This volume examines comparatively the views and principles of seven prominent ethical traditions on one of the most pressing issues of modern politics - the ma

Do states have the right to prevent potential immigrants from crossing their borders, or should people have the freedom to migrate and settle wherever they wish

When are borders justified? Who has a right to control them? Where should they be drawn? Today people think of borders as an island's shores. Just as beaches de

States restrict immigration on a massive scale. Governments fortify their borders with walls and fences, authorize border patrols, imprison migrants in detentio

Throughout history, human societies have been organized preeminently as territories—politically bounded regions whose borders define the jurisdiction of laws