Energy conservation is often the most economical solution to energy shortages.

In this regard, the lower friction levels of the canal make it a more economical solution than the pipeline.

Mainly, the purpose of the device was to provide a more economical solution for game data storage.

And modular design, though often viewed as an economical solution, has sometimes met with disdain.

Adding a fin to an object, however, increases the surface area and can sometimes be an economical solution to heat transfer problems.

What was once considered an economical sleeping solution has in many cases become a luxurious and pricey alternative.

"Star Trek" was hardly the first series to discover this economical solution.

Miners use the principals of math and science to develop economical solutions to technical problems.

Aalto maintained it was the most economical solution for his client.

This makes conservation the most feasible and economical solution for the utility companies.