Sentence examples for use of fuels from inspiring English sources

But in the last 20 years, he said, energy use has grown at less than half the rate of the economy -- an exceptional advance in the efficient use of fuels.

São Paulo and some other cities have dangerous levels of smog, mainly because of motor vehicle emissions; in response, the government has promoted the use of fuels containing ethanol and pollution-control policies to improve air quality.

While your article cited estimates that greenhouse gas emissions associated with production are higher than the average barrel in the United States, it did not note that the vast majority of these emissions 75-800%) occur from the use of fuels, not their production.

The use of fuels made from crops has been a controversial issue across the EU in recent years.

The use of fuels with low environmental impact has been recently highlighted in the media.

The results indicate that the use of fuels with a characteristics two-stage ignition (e.g., n-heptane) exacerbates the problem of ignition control compared with the use of fuels with a single-stage ignition (e.g., iso-octane).

Environmentalists like George Monbiot cite their frugal use of fuel when compared to other forms of flight.

Driven by higher prices, many industries became more efficient in their use of fuel.

Less idling means a more efficient and a cleaner use of fuel.

That reduced erosion, the runoff of chemicals into waterways and the use of fuel for tractors.

("Stationary" distinguishes this use of fuel cells from the other big potential market, buses and cars).