A new report by the American Enterprise Institute (AEI) and the Institute for the Study of War (ISW) argues that one of the greatest mistakes the United States can make is to imagine that Iranian activities in a given arena--the nuclear program, for example--are isolated from Iranian undertakings in another. The report examines those other areas

The news that al Qaeda in the Arabian Peninsula nearly blew up a US aircraft last week is a reminder of its continuing strength.

The new government in Yemen has extracted several of former President Ali Abdullah Saleh’s cronies from the country’s power structure, including demotion of Saleh’s half-brother Mohammed al Ahmar and nephew Tareq Mohammed Saleh, the former heads of the Air Force and Presidential Guard, respectively.

Unlocking "unconventional" energy requires unconventional politics, and that's one resource that is genuinely scarce among today's backwards-looking bureaucrats and green interest groups.

The case for congestion pricing for air traffic control services.

If demand falls because of airline tariff increases, it is economy class holiday-makers who will probably be hardest hit, affecting not only airlines but the entire tourism industry.

Heathrow will surely learn appropriate lessons from the disruptions of August 10. But the developing countries ought to be warned against drawing the wrong anti-privatisation lessons from what happened on that date.

After the terrorist attacks on the World Trade Center and the Pentagon on September 11, 2001, Congress ordered all but five commercial airports to switch from privately employed passenger screeners to a federal workforce operating under the auspices of the newly created Transportation Security Administration (TSA). Four years after the...