Liam Chen

World Affairs Reporter

Liam Chen covers geopolitics, diplomacy and global development, with a focus on making complex international stories accessible.

81 articles

World

How International Trade Works

International trade is the exchange of goods and services across borders. Here is why countries trade, how comparative advantage…

Liam Chen · · 5 min read
World

What Is GDP? A Plain-English Guide

GDP is the total value of everything a country produces in a period, and the headline gauge of the economy's size. Here is how it…

Liam Chen · · 5 min read
Politics

What Is a Referendum?

A referendum is a direct public vote on a single question. This explainer covers how referendums work, the difference between…

Liam Chen · · 5 min read
Politics

What Is Devolution in the UK?

Devolution is the transfer of certain powers from the UK Parliament to Scotland, Wales and Northern Ireland. This explainer…

Liam Chen · · 5 min read
Politics

How UK General Elections Work

A UK general election fills all 650 seats in the House of Commons using first-past-the-post. This explainer covers…

Liam Chen · · 5 min read