Coal, oil and natural gas are fossil fuels. … … However, fossil fuels are non-renewable; if resourcesare depleted, they will never be available again. It is therefore important to conserve fossil fuels, using alternative sources of energy when possible.
Why should we minimize the use of coal and petroleum?
However, there is a more important reason to conserve fossil fuels, and that’s to help heal the environment. Burning petroleum, coal and natural gas fills the air with harmful pollutants, including nitrogen oxides, sulfur dioxide, carbon dioxide, ozone and a host of hydrocarbons.
Why should we reduce the use of petroleum products?
* Reduce global warming pollution from oil and other major sources (PDF). A clean-energy economy and reduction in oil use will benefit all Americans by saving families money, enhancing national security, creating jobs, and protecting public health by making pollution reductions.
Why do you think we need to reduce the use of coal?
Burning fossil fuels like coal, oil, and gas results in carbon pollution, which causes climate change. So if we want to stop climate change (and avoid devastating extreme weather, sea level rise wiping out communities, global conflict and instability, etc.), we have to stop burning fossil fuels.
How can we Minimise the use of coal and petroleum?
The consumption of coal and petroleum products can be reduced in the following ways:
- Use stairs instead of lift to save electricity.
- Use bicycle to save fuel, like petrol.
- Use solar cooker to save cooking fuel, like LPG.
- Use public transport to save fuel.
How can we reduce the use of coal?
The steps which can be taken to reduce the consumption of coal and petroleum products are: (i) Switch of the lights, fans, television and other electrical appliances to save electricity. (ii) Use energy efficient electrical appliances to save electricity. This can be done by using CFL and Fluorescent tube lights.
Why is gas harmful to the environment?
Gasoline use contributes to air pollution
The vapors given off when gasoline evaporates and the substances produced when gasoline is burned (carbon monoxide, nitrogen oxides, particulate matter, and unburned hydrocarbons) contribute to air pollution. Burning gasoline also produces carbon dioxide, a greenhouse gas.
Do we need petroleum?
Petroleum is necessary for a great number of human needs. Today, petroleum is mostly used as a source of energy, being rich in combustible carbon in the production of electricity or running some sorts of heat engines. … Worldwide, there are about 800,000 producing wells, producing 75 million barrels of oil a day.
Does coal have a future?
With its rapid decline in the United States and Europe, coal’s future will depend heavily on the small but significant group of countries – China, India, Indonesia, Pakistan, Bangladesh, the Philippines and Vietnam – that account for 70% of global coal consumption and most of the world’s new coal power projects.
Why is coal bad for you?
Several principal emissions result from coal combustion: Sulfur dioxide (SO2), which contributes to acid rain and respiratory illnesses. Nitrogen oxides (NOx), which contribute to smog and respiratory illnesses. Particulates, which contribute to smog, haze, and respiratory illnesses and lung disease.