The rising efficiency charges have also raised corporate eyebrows.
(The rest comes from additional capital investment, and from rising efficiency wrought by technological advances).
This extra revenue from rising efficiency showed up as taxable individual income or as taxable company profits.
Rising efficiency, conservation and substitution are steadily reducing the amount of oil needed to increase the goods and services produced around the world.
The 1990's economic expansion, now the longest expansion in the nation's history, draws its staying power from various wells -- the two most important being the booming stock market and labor's rising efficiency.
We can't let the climate wars continue to derail efforts to have an energy policy that puts in place rising efficiency standards, for buildings, windows, traffic, housing, packaging and appliances, that will drive innovation — which is our strength — in what has to be the next great global industry: energy and resource efficiency.
Italy, thanks to its barycentre position, is clearly an interesting market where foreign players may consolidate their market power, while rising efficiency improvements for their core products.
Breathtaking declines of 60% a year in basic component costs over the past several years and Dell's own rising efficiency allow the company to make something close to a $200 gross profit on a $999 machine.
Set to debut this fall, the 2016 version of the groundbreaking green car leads a segment beset by falling gas prices and rising efficiency of conventional gasoline cars.
A team of Thomas Reuters analysts predicts that solar will be the dominant form of power by 2025 worldwide, based on emerging fronts in solar technology, particularly the evolution of organic solar cells, the rising efficiency of standard cells, and new ways to store solar energy.
