The travel and tourism industry worldwide is a $6 trillion economy.

Relatively small additional efficiencies in travel and reductions in congestion have significant impacts on the economy.

When we take a look at how far the ripple will travel, from vendors, the local restaurants, local economy, hotels and everything that feeds off of those, it will have a big impact.

You would think that economy would be one of the easiest habits in the world to break but it isn't.

Without a doubt, the weakening U.S. economy caused a reduction in business travel that affected our performance in the first quarter.

Russia's rapidly growing economy and increasing disposable income will boost travel and trade between Russia and Singapore and beyond.