for military purposes and surveillance.

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rare earth element

Rare Earth Minerals, and China’s Global Dominance

If I heard it once, I’ve heard it a thousand times, China is the sourcing capital of the world. I’ve also repeated this statement at least 400+ times in many conversations over the years regarding global trade. China, it’s also where the global market goes for rare earth minerals, among thousands of other necessary elements for a veritable plethora of life’s essential things.

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tariffs on us beef

Tariffs and the Future of U.S. Beef

On April 2, 2025, President Trump announced reciprocal tariffs, setting a baseline rate of 10% on imports from all countries, with higher rates on dozens of countries which the United States (U.S.) runs trade deficits. Specifically, Trump imposed a 34% tariff on all Chinese imports in response to China’s 67% tariff and non-tariff barriers on U.S. exports, aiming to address what he sees as an unfair trade imbalance.

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us china trade relations

U.S.-China Trade Relations: An Update on Tariffs

Since Trump’s first term, tensions between the United States and China, the world’s two largest economies, have been on the rise. President Trump ran for his second presidential term on a promise to reduce reliance on China – and promise kept. In one of his first Presidential actions, President Trump issued an “America First Trade Policy” memorandum dedicating an entire section to trade relations with China. Since then, several tariffs have been imposed on Chinese goods and the duty-free de minimis treatment for goods valued at $800 or less ended.

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section 232 commercial aircraft

Section 232 Investigation of Commercial Aircraft, Jet Engines and Parts

In a recent Federal Register notice the Bureau of Industry & Security (BIS) of the Department of Commerce announced that “On May 1, 2025, the Secretary of Commerce initiated an investigation to determine the effects on the national security of imports of commercial aircraft and jet engines, and parts for commercial aircraft and jet engines. This investigation has been initiated under section 232 of the Trade Expansion Act of 1962, as amended (Section 232).” The investigation may take up to 270 days but it can be concluded sooner.

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