"As companies respond to increased travel costs, they will try to limit travel and negotiate hotel rates more aggressively."

But the road itself no longer limits travel in the canyon as it once did.

The buckets do have limited travel, unfortunately, and that may give pause to a would-be buyer who is taller than average.

Restrictions limiting travel to vehicles with chains or four-wheel-drive above certain elevations may also be in effect during these times.

The firm is also considering whether to limit travel on Fridays.

He will cut out ceremonial events that had been scheduled and will limit travel for the next week.

"Obviously in an ideal world, the author would travel extensively, but in this case there are distractions that may limit travel."

Many worried whether independence would result in restrictions that would limit travel between the island and New York.

These had the effect of limiting organisational travel and choking off news and further isolated the clans.

US citizens who must remain in Syria should limit nonessential travel within the country.