Our efforts to provide these countries with economic and political support are much needed.

There was a time when such efforts were not needed.

We have come a long way, but extra effort is still needed.

However, further efforts are needed to increase understanding of international standards.

But it does mean that much more effort is needed.

So some effort is needed to keep the emissions low.

At first, some effort was needed, and he had to make many passes.

Their efforts are much needed, and they appear to be paying off.

The piece had difficulty so she knew the effort was needed.

So great efforts are needed to that end in the immediate future.