Pollution and the contribution of cars to the degeneration of the ecosystem

Studies have linked pollutants from vehicle exhaust to adverse impacts on nearly every organ system in the body.

Pollution and the contribution of cars to the degeneration of the ecosystem

Car exhausts emit a wide range of gases and solid matter, causing global warming, acid rain, and harming the environment and human health.

Engine noise and fuel spills also cause pollution. Global Warming Car pollution is one of the major causes of global warming.

The effects of car pollution are widespread, affecting air, soil and water quality. Nitrous oxide contributes to the depletion of the ozone layer, which shields the Earth from harmful ultraviolet radiation from the sun. Eutrophication, the process of accumulation of nutrients, including nitrogen, in water bodies, often results from air pollution. Nutrient overloads in aquatic ecosystems can cause algae blooms and ultimately a loss of oxygen, and of life. The livestock business is among the most damaging sectors to the earth’s increasingly scarce water resources, contributing among other things to water pollution, euthropication and the degeneration .

Greenhouse gases trap heat in the atmosphere, which causes worldwide temperatures to rise. Without greenhouse gases, the Earth would be covered in ice, but burning excessive amounts of fossil fuels, such as gasoline and diesel, has caused an increase of 0.

Warmer global temperatures affect farming, wildlife, sea levels and natural landscapes. Air, Soil and Water The effects of car pollution are widespread, affecting air, soil and water quality.

Nitrous oxide contributes to the depletion of the ozone layer, which shields the Earth from harmful ultraviolet radiation from the sun. Sulfur dioxide and nitrogen dioxide mix with rainwater to create acid rain, which damages crops, forests and other vegetation and buildings.

Oil and fuel spills from cars and trucks seep into the soil near highways, and discarded fuel and particulates from vehicle emissions contaminate lakes, rivers and wetlands. Sciencing Video Vault Human Health Particulate matter, hydrocarbons, carbon monoxide and other car pollutants harm human health.

Diesel engines emit high levels of particulate matter, which is airborne particles of soot and metal. These cause skin and eye irritation and allergies, and very fine particles lodge deep in lungs, where they cause respiratory problems.

Hydrocarbons react with nitrogen dioxide and sunlight and form ozone, which is beneficial in the upper atmosphere but harmful at ground level. Ozone inflames lungs, causing chest pains and coughing and making it difficult to breathe.

Other car pollutants that harm human health include sulfur dioxide, benzene and formaldehyde. Noise from cars is also harmful, damaging hearing and causing psychological ill-health. Reducing Car Pollution There are several ways that car and truck owners can reduce the effects of car pollutants on the environment.

Pollution and the contribution of cars to the degeneration of the ecosystem

Old and poorly maintained vehicles cause most pollution from cars, but electric, hybrid and other clean, fuel-efficient cars have a reduced impact. When buying a new car, check the fuel economy and environment label. High ratings mean low pollution levels. Maximize fuel economy by removing all unneeded items, such as roof racks, and driving steadily, rather than accelerating quickly and braking hard.

Keep your vehicle well-maintained, with regular tune-ups and tire checks, and leave the car at home whenever you can. Walk, bike or use public transportation when possible.Loss of Biodiversity: Biodiversity is important for maintaining balance of the ecosystem in the form of combating pollution, restoring nutrients, protecting water sources and stabilizing climate.

How to Reduce Water Pollution With These Easy-to-implement Ways

Deforestation, global warming, overpopulation and pollution are few of the major causes for loss of biodiversity. Passenger vehicles are a major pollution contributor, producing significant amounts of nitrogen oxides, carbon monoxide, and other pollution.

In , transportation contributed more than half of the carbon monoxide and nitrogen oxides, and almost a quarter of the hydrocarbons emitted into our air.

Effects of Pollutants at the Ecosystem Level Edited by Patrick J. Sheehan Effects of Pollutants at the Ecosystem Level, SCOPE The Role of Terrestrial Vegetation in the Global Carbon Cycle: Measurement by Remote Sensing, chemical pollution, on human health as well as on nonhuman targets.

Man's. Cars, trucks and buses produce air pollution throughout their life cycle, including pollution emitted during vehicle operation and fuel production. Additional emissions are associated with refining and distribution of fuels and to a lesser extent, manufacturing and disposal of the vehicle.

Vehicles, Air Pollution, and Human Health | Union of Concerned Scientists

Cars, Trucks, Air Pollution and Health. Driving a car, truck and bus are the most air polluting acts an average citizen commits. Air pollution is not a good idea for a variety of reasons, large and small.

The right ideas for remediation of environmental degradations involve unselfish and compassionate behavior, a scarce commodity.

The effects of car pollution are widespread, affecting air, soil and water quality. Nitrous oxide contributes to the depletion of the ozone layer, which shields the Earth from harmful ultraviolet radiation from the sun.

Air pollution, ecosystems and biodiversity - Air Pollution - Environmental Policy - UNECE