Because burning them releases a number of extremely harmful gases, such as carbon dioxide and monoxide, sulfur oxides, nitrogen oxides, and hydrocarbons.
Making the world better, one answer at a time. The burning of fossil fuels is bad because it causes carbon dioxide levels to rise in the atmosphere. This extra carbon dioxide adds to the enhanced greenhouse effect causing global warming. This is why burning fossil fuels is bad. Fossil fuels are bad for the environment because they create greenhouse gases which go up in to the atmosphere and magnify the suns heat which can cause ice caps to melt then that leads to the sea level rising which causes flooding and if too much ice melts animals in the Arctic could die. The global atmospheric and sea surface temperatures are rising at an alarming rate and can be strongly linked to human activities such as fossil fuel combustion. On burning of fossil fuels, a vast amount of carbon dioxide gas is emitted into the atmosphere. Although CO2 is required to trap heat from the sun, an increase in the gas will lead to rapid warming of the Earth’s surfaces via the Greenhouse Effect that will seriously affect other global processes essential for life. The primary source of energy in the United States is currently fossil fuels. These include oil, coal, and natural gas, and they account for 85 percent of the total energy sources used in the country. This is the gas that is emitted the most when fossil fuels are burned. In fact, the amount of carbon dioxide released into the atmosphere is now over 25 percent more than it was 150 years ago. Fossil fuels are also responsible for the increase in nitrous oxide and methane levels in the atmosphere. The fact is that we need clean air for good health. The main reason why fossil fuels are bad for our health is because burning them releases a number of extremely harmful gases, such as carbon dioxide and monoxide, sulfur oxides, nitrogen oxides, and hydrocarbons. This is the gas that is emitted the most when fossil fuels are burned. In fact, the amount of carbon dioxide released into the atmosphere is now over 25 percent more than it was 150 years ago. Fossil fuels are also responsible for the increase in nitrous oxide and methane levels in the atmosphere. Burning fossil fuels like coal, oil and natural gas damages the  environment because it releases a harmful gas, carbon dioxide,  which adds to the other greenhouse gases in … the atmosphere, traps  more of the sun's heat, and causes global warming which is driving  climate change. Fossil fuels are bad for the environment because they create greenhouse gases which go up in to the atmosphere and magnify the suns heat which can cause ice caps to melt then that leads to the sea level rising which causes flooding and if too much ice melts animals in the Arctic could die. Non-Renewable Energy. Non-renewable fossil fuels (crude oil, natural gas, coal, oil shales and tar sands) currently supply Australia with more than 95 percent of our electrical energy needs. Non-renewable energy is energy produced by burning fossil fuels such as coal. They are non-renewable because there are finite resources of fossil fuels on the planet. If they are continually used, one day they will run out. The Advantages of Fossil Fuels. There are a few major advantages with non-renewable energy. Fossil fuels, such as coal, oil and gas are abundant in Australia so this means they are a relatively cheap fuel and readily available. Australia has enough fossil fuel resources to last for hundreds of years. The consequences of burning these fossil fuels are dire to say the least, and in this article we will attempt to answer the questions ‘why are fossil fuels bad for human health’ and ‘why are fossil fuels bad for the environment’. The first effect of burning fossil fuels is to the health of our population. This is the gas that is emitted the most when fossil fuels are burned. In fact, the amount of carbon dioxide released into the atmosphere is now over 25 percent more than it was 150 years ago. Fossil fuels are also responsible for the increase in nitrous oxide and methane levels in the atmosphere. Fossil fuels ,when burnt, release harmful products into the atmosphere (like sulfur dioxide which causes acid rain). Water pollution is a problem such as with oil spills. Fossil fuels are finite which we are begining to understand with the cost of petroleum. Rating Newest Oldest. Best Answer: By themselves, and when used (burned) in limited quantities, they are not bad. But as consumption increases, they can get very bad. There are many chemicals in the burning of fossil fuels ... but to make it simple, just follow the carbon (C) and oxygen (O) atoms. Basically, life on the planet has always been a balance between CO2 breathers (plants and green algae), and O2 breathers (animals)
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reasons why fossil fuels are bad