Explainers

  • Many UN agencies, programs, and missions receive crucial funding from the United States. In his second administration, President Trump is again calling for greater scrutiny of U.S. funding and involvement in the global body, and he has signaled sharp cutbacks in some payments.
  • Violence continues to rage some two decades after the Mexican government launched a war against drug cartels.
  • Asylum has become a central part of the U.S. immigration debate in recent years after border crossings reached a record high in fiscal year 2023. Here’s how the asylum process works.
  • President Donald Trump has begun his second term with a raft of tariff threats to bolster his immigration priorities, support local industries, and compete with China. Here’s how these taxes work and how they’ve been used historically.  
  • The leading UN aid agency for Palestinian refugees faces severe funding cuts and suspended services, with huge consequences for millions of Palestinians. It remains enmeshed in controversy over accusations that some of its employees were involved in Hamas’s 2023 attack on Israel.
  • Low water levels have led to a traffic jam at one of the world’s busiest maritime passages. The bottleneck demonstrates how accelerating climate change is threatening global supply chains.
  • After a decades-long cease-fire crumbled in 2020, Morocco and the pro-independence Polisario Front have resumed fighting over the disputed Western Sahara.
  • Presidential candidates Harris and Trump differ sharply on the benefits of immigration for the U.S. economy. What role do immigrants play?
  • Jane Perlez, a fellow at the Harvard Kennedy School’s Belfer Center and a longtime foreign correspondent for the New York Times, sits down with James M. Lindsay to discuss the decline of foreign reporting from Beijing and its consequences for U.S.-China relations.
  • In this episode of The Interconnect, Stanford mechanical engineering professor Allison Okamura and OpenAI’s Kevin Weil discuss how artificial intelligence will transform modern robotics, where more capable robots will have a significant impact on the economy, and why the United States still lags behind China, Germany, and other countries in deploying robots in manufacturing.
  • Liana Fix, CFR fellow for Europe, and Charles A. Kupchan, CFR senior fellow and professor of international affairs at Georgetown University, sit down with James M. Lindsay on the third anniversary of Russia’s invasion of Ukraine to discuss Trump’s evolving policy toward Ukraine.
  • As part of our Election 2024 initiative exploring the role of the United States in the world, how international affairs issues affect voters, and what is at stake as voters make their choices in November, CFR visited colleges and universities in four battleground states—Arizona, Georgia, Michigan, and Pennsylvania—to hold public forums with top experts on international issues and how they influence the lives of Americans. Our nonpartisan conversations, co-hosted with Arizona State University, the Georgia Institute of Technology, Grand Valley State University, and Franklin & Marshall College covered the U.S. role in the world, the trade-offs presented by different policy options both locally and globally, and context on the international issues, choices, and challenges facing the next president.
  • 2023 was a tumultuous year, marked by violent conflicts, democratic erosion, and record-high temperatures. This year, experts at the Council on Foreign Relations, along with visiting world leaders and thinkers, unpacked these issues and more. Join CFR’s director of studies, Jim Lindsay, in looking back at his list of the ten most impactful events of the year.  
  • Taiwan's relationship with the United States, China, and the rest of the world has a complex history that informs why the island is so consequential to today's geopolitics. To better understand these dynamics, David Sacks, CFR's fellow for Asia studies, answers questions about Taiwan's history and its significance to diplomacy in East Asia. For more on the relationship between the United States, China, and Taiwan, check out the Council on Foreign Relations–sponsored Independent Task Force, "U.S.-Taiwan Relations in a New Era". cfr.org/us-taiwan
  • Artificial Intelligence (AI) could transform economies, politics, and everyday life. Some experts believe this increasingly powerful technology could lead to amazing advances and prosperity. Yet, many tech and industry leaders are warning that AI poses substantial risks, and they are calling for a moratorium on AI research so that safety measures can be established. But amid mounting great-power competition, it’s unclear whether national governments will be able to coordinate on regulating this technology that offers so many economic and strategic opportunities.
  • Ukraine has shown resilience and perseverance despite facing multiple challenges—most notably Russian interference—since it achieved independence in 1991. Russia’s threats have culminated in the annexation of Crimea and Europe’s biggest land battle in eighty years.
  • Over the two centuries since Colombia’s independence, the relationship between Washington and Bogotá has evolved into a close economic and security partnership. But it has at times been strained by U.S. intervention, Cold War geopolitics, and the war on drugs.
  • Over the course of two hundred years, the United States and Mexico have developed rich diplomatic, economic, and cultural ties but at times clashed over borders, migration, trade, and an escalating drug war.
  • Since Fidel Castro’s ascent to power in 1959, U.S.-Cuba ties have endured a nuclear crisis, a long U.S. economic embargo, and persistent political hostilities. The diplomatic relationship thawed under President Barack Obama, but many restrictions have since been renewed.