European financial institutions and markets cross national borders on an unprecedented scale, but national authorities still dominate regulation.

Opiates flow freely across borders into Iran, Pakistan, and other Central Asian countries.

BRUSSELS Many Europeans feel like their countries are under assault, as huge numbers of migrants flow across their borders.

As a general principle of foreign policy, China believes that national borders are sacrosanct.

Stories cut across all boundaries, like The Tales of Nasreddin Hodja, which were very popular throughout the Middle East, North Africa, the Balkans and Asia.

But in actual fact, they're obviously crossing the Equator as well.

But setting the correct rate for risk free assets is difficult when capital flows easily across borders, enabling market participants to exploit discrepancies between countries rates.

In a world where capital is free to flow across international boundaries, the crisis in the US has spread to Europe.

Instantaneous electronic links and an improving system of global guarantees allow capital to flow across national boundaries as never before.

These threats spill across national boundaries and cross the traditional divides between industries and organizations.

'National' holidays

Second, at a time when economic globalization is rendering national borders porous, political leaders may get carried away by their rhetoric of independence.

Indeed, Putin has breached one of the most fundamental principles of international law that national borders may not be changed by force.

There are also plenty of economic migrants from, say, the poorer parts of the Balkans, hoping to escape poverty at home and willing to misuse the asylum system in the process.

Moreover, liquidity injections would be likely to have a greater impact on demand, because synchronization would reduce leakage across national boundaries.

It is more disturbing when people choose to break up nation states because they refuse to share their wealth, for linguistic or ethnic reasons.

The limits of my language are the limits of my world.

The land is criss crossed with many rivers of different length and width.

The Borders of Liberalism

The Boundaries of Anti Semitism

The Limits of Bonapartism

The limits of humor

Crossing borders

National preventive mechanisms

National competitive examinations

The linkages between Russian and North Caucasian Internet cultures make sense, given national boundaries and the practicalities of telecommunications, but the blogospheres remain quite distinct.

Despite current politics surrounding immigration, people constantly flow back and forth on a daily basis.

The New Frontiers of Loyalty

Boundaries of Amazonia Legal.

Sport transcends borders.

NEW YORK Though the world s eyes now are on Scotland s referendum on independence from the United Kingdom, Scotland is not alone in seeking to redraw national boundaries.

His art is very important to understand displacement, to understand borders, how people cross borders, says Victor Espinosa, author of the book, Martín Ramírez Framing His Life and Art.

V. National policies and measures

National implementation plans should

Netanyahu s Border War

The Case for Opening Europe s Borders

The Limits of China s Charm Offensive

Evolution s New Frontiers

Breaking Borders

To protect our borders, to deport Islamists!

We live near the border.

How far are we from the border?

Cristina Fernández de Kirchner s victory in Argentina s presidential election ushers in a political experiment that goes beyond national boundaries that of ruling couples.

As in much of Central Asia, including Afghanistan, national boundaries, enclaves, and exclaves separate various groups that, historically, intermingled within a single region.

But in today s globalized world, where national boundaries have morphed into synapses for myriad kinds of uncontrollable interactions, each country s problems have become everyone s problem. So, before we in the West becomes too censorious of China s quality control problems, we should remember our complicity in making China the world s industrial park and global dumping ground for many toxic industries.