Sentence examples for national boundaries from inspiring English sources

National boundaries dissolved.

National boundaries are barely acknowledged.

Globalisation was eroding national boundaries.

POLLUTION is no respecter of national boundaries.

Solid national boundaries are melting into air.

National boundaries have grown stronger, though.

Music doesn't observe racial or national boundaries.

Not that national boundaries mean much here.

The spreading world equity culture is oblivious to national boundaries.

To move forward, the project broke free of national boundaries.

And rightly so, because pollution knows no national boundaries.