US Daily Brief - August 21, 2026

1. US Plans Toughest Sanctions Ever on Iran, Urges China to Help

The US government says it will put the toughest sanctions ever on Iran. These sanctions are strong economic and political actions to pressure Iran about its nuclear program. The US also asked China to cooperate and help enforce these rules. China’s support is important because it trades a lot with Iran. This news is part of a bigger fight over Iran’s influence in the Middle East. If China helps, the sanctions could be more effective. But if China does not cooperate, the US may face challenges in making the sanctions work well. This situation might affect global politics and trade soon.

영어 표현 학습

• toughest — 가장 엄격한
  The company faced the toughest competition this year.
• cooperate — 협력하다
  All team members must cooperate to finish the project on time.
• pressure — 압박하다
  The government will pressure companies to reduce pollution.
• enforce — 시행하다
  The city plans to enforce new traffic rules next month.

Source: Reuters

---

2. Trump’s Immigration Policy Reminds Us of the 1920s

The New York Times reports that President Trump’s immigration policy is similar to rules from the 1920s. Back then, the US limited certain groups of newcomers from entering the country. Today, the policy focuses on reducing legal immigration from some countries and groups. This shows a return to strict immigration controls. The policy has caused many debates about fairness and the future of immigration in the US. Some people say the rules protect American jobs, while others believe they are too harsh. This policy could change the makeup of new immigrants in the coming years. It is important to understand this history to see how immigration affects the country.

영어 표현 학습

• remind us of — ~을 생각나게 하다
  This old photo reminds us of our childhood.
• limit — 제한하다
  The school decided to limit the number of students in each class.
• policy — 정책
  The company changed its policy on remote work.
• debate — 토론하다, 논쟁하다
  They had a serious debate about the new law.

Source: The New York Times

---

3. US Job Market Shows Mixed Signs: Claims Down but Concerns Remain

Recent reports show that US unemployment claims went down last week. This means fewer people asked for unemployment benefits, which is a good sign. It suggests some stability in the job market. But other reports say job losses in July were higher than first thought. This shows the labor market might be weakening. A healthy job market helps the economy grow and people feel secure. Experts watch these numbers closely to understand if the economy is improving or facing problems. The mixed news means we should be careful but hopeful that jobs will get better soon.

영어 표현 학습

• stability — 안정성
  The company’s sales show stability after many months.
• weakening — 약해지는
  The team’s performance is weakening this season.
• labor market — 노동 시장
  The labor market affects how easy it is to find a job.
• job losses — 일자리 감소
  There were many job losses in the factory last year.

Source: Reuters

---

4. Silicon Valley Divides Over AI Restrictions from China

Silicon Valley companies are in a debate about Chinese artificial intelligence (AI) rules. Some think the rules limit the future of technology and business. Others say the rules protect national security. The divide shows how important AI is for the US and China. Many tech leaders want to unite and find a way to keep innovation going. But the Chinese AI models are at the center of this disagreement. What happens next could shape the future of AI development and global technology competition.

영어 표현 학습

• divide — 분열, 의견 차이
  There is a strong divide between the two groups.
• artificial intelligence (AI) — 인공지능
  Artificial intelligence is changing many industries.
• unite — 단결하다, 뭉치다
  The team needs to unite to win the championship.
• innovation — 혁신
  The company focuses on innovation to stay ahead.

Source: The Information

---

Today's Vocabulary Recap