An overview of the effects of automobile emissions on the environment

Greenhouse gases trap heat in the atmosphere, which causes worldwide temperatures to rise. Cars and trucks emit carbon dioxide and other greenhouse gases, which contribute one-fifth of the United States' total global warming pollution.

Car pollution facts

Here's a few key areas to consider. Infrastructure Also difficult to quantify, another associated impact of cars is the building of roads to support them, as well as the urban sprawl that tends to follow in their wake. Cars, trucks and other forms of transportation are the single largest contributor to air pollution in the United States, but car owners can reduce their vehicle's effects on the environment. Other car pollutants that harm human health include sulfur dioxide, benzene and formaldehyde. Production, recycling, and disposal costs to the environment are difficult to quantify and largely beyond the control of most consumers. Carbon monoxide, another exhaust gas, is particularly dangerous to infants and people suffering from heart disease because it interferes with the blood's ability to transport oxygen. Maximize fuel economy by removing all unneeded items, such as roof racks, and driving steadily, rather than accelerating quickly and braking hard. It badly damages the skin, eyes and other parts of the body. Reduced Atmospheric Visibility Pollutants and Air Quality Air pollutants are substances that adversely affect the environment by interfering with climate, the physiology of plants, animal species, entire ecosystems, as well as with human property in the form of agricultural crops or man-made structures. We list climate at the top of the list to reflect the fact that global climate change has been recognized as one of the most important environmental challenges to be faced by humanity in the 21st century. As world demand rises, and unconventional fuel sources, such as oil sands , become more economically viable, the ecological impacts of petroleum extraction might also increase dramatically. Fuel Costs Petroleum products raise environmental red flags even before they are burned. But they also can have a big impact on the planet.

Human Health Particulate matter, hydrocarbons, carbon monoxide and other car pollutants harm human health. Fuel Costs Petroleum products raise environmental red flags even before they are burned.

Automotive production leaves a giant footprint because materials like steel, rubber, glass, plastics, paints, and many more must be created before a new ride is ready to roll.

car pollution solutions

Used car produce more carbon content Every product produced comes with an expiry date and using it beyond this time can be very harmful in for the user. Hydrocarbons react with nitrogen dioxide and sunlight and form ozone, which is beneficial in the upper atmosphere but harmful at ground level.

Walk, bike or use public transportation when possible. Here's a few key areas to consider. Other pollutants like sulphur dioxide and nitrogen oxide when mixed with rainwater, leads to acid rains.

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Effects of Car Pollutants on the Environment