LSE: The Ballpark

President Donald Trump’s two terms in the White House have seen the president take a range of actions with congressional approval, leading to warnings from many commentators that America is in a state of constitutional crisis.

Is America experiencing a constitutional crisis, or have we reached the point of constitutional failure? At this LSE Phelan US Centre event, leading scholar on American constitutional history, Professor Jack Rakove, explored this question

Data is incredibly important in predicting climate change and its impacts. Now, climate scientists are increasingly using AI to help them interpret climate data and to make more accurate predictions about climate change and its impacts.

As the popularity of AI grows, this new technology is increasingly being applied to make decisions based on interactions with humans, and their behaviours. But what happens if the way these AI systems have been built mean that they get it wrong?

Since the emergence of AI as a highly transformative force for modern society, many have faced challenges in updating their policies to address the potentially harmful effects of unrestricted AI development and integration into everyday life.

From helping assign tasks and determine prices on delivery and rideshare platforms to recommending certain individuals over others on freelance hiring sites, AI is fast becoming a core part of the modern gig economy.

AI has become easily accessible, easy to use, and for many people, it’s a useful tool. This means that AI is being used by individuals and institutions to help solve a variety of challenges, from everyday decision-making to pressing global issues.

In 2026, the Phelan US Centre ran an essay competition for LSE master’s students with the prompt, “What role can democratic citizenry play in shaping America’s role in the world as it enters its 250th year?"

The global economy is undergoing profound transformation. Geopolitical realignments, rising economic nationalism, climate disruption, trade fragmentation, and technological upheaval are reshaping the foundations of international economic relations.

The 1990s were an important decade. They saw the dissolution of the Soviet Union and the end of the Cold War, falling trade barriers, an expanding capitalist democratic order and the rise of what came to be called the liberal international order.

The last two decades have seen significant growth in the relationship between China and the EU. Now, China is the EU’s biggest import and third-largest export partner. But this relationship is becoming increasingly one sided.

While Trump’s foreign policy record has not been very successful elsewhere as wars continue to rage in Ukraine and in the Middle East, the exception is Europe which Trump seems to want to divide and weaken.

The last decade has seen a period of prolonged competition between the US and China with China continuing to grow economically and pursue technological self-reliance while the US attempts to hinder this growth through measures like export controls.

Donald Trump’s first presidential term meant that many allies, including in the EU and Europe, were forced to consider the possibility that the United States could no longer be a reliable partner in global affairs.

To talk about Donald Trump’s foreign policy, in February 2026 the Phelan US Centre spoke to Walter Russell Mead

From the rise of Donald Trump in the US, Brexit in the United Kingdom and Victor Orban in Hungary and National Rally in France, anti-system populists have seen a resurgence in many western democracies in the last decade.

From China’s growing influence in Europe to deepening Russia–China cooperation and the ripple effects of Trump’s America First policies, Eurasia has emerged as a single, highly contested geopolitical space.

Understanding China’s role in the world has never been more important — or more complex. China projects itself variously as a moral global actor, a fiercely defensive power guarding its core interests, and a pragmatic, opportunistic player.

America is undergoing profound change. Demographic transformation, shifting global power dynamics, and a foreign policy establishment in transition are reshaping how the United States sees itself—and how the world responds.

To talk about the current state of US-China relations, in October 2025 the Phelan US Centre spoke to Scott Kennedy, Senior Adviser and Trustee Chair in Chinese Business and Economics at the Center for Strategic and International Studies

In 2025, the Phelan US Centre ran an essay competition for master’s students with a prompt about AI. In this episode we spoke to the author of the winning essay, Kayode Adeniyi, and the runners-up, Natasha Chávez and Francesca Nicolodi.

The last 40 years have seen a sharp decline in America’s manufacturing industries with growing joblessness in previously prosperous industrial regions. How and why did this happen, and what can be done to help workers in these “left-behind places”?

This year LSE is celebrating its 130th anniversary, and how it has driven change across the world. Much of LSE’s history is linked to the United States, from philanthropic support in the School's early days to famous alumni and American directors.

Since returning to the White House in January 2025, Donald Trump has renewed his “America First” agenda by pursing a transactional approach to diplomacy and a desire to limit the US’ involvement overseas. This in turn is remoulding the global order.

In the last decade or so, the the public have become aware of “deepfakes”, computer or AI generated fake images. The spread of deepfakes raises questions about truth and authenticity online – can we still trust what we see on screen?