Abusing power? The cartoonist in a post-truth world  ▶

Abusing power? The cartoonist in a post-truth world ▶

Image is all-important in politics, and image-making especially so. Politicians are supposed to create their own images, yet very often exploit negative and derogatory imagery in order to get noticed. Hitler deliberately borrowed Charlie Chaplin’s moustache, Margaret...
Are obesity-reducing policies effective? ▶

Are obesity-reducing policies effective? ▶

Sugar and fat taxes, controlling density of fast food outlets, and mandatory portion sizes are examples of policies that aim to reduce obesity by raising costs. Assume such policies would be effective. While they typically raise ethical questions about whether they...
Is Trumpism the end of globalism? 🔊

Is Trumpism the end of globalism? 🔊

The new mood of anti-globalism around the world often focuses on the fear of immigrants and the effects of global trade. From Brexit to the rise of the right in Europe and the triumph of Trump in the United States, citizens of the very regions of the world that have...
What are the implications of Brexit? 🔊

What are the implications of Brexit? 🔊

What are the implications of Brexit for the UK and Europe? After more than forty years of membership, the UK’s withdrawal from the European Union presents unprecedented legislative and constitutional challenges. In a public lecture given at the University of Auckland...