Japan's economic problems
1. Depression hit Japan hard
2. Population growth of 1 million per year meant the government was unable to feed people
3. Japan relied on imports due to having little resources
4. Rice had to be imported in 1929 to prevent starvation
5. Silk (main export) suffered collapse in prices
6. American and European tariffs caused a 40% drop in Japanese exports, which were relied on for the balance of trade
7. Government tried to solve problems with emigration but this failed