What Is an Ecological Car? Definition, Meaning and Concept
A green car is any car model designed to reduce energy consumption, carbon emissions, and other types of waste that can harm the environment. The methods by which a particular vehicle achieves these goals will vary by manufacturer; Some manufacturers make engines run more efficiently to reduce emissions, while others rely on cleaner-burning alternative fuels. Other eco-car models run on electricity or combine electric power with gasoline engines. Some cars have recyclable parts or batteries that are rechargeable and have a longer life than traditional car batteries.
The hybrid vehicle is one of the most popular eco-friendly car models available. This type of car is called a hybrid because it combines two or more power sources, usually a battery and a gasoline engine. The car will often run on battery power during low-speed trips around town, using the gasoline engine at higher speeds or in situations where more power is needed. Starting from a standstill will often require the use of the petrol engine, while driving at a constant speed for long periods of time can be done on battery power instead of petrol. This helps reduce carbon emissions from the gasoline engine without sacrificing too much power.
Other alternative fuel sources include solar power, magnetic power, and even wind power. None of these models is commercially available on a large scale, but the development of alternative fuel sources has become increasingly important over the decades, not only for environmental purposes, but also for budgetary purposes: as demand increases of oil and decreases availability, The cost of gasoline rises to almost prohibitive levels. Environmentally friendly car models seek to reduce dependence on oil as the main source of fuel.
Other green car designs do not use alternative fuel sources, instead striving to use much less gasoline than traditional cars. Some cars can run on as little as a pint of gas, unlike traditional models that require several gallons of gas to run for an extended period of time. By using less fuel, an environmentally friendly car will reduce the amount of carbon emissions the car generates without necessarily sacrificing the car's overall performance. The most environmentally friendly car, of course, is one that is not over-driven, so a traditional car can be more environmentally friendly simply by using less.