For example, now is the time to begin reducing US oil demand through improved fuel economy standards and or progressive increases in fuel taxes.

Specifications In February 2013, Volkswagen announced that it expected the XL1 to achieve a fuel economy of and emissions of 21 g km of .

For example, while Americans could have supported more aggressive fuel economy standards or increased federal taxes on energy, they didn t.

The end result is a car capable of producing less than 100g km of CO2 with a stated fuel economy of 74.3 mpg (3.8 l 100 km) on a combined cycle.

The initial design failed to meet the Boeing required specific fuel consumption (SFC).

A narrow focus on, say, developing better batteries, improving fuel efficiency, or making automobile production more sustainable is inadequate to catalyze the needed transformation.

JF Over on the left hand side, you will notice fuel consumption decreasing as the rocket takes off.

Indeed, the government indicates that it may begin rationing gasoline.

This resulted in reduced fuel consumption and less environmental impact.

One country is supporting the introduction of techniques to alleviate the consumption of wood for heating and construction.

Together the improvements provided a 1.2 improvement to the Trent 700's specific fuel consumption.

A carbon tax has also been proposed as a method to reduce consumption of fossil fuels.

The challenge is to enable freedom of mobility while reducing the consumption of fossil fuels.

In these Parties, changing consumer behaviour was envisaged as a way to reduce fuel consumption from transport and reduce emissions.

Both may be necessary, because, while average fuel economy has made slight gains in recent years, the longer distances that people are traveling have offset any improvement.

They buy more fuel efficient cars and appliances, insulate their homes, and sometimes even use public transportation.

Countries like his own were the victims of the world's short sighted drive to burn more and more fossil fuels.

Diversity in modes of transportation Sustainable transportation emphasizes the use of a diversity of fuel efficient transportation vehicles in order to reduce greenhouse emissions and diversity fuel demand.

This is especially regrettable because R amp D in green energy technologies is really the only viable long term strategy for reducing fossil fuel consumption without crippling the world economy.

This is especially regrettable because R D in green energy technologies is really the only viable long term strategy for reducing fossil fuel consumption without crippling the world economy.

The US will not solve its energy security problem until it gets better at fuel economy, possibly by a combination of technology, gasoline taxes, and regulations.

Resources and consumables the possibility of monitoring resources using electricity, water and fuel oil consumption is being considered as an aid to verification.

Under the illusion that lifestyles revolving around cheap oil and big cars were America s perennial right, fuel economy standards languished for decades, and politicians avoided the t word like the plague.

A narrow focus on, say, developing better batteries, improving fuel efficiency, or making automobile production more sustainable is inadequate to catalyze the needed transformation. A genuinely transformational solution is needed one that meets the needs of consumers, businesses, and governments.

2007 Gasoline Rationing Plan in Iran was launched by president Mahmoud Ahmadinejad's cabinet to reduce that country's fuel consumption.

The Volkswagen XL1 plug in diesel electric hybrid is available only in Europe and its 5.5 kWh lithium ion battery delivers an all electric range of , has a fuel economy of under the NEDC cycle and produces emissions of 21 g km of .

Furthermore, national strategies must be established to improve fuel consumption and energy efficiency and to promote cleaner production schemes in industry

The government needs to encourage conservation, and intervening in the price system namely, through taxes on energy is an efficient way to do it.

Brazil is leading the way with a high consumption level of ethanol and the great success of flexi fuel cars.

This will surely involve sharp cuts in the consumption of fossil fuels, bolstered by taxes and other restrictions.

Positive developments were also noted with regard to the use of alternative energy systems, such as wind and solar, that help reduce fuel consumption.

In the US, progress is somewhat more decentralized, though new national policies have been adopted, including Corporate Average Fuel Economy (CAFE) standards for automobiles.

Hybrid vehicles, which use an internal combustion engine combined with an electric engine to achieve better fuel efficiency than a regular combustion engine, are already common.

Strengthening research and development and dissemination of new technologies are also important avenues for improving water productivity and efficiency in water consuming sectors.

Rather than acknowledge that high fuel prices are the best way to inspire energy conservation and innovation, the Bush administration has instituted huge subsidies to American farmers to grow grains for bio fuel production.

Nothing could be more harmful today to the effective performance of the world economy than the steady increase in the price of fuel.

(b) Efficient use of process heat and steam reduces industrial fuel consumption resulting in productivity increases, lower energy bills and improved industrial competitiveness

Improving the economy, rather than violent confrontation, has been the PA s main concern.

Vivid images have stuck in people s minds from that episode long lines of cars at gas stations, people riding bicycles to work, gasless Sundays and other rationing schemes.

In terms of total lifecycle costs, these vehicles are three to six times more energy efficient than their petroleum counterparts.

The economy s slowdown has already exacerbated social conflict, and recent developments in Europe have added fuel to the fire.

Oil price rises from 2003 have been linked to a decline in per capita fuel use for private vehicle travel in the USA, Britain and Australia.

Moreover, economists contend that energy consumption per capita is declining, owing to more efficient use.

This will reduce the world price of these fuels, inducing other countries to consume even more than they otherwise would.

No till or minimum tillage agriculture is also less labour intensive, as it reduces wear and tear on machinery and reduces fuel consumption.