In which country have several people died because of the flood?

In Romania, to the east, and Slovakia and the Czech Republic, to the north, populations in low-lying areas have been put on alert. In the Czech Republic, several people have died, and anti-flood barriers on the river Vltava have been raised. Czech officials have declared a state of emergency in several areas, and in the historic city of Olomouc, 250 kilometers east of Prague, thousands of people had to be evacuated.

Falling ticket prices and rising incomes are leading to rapid growth in global air travel. According to the British government, the number of British air passengers, for example, will more than double in the next quarter of a century. Increases of such an order would mean much more aviation fuel being burned and aviation fuel may be more harmful to the environment than other fuels because the resulting smoke is emitted at high altitudes.