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Ethanol is a fuel made from plants. When we burn this fuel, it does emit carbon dioxide, but of course this was originally absorbed from the atmosphere by the plants, so there is no net increase in the amount of atmospheric carbon dioxide no matter how much ethanol we use (apart from a small amount produced by generating electricity used in the production of the ethanol). A disadvantage of using ethanol for motor fuel is that its production competes with food crops.

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9mo ago

Ethanol can reduce carbon emissions when used as a fuel in vehicles because it produces fewer greenhouse gas emissions compared to gasoline. Ethanol is a renewable fuel made from plant sources like corn or sugarcane, which absorb carbon dioxide from the atmosphere during growth. Additionally, ethanol can be blended with gasoline to reduce the overall carbon footprint of the transportation sector.

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Q: How can ethanol reduce carbon emissions?
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What benefits from ethanol in Brazil?

Ethanol in Brazil is primarily used as a biofuel in vehicles, reducing carbon emissions and dependence on fossil fuels. It also creates jobs in the agriculture and ethanol production industries, contributing to economic growth. Additionally, ethanol production helps to reduce deforestation by providing an alternative source of energy to traditional methods like burning wood.


What is ethanol gas used for in the automotive industry?

Ethanol gas is used as a fuel additive in the automotive industry to increase octane levels and reduce emissions in gasoline-powered vehicles.


How do you reduce carbon dioxide emissions?

To reduce carbon dioxide emissions, you can switch to renewable energy sources like solar or wind power, improve energy efficiency in buildings and transportation, promote reforestation and sustainable land use practices, and support policies that limit carbon emissions and promote sustainable practices.


What percent of gasoline consists ethanol that is made from corm?

In the United States, gasoline typically contains up to 10% ethanol, which is mostly made from corn. This ethanol, known as E10, is added to gasoline to reduce emissions and dependence on fossil fuels.


Is gasoline miscible in ethanol?

Yes, gasoline is miscible in ethanol to some extent. Ethanol can be used as a blending component in gasoline to increase oxygen content and reduce emissions. However, the extent of miscibility depends on the ethanol content and other components present in the gasoline mixture.

Related questions

How does ethanol reduce greenhouse gas emissions?

Ethanol reduces greenhouse gas emissions by producing less carbon dioxide when burned compared to traditional gasoline. This is because ethanol is made from plants that absorb carbon dioxide during growth, offsetting the emissions produced when it is used as fuel.


How can we reduce your carbon footprint?

If you want to reduce your carbon footprint, you can reduce your emissions of CO2 (carbon dioxide) into the atmosphere.


How does ethanol reduce global warming?

Ethanol, when used as a fuel, can reduce greenhouse gas emissions compared to gasoline because it produces fewer emissions when burned. Additionally, ethanol is a renewable resource that can be produced from plants like corn or sugarcane, which absorb carbon dioxide from the atmosphere as they grow, helping to offset emissions. However, the production and transportation of ethanol still contribute to global warming.


What are the benefits of carbon offsets and how do they contribute to reducing carbon emissions?

Carbon offsets are a way to compensate for carbon emissions by funding projects that reduce greenhouse gases elsewhere. This helps in reducing overall carbon emissions and mitigating climate change.


What benefits from ethanol in Brazil?

Ethanol in Brazil is primarily used as a biofuel in vehicles, reducing carbon emissions and dependence on fossil fuels. It also creates jobs in the agriculture and ethanol production industries, contributing to economic growth. Additionally, ethanol production helps to reduce deforestation by providing an alternative source of energy to traditional methods like burning wood.


What items could be bought to help conserve energy and reduce carbon emissions?

carbon offsets


What is ethanol gas used for in the automotive industry?

Ethanol gas is used as a fuel additive in the automotive industry to increase octane levels and reduce emissions in gasoline-powered vehicles.


Where can you reduce Carbon Emissions?

in your own home, your own society and in your own lifestyle.


Why do you need a carbon tax?

To reduce harmful emissions into the environment from a manufacturing process.


Is ethanol required in gas by law in Georgia?

It is not required by law for gasoline to contain ethanol in Georgia. However, ethanol-blended gasoline is commonly available in the United States as it helps reduce emissions and dependence on fossil fuels.


How do you reduce carbon dioxide emissions?

To reduce carbon dioxide emissions, you can switch to renewable energy sources like solar or wind power, improve energy efficiency in buildings and transportation, promote reforestation and sustainable land use practices, and support policies that limit carbon emissions and promote sustainable practices.


Do plants reduce or oxidize carbon?

Plants reduce carbon dioxide during photosynthesis to produce carbohydrates and other organic compounds. This process helps to store carbon in plant tissues, potentially offsetting carbon emissions in the atmosphere.