What are the advantages and disadvantages of using fossil fuel?
Advantages and disadvantages of fossil fuel power
| Advantages | Disadvantages |
|---|---|
| Readily available (at the moment) | Non-renewable source – will eventually run out |
| Relatively easy to produce energy from them | Increasing fuel costs |
| Release carbon dioxide (CO 2 ) when burnt – greenhouse gas |
What are the harmful effects of burning fuel?
Harmful Effects of Burning Fuel
- Burning of Petrol, Diesel produces Sulphur dioxide. Also vehicles produce nitrogen dioxide. These reach the atmosphere,mix with rain water in clouds and form acids. This rain is called acid rain.
- Burning of Wood and Coal release unburnt carbon particles.
- This cause asthma (lung diseases or respiratory disease)
How does oil affect the environment?
Oil and gas production are among the main culprits of air pollution – one of the world’s biggest killers according to the United Nations. When fossil fuels are burned by power plants, automobiles and industrial facilities, they generate toxic gases.
How does oil pollute the air?
Air. Air pollutants result from burning oil and natural gas. In addition, pollutants can leak out of storage tanks during oil and gas production and distribution. For example, when oil is burned for electricity, sulfur dioxide, mercury compounds, and nitrogen oxides are produced.
Does burning oil cause air pollution?
Burning oil can produce thick black plumes that disperse downwind as they rise into the atmosphere, potentially impacting air quality. Once the fires are out, oily residues in the water can cause environmental damage.
What kind of pollution is oil spill?
An oil spill is the release of a liquid petroleum hydrocarbon into the environment, especially the marine ecosystem, due to human activity, and is a form of pollution. The term is usually given to marine oil spills, where oil is released into the ocean or coastal waters, but spills may also occur on land.
Where does most oil pollution come from?
Accidental or deliberate, operational discharges and spills of oil from ships, especially tankers, offshore platforms and pipelines, is the most obvious and visible cause of oil pollution of the marine environment.
What can we do to prevent oil pollution?
Small Spills Prevention Checklist
- Tighten bolts on your engine to prevent oil leaks.
- Replace cracked or worn hydraulic lines and fittings before they fail.
- Outfit your engine with an oil tray or drip pan.
- Create your own bilge sock out of oil absorbent pads to prevent oily water discharge.
Which ocean has the most oil pollution?
Atlantic Ocean
What is a natural seep?
A petroleum seep is a place where natural liquid or gaseous hydrocarbons escape to the earth’s atmosphere and surface, normally under low pressure or flow. Seeps generally occur above either terrestrial or offshore petroleum accumulation structures.
How does oil pollution affect humans?
Studies of biomarkers have uncovered irreparable harm to humans exposed to oil and gas from spills. These effects can be grouped into respiratory damage, liver damage, decreased immunity, increased cancer risk, reproductive damage and higher levels of some toxics (hydrocarbons and heavy metals).