But if those don't work, we must be willing to seek international approval to use military force.

In order to defend ourselves we have to get international approval.

The big difference is that the decision requires international approval.

We cannot wait for international approval before responding to terrorism.

Production costs are 15 times those in Colombia, but a major obstacle to international approval had been removed.

The measures met with international approval, but violent crime rose as a result.

Until it does, those few states that are committed to preventing mass murder may have to act without international approval.

Before getting our hopes too high, however, it is important to remember that the agreement still needs international approval.

This, in turn, will make it easier to gain international approval for tough economic sanctions.

Today, with international approval, steps are being taken to dismantle one of Europe's states.