Gasoline or petrol is a petrochemical product characterized as a transparent, yellowish, and flammable liquid normally used as a fuel for spark-ignited internal combustion engines. When formulated as a fuel for engines, gasoline is chemically composed of organic compounds derived from the fractional distillation of petroleum and later chemically enhanced with gasoline additives. It is a high-volume profitable product produced in crude oil refineries.
A fuel tax is an excise tax imposed on the sale of fuel. In most countries the fuel tax is imposed on fuels which are intended for transportation. Fuel tax receipts are often dedicated or hypothecated to transportation projects, in which case the fuel tax can be considered a user fee. In other countries, the fuel tax is a source of general revenue. Sometimes, a fuel tax is used as an ecotax, to promote ecological sustainability. Fuel taxes are often considered by government agencies such as the Internal Revenue Service as regressive taxes.
Corporate average fuel economy (CAFE) standards are regulations in the United States, first enacted by the United States Congress in 1975, after the 1973–74 Arab Oil Embargo, to improve the average fuel economy of cars and light trucks produced for sale in the United States. More recently, efficiency standards were developed and implemented for heavy-duty pickup trucks and commercial medium-duty and heavy-duty vehicles.
Excise tax in the United States is an indirect tax on listed items. Excise taxes can be and are made by federal, state, and local governments and are not uniform throughout the United States. Certain goods, such as gasoline, diesel fuel, alcohol, and tobacco products, are taxed by multiple governments simultaneously. Some excise taxes are collected from the producer or retailer and not paid directly by the consumer, and as such, often remain "hidden" in the price of a product or service rather than being listed separately.
Liquid fuels are combustible or energy-generating molecules that can be harnessed to create mechanical energy, usually producing kinetic energy; they also must take the shape of their container. It is the fumes of liquid fuels that are flammable instead of the fluid. Most liquid fuels in widespread use are derived from fossil fuels; however, there are several types, such as hydrogen fuel, ethanol, and biodiesel, which are also categorized as a liquid fuel. Many liquid fuels play a primary role in transportation and the economy.
Ethanol, an alcohol fuel, is an important fuel for the operation of internal combustion engines that are used in cars, trucks, and other kinds of machinery.
Heating oil is any petroleum product or other oil used for heating; it is a fuel oil. Most commonly, it refers to low viscosity grades of fuel oil used for furnaces or boilers use for home heating and in other buildings. Home heating oil is often abbreviated as HHO.
The fuel economy of an automobile relates to the distance traveled by a vehicle and the amount of fuel consumed. Consumption can be expressed in terms of the volume of fuel to travel a distance, or the distance traveled per unit volume of fuel consumed. Since fuel consumption of vehicles is a significant factor in air pollution, and since the importation of motor fuel can be a large part of a nation's foreign trade, many countries impose requirements for fuel economy. Different methods are used to approximate the actual performance of the vehicle. The energy in fuel is required to overcome various losses encountered while propelling the vehicle, and in providing power to vehicle systems such as ignition or air conditioning. Various strategies can be employed to reduce losses at each of the conversions between the chemical energy in the fuel and the kinetic energy of the vehicle. Driver behavior can affect fuel economy; maneuvers such as sudden acceleration and heavy braking waste energy.
Hydrocarbon Oil Duty is a fuel tax levied on some fuels used by most road motor vehicles in the United Kingdom; with exceptions for local bus services, some farm and construction vehicles and aviation, which pay reduced or no fuel duty.
The usage and pricing of gasoline results from factors such as crude oil prices, processing and distribution costs, local demand, the strength of local currencies, local taxation, and the availability of local sources of gasoline (supply). Since fuels are traded worldwide, the trade prices are similar. The price paid by consumers largely reflects national pricing policy. Most countries impose taxes on gasoline (petrol), which causes air pollution and climate change; whereas a few, such as Venezuela, subsidize the cost. Some country's taxes do not cover all the negative externalities, that is they do not make the polluter pay the full cost. Western countries have among the highest usage rates per person. The largest consumer is the United States.
An excise, or excise tax, is any duty on manufactured goods that is normally levied at the moment of manufacture for internal consumption rather than at sale. Excises are often associated with customs duties, which are levied on pre-existing goods when they cross a designated border in a specific direction; customs are levied on goods that become taxable items at the border, while excise is levied on goods that came into existence inland.
The Highway Trust Fund is a transportation fund in the United States which receives money from a federal fuel tax of 18.4 cents per gallon on gasoline and 24.4 cents per gallon of diesel fuel and related excise taxes. It currently has two accounts, the Highway Account funding road construction and other surface transportation projects, and a smaller Mass Transit Account supporting mass transit. Separate from the Highway Trust Fund is the Leaking Underground Storage Tank Trust Fund, which receives an additional 0.1 cents per gallon on gasoline and diesel, making the total amount of tax collected 18.5 cents per gallon on gasoline and 24.5 cents per gallon on diesel fuel. The Highway Trust Fund was established in 1956 to finance the United States Interstate Highway System and certain other roads. The Mass Transit Account was created in 1982. The federal tax on motor fuels yielded $28.2 billion in 2006.
The main fuel tax in Australia is an excise tax, to which Goods and Services Tax ("GST") is added. Both taxes are levied by the federal government. In Australia the GST is applied on top of the fuel excise tax. In some cases, businesses may be entitled to exemptions or rebates for fuel excise tax, including tax credits and certain excise-free fuel sources.
In Canada, motor vehicles are primarily powered by gasoline or diesel fuel. Other energy sources include ethanol, biodiesel, propane, compressed natural gas (CNG), electric batteries charged from an external source, and hydrogen. Canada, like most countries, has excise taxes and other taxes on gasoline, diesel, and other liquid and gas motor fuels, and also taxes electricity at various administrative levels. Most provinces and territories in Canada also have taxes on these motor fuels, and some metropolitan areas such as Montreal, Greater Vancouver, and Victoria impose additional taxes.
A vehicle miles traveled tax, also frequently referred to as a VMT tax, VMT fee, mileage-based fee, or road user charge, is a policy of charging motorists based on how many miles they have traveled.
United States policy in regard to biofuels, such as ethanol fuel and biodiesel, began in the early 1990s as the government began looking more intensely at biofuels as a way to reduce dependence on foreign oil and increase the nation's overall sustainability. Since then, biofuel policies have been refined, focused on getting the most efficient fuels commercially available, creating fuels that can compete with petroleum-based fuels, and ensuring that the agricultural industry can support and sustain the use of biofuels.
Mobile source air pollution includes any air pollution emitted by motor vehicles, airplanes, locomotives, and other engines and equipment that can be moved from one location to another. Many of these pollutants contribute to environmental degradation and have negative effects on human health. To prevent unnecessary damage to human health and the environment, environmental regulatory agencies such as the U.S. Environmental Protection Agency have established policies to minimize air pollution from mobile sources. Similar agencies exist at the state level. Due to the large number of mobile sources of air pollution, and their ability to move from one location to another, mobile sources are regulated differently from stationary sources, such as power plants. Instead of monitoring individual emitters, such as an individual vehicle, mobile sources are often regulated more broadly through design and fuel standards. Examples of this include corporate average fuel economy standards and laws that ban leaded gasoline in the United States. The increase in the number of motor vehicles driven in the U.S. has made efforts to limit mobile source pollution challenging. As a result, there have been a number of different regulatory instruments implemented to reach the desired emissions goals.
2015 Michigan Proposal 1, also known as the Michigan Sales Tax Increase for Transportation Amendment, was a referendum held on May 5, 2015, concerning a legislatively-referred ballot measure. The measure's approval would have caused one constitutional amendment and 10 statutes to go into effect. It is estimated that Proposal 1 would raise state revenues from sales and use taxes by $1.427 billion, fuel taxes by $463 million, truck registration fees by $50 million, and vehicle registration fees by $10.1 million in the first year. If approved, the proposal was estimated by the Associated Press to result in an average tax increase of $545 per household in 2016.
The Transportation and Climate Initiative was a 2010 proposed interstate compact in the United States, which aimed to limit greenhouse gas emissions from motor vehicle fuel sources in the northeastern United States using a cap and trade system on wholesale suppliers. The media also referred to the plan as the Northeast Climate Pact.
Taxation of aviation fuel in the European Union is regulated by the Energy Taxation Directive (2003/96/EG) of 27 October 2003. This prohibits the taxation of commercial aviation fuel, except for commercial domestic flights or by bilateral agreement between member states. As of 2023, commercial aviation fuel is currently tax exempt under the legislation of all member states of the European Union. This tax exemption has been criticised on environmental grounds.
