Is fast fashion immoral? A documentary shown on TV last night accuses Boohoo of treating the people who make its clothes shamefully, despite vowing that it would do better.
Boohoo breaks promises on ethics says BBC
Quick bucks: Last year Boohoo sold £1.7bn of clothes to 18 million customers. Glossary
Leicester - A city in England's East Midlands region.
Carbon emissions - When a gas is let off from something, like a car, it is an emission. Carbon dioxide, or CO2, is a greenhouse gas that contributes to global warming.