But they have made the best use of their resources.

We must make the best possible use of our own resources.

Questions like "Is a department the best use of our resources?"

It's not a good use of our resources to bring him here.

How can this be the best use of our resources?

Also the use of resources should be kept to a minimum.

And the device would make better use of public resources, according to some officials.

We want economic growth, because many people are still in need, but without increasing the use of natural resources and with less environmental impact.

The problems we face in terms of resource use go beyond energy.

We do not make use of our own resources to solve problems.