- What are the benefits and costs of hosting a major sporting event such as a football World Cup or an Olympic Games?
- What are the economic advantages and disadvantages of already having stadia in place when hosting a major sporting event?
- Should government be financially supporting the hosting of major sporting events if the income from the event goes to the sporting association?
- What role might major sporting events have in urban reimaging and regeneration strategies?
- Will people voluntarily change their travel behavior so as to reduce emissions?
- How should the emissions from international travel be treated in a country’s emissions budget and associated reduction targets? Should the emissions be included in the emissions budget of the generating country, the destination, or should they be split 50:50?