Sentence examples for unconventional sources from inspiring English sources

Also tells of unconventional sources.

Ms. Schreier is also always alert for unconventional sources.

There are many other important, unconventional sources of data.

Nor will new, unconventional sources alleviate the problem entirely.

Most additional demand must be met by unconventional sources, which are abundant.

"That is a huge shift from conventional fossil fuels to unconventional sources.

They have also stimulated domestic supply, in particular from unconventional sources like North Dakota's Bakken formation.

By last fall, though, the unconventional sources of cash were not needed.

A fair bit of that is provided by unconventional sources (see chart).

He displayed surprisingly advanced technical expertise for the time in his concern for unconventional sources.

And petroleum companies will increasingly turn to unconventional sources such as tar sands.