Home of real teaching & learning
  • Full support for teachers
  • Focus on critical thinking
  • Engaging classroom activities
  • Integrated student eBook
  • Assessed tasks / qBank
  • Practice exam questions

The InThinking Guarantee: Our sites are written by expert practitioners and not by AI

See our AI policy

Disclaimer: InThinking subject sites are neither endorsed by nor connected with the International Baccalaureate Organisation.

Don't miss out, find out!

Paper 1 real world example: Income equality and taxation

Brazil has proposed a 2 per cent tax on the world’s billionaires, a plan supported by governments in South Africa, Germany, and Spain. According to Forbes, there are currently 2,781 billionaires worldwide, an increase of nearly 600 per cent over the last 20 years. The world’s billionaires have a combined total wealth of $14.2 trillion, and it is estimated that a 2 per cent tax would raise $260 billion. A sum of this...

Help