According to previous data, more than 250.000 people will be employed at The Dubai World Expo facilities for the realization, which includes catering,food provision, travel arranagements, accomodations.
The expected number of visitors for the whole duration of the Expo is estimated at 25 million.
Due to the fact that a significant proportion of the construction investments requires steel structures, there will be a large demand for qualified workers, steel industry products and importing the structures.
There is a similar demand in Qatar due to the continuous property development there and the ever increasing growth in this area.( For example.: In 2015 ,Handball world cup, Football world cup; 8 stadiums with hotels and roads etc.) In 2013, the $27.3 bn road-rail development project will start.