General Description Automobile emission studies have shown that vehicle emission, especially internal combustion engines emit many air pollutants that have a negative effect on public health and the natural environment. Pollutants like; Hydrocarbon, carbon monoxide, nitrogen oxide, particulate matter, sulfur oxide and volatile organic compounds are emitted into the air by automobiles.^1 These pollutants are harmful and toxic to the environment, it is true that humans rely heavily on automobiles to get to point B from point A. Indeed it makes life simpler for many people, but the negative effects cannot be overemphasized. Although there are many emission control regulations, especially present in the United Kingdom, according to the European …show more content…
The EPA and other environmental friendly organizations understand that this pollutants are a problem. At this time, it is not realistic to completely deviate from using gasoline and diesel engine based automobiles because society is extremely dependent on it to function and would need a transition period to move away from it. There have been new innovations that deviate from gasoline and diesel based engines to automobiles that use electricity, batteries and other eco-friendly energy sources. There has also been an effort to improve the quality of the exhausts and engines that use gasoline in other to reduce the toxicity of the exhausts being emitted by the engines.^6 this approach though not a permanent solution is a step in the right direction to reduce the number of pollutants emitted into the atmosphere. For the solution section of this paper, the first suggested solution seeks to set a base for a transitory period into the second solution which is a more permeant …show more content…
There have been multiple types of research done on these kinds of vehicles and to an extent, they are already being used today, for instance the Nissan 2018 leaf S is available at a start price of $30,000.^8 If the government and car producers could work together to stop the production of diesel and gasoline based cars and encourage the use and manufacturing of electric cars and other eco-friendly cars, this will tremendously solve the problem. By building more electric car charging points and investing in more research to improve the efficiency of electric cars, cost of owning and maintaining an electric car will become cheaper. The government could also invest in research focused on finding cleaner energy sources for cars that could have lower costs to the environment. As with any other innovation, these cars will take a while to catch on and improve to a reliable standard but, with the help of government and car companies, the adjustment process could be made easier. As of 1981 according to the Inquirer, the first IBM personal computer was priced at about $5000 in today 's currency and it was not nearly as efficient as the PC’s available today for a cheaper price.^9 This example shows that over time, there is a possibility of having more reliable eco- friendly cars for cheaper prices and overall lower
There has always been those certain environmental people that say that diesel trucks are bad for the environment. What those people do not usually know is not surprising to anyone that knows a diesel engine. The only thing that they know to say is "that black stuff that comes out of the truck when they "roll coal" is bad for the environment. A diesel has many different ways that make it a better vehicle.
Gasoline and diesel are fossil fuels and aren 't infinite. Battery electricity are better, they don’t pollute and don 't burn fossil fuels. Instead of having a gas tank and having to fill it up at a gas station, these cars have batteries in their place and can be recharged with a larger charging station and needs 220 volts. The recharged batteries stay charged until the car is driven. Some people say that battery powered cars are slower, but it isn’t by much and battery powered cars think is worth slowing down a little if it means saving the planet.
This is all because of global warming, and if we start switching to electric cars, we could make a big difference and maybe, just maybe the effects of global warming will decrease. If they don’t, sea-levels could rise and flood certain areas of the world. Secondly, electric cars, ironically, use less energy than gas cars to move
Companies like Nissan and Tesla offer great electric models with an outstanding amount of benefits for people who decide to invest. You’ll be saving not only yourself, but also your family a huge amount of money. The downside to Electric cars is the fact that these cars are limited by distance and speed. Most of these can only travel up to about 50 to 100 miles without being charged. You just can’t use them for long distant travel as of now, although it is expected to improve in future.
1. Introduction Air pollutin is a public health concern and it has been since the discovery of fire. Incidents and episodes of air pollution have been recorded throughout the history. Air pollution is divided into two, it is the indoor air pollution and the outdoor air pollution. Indoor air pollution is produced in households or at offices by pollutants such as tobacco smoke, household products or pesticides.
The following statistics are for traveling 100 kilometers: According to a recent EU study, by 2020, only 26 megajoules of energy will be used to get petrol out of the ground and transported to the car, but a petrol car will use 152 megajoules of energy to move itself around. 74 megajoules of energy will be used to generate electricity and transport it to the car, but an electric car will only use 38 megajoules of energy to move itself around. You’re not only helping the environment, but you’re saving energy too! Electric cars already use less energy, and that is never going to
According to the conserve-energy-future, Electric cars are Safe to drive. Electric cars undergo same fitness and testing procedures test as other fuel powered cars. In case an accident occurs, one can expect airbags to open up and electricity supply to cut from battery. This can prevent you and other passengers in the car from serious injuries. (Transition: When Engineers feel they have achieved major objectives, less pollution becomes the major goal of their
Soumya Saji Ms. Patiño English 2/16/18 Global warming as became a huge concern for today’s world. The rise of alternative fuel sources is to help this worldwide problem, as a result, electric cars have started to become a familiarity to everyday roads. Electric cars have many benefits and potentially does help with global warming, but it may not be as environmental-friendly as advertised.
A lot of people love to hear about energy efficient and environmentally friendly options out there. The electric vehicles today serve great benefits in keeping emissions down and using a more friendly alternative energy source. In my opinion they have made an impact on the environment, but a major benefit in using this alternative resource is less cost to fuel the vehicle. Gasoline is very expensive today, and using the energy that is used to power our home, is much less expensive and more available than gas. The environment, as claimed by environmentalists, suffers due to the emissions of automobiles today.
The advancement of automobiles over time has directly affected the advancement of society as a whole. Society relies intensely and increasing on private motorized transport, vehicles are expected to become safer, more luxurious and powerful. These expectation, however do not take into account of the ensuring consequences such as greater emissions of air pollutants and greater exposure of people to hazardous pollution that causes serious health problems. All the evidence points to the magnitude of these adverse effects on health and to the need to identify solutions that both reduce risks to health and meet the requirement for mobility. This creates a major challenge to the governments, public health organizations, environment authorities and most importantly to the design engineers.
Hybrid vehicles, or more specifically hybrid-electric cars, have been the centre of debate since the premier models made their debut back in the 1990s. Environmental activists have been quick to advocate the perks in terms of reduced emissions of greenhouse gases. On the other hand, critiques argue if the costly hybrid technology is worth the savings in fuel cost over the long-haul. Hybrid vehicles use two or more distinct power sources that work in tandem in order to create power. While there is a wide assortment of vehicles that run on hybrid power sources today, cars enjoy the most popularity among consumers.
I feel concerned that anthropogenic activities have damaged the atmosphere which has led to severe detrimental effects over time. Studying Chemistry enabled me to learn the science behind global warming and the consequences for it. This made me think, what current technology could be further utilised to reduce greenhouse gas emission to the atmosphere? Due to this, I want to talk about electric vehicles as I feel that electric cars are the future of humankind. I will persuade you to leave behind the poisonous, toxic, filthy fumes of your present vehicle and switch to an electric car.
Existing brands of electric cars include Chevrolet Volt, Model S Tesla, Nissan Leaf and Ford Focus. These vehicles have revolutionized the motor vehicle sphere because they are environmental friendly. It is important to note that vehicles release toxic carbon emissions into the atmospheric environment which in turn lead to pollution. Thus, to help curb this menace, electric vehicles should be part of our future.
Nowadays, a lot of people have their own cars and one family might have more than two cars even. People find it impossible to live without cars but they don’t know how negatively it affects their life and even the environment around them that will affect their future later. No one can regret how cars are really important and useful in life but no one knows how it can make their life gloomy. The government should definitely start taking a step and stopping cars in big cities. Cars should absolutely be banned from big cities for pollution, traffic and accident problems.
but it’s hard to make it happen and make everyone to use it because it run slower and few distance than normal car. Now a day fuel is more expensive and most making carbon dioxide in human activity [ 1] and electric car is developed enough to run on the road like normal car that we can see on the road. Thesis Statement: The Electric car have several features that make it as the future of every car. Body1 Topic sentence: Electric car did not make pollution. Support idea: zero pollution Support detail: It use electrical energy instead of fuel that not making carbon dioxide to the air or any pollution to the nature.