Search results
Results from the WOW.Com Content Network
In February 2007 the European Commission proposed that, from 2011, suppliers will have to reduce carbon emissions per unit of energy by 1% a year from 2010 levels, to result in a cut of 10% by 2020 Stricter fuel standards to combat climate change and reduce air pollution.
Replacing the internal combustion engine of a hybrid vehicle with a hydrogen fuel cell to make the vehicle completely emissionless; even in recharging mode. Adding a hydrogen fuel cell to a battery electric vehicle to increase its driving range. Adding more electric batteries to a battery electric vehicle to increase driving range.
While crude oil and natural gas are also being phased out in chemical processes (e.g. production of new building blocks for plastics) as the circular economy and biobased economy (e.g. bioplastics) are being developed [16] to reduce plastic pollution, the fossil fuel phase out specifically aims to end the burning of fossil fuels and the consequent production of greenhouse gases.
Natural Resources Canada's Office of Energy Efficiency publishes annual statistics regarding the efficiency of the entire Canadian fleet. For researchers, these fuel consumption estimates are more realistic than the fuel consumption ratings of new vehicles, as they represent the real world driving conditions, including extreme weather and traffic.
Energy conservation is the effort to reduce wasteful energy consumption by using fewer energy services. This can be done by using energy more effectively (using less and better sources of energy for continuous service) or changing one's behavior to use less and better source of service (for example, by driving vehicles which consume renewable ...
The actual amount of mechanical work obtained from fuel (the inverse of the specific fuel consumption) depends on the engine. A figure of 17.6 MJ/kg is possible with a gasoline engine, and 19.1 MJ/kg for a diesel engine. See Brake-specific fuel consumption for more information. [clarification needed]
The WLTP test cycle replaced NEDC for vehicles approved for sale in Europe after September 2018, and all published figures for vehicles on sale after January 2019 should use WLTP fuel economy figures [1] The NEDC test procedure is defined in UNECE R101 [2] for the measurement of CO 2 and fuel consumption and/or the measurement of electric ...
The European dependence on Russian energy is a good example because Russia is Europe's main supplier of hard coal, crude oil, and natural gas. [24] Oil wars in and between the Middle East, Russia, and the United States that have made markets unpredictable and volatile are also a great example as to why energy advocates and experts suggest ...