What is the most used form of energy?
Energy is essential for life, and it has been used by humans throughout history to power their homes, businesses and vehicles. Today, energy is a global commodity that is used in almost every aspect of life. But which type of energy is the most used form?
Forms of Energy
Energy can be divided into two main categories: potential energy, which is energy stored in objects and substances, and kinetic energy, which is energy in motion. Potential energy is often stored in chemical bonds, such as in batteries and fuels, while kinetic energy is found in electricity and sound.
Renewable Energy Sources
Renewable energy is energy that comes from sources that are naturally replenished, such as the sun, wind, and water. Solar energy, geothermal energy, wind energy, biomass, and hydropower are all examples of renewable energy sources. Renewable energy sources are becoming increasingly popular due to their environmental benefits and cost savings.
Most Used Form of Energy
Although many forms of energy exist, the most used form of energy today is oil. Oil has been the most used energy source for the past five decades, accounting for around 39% of global energy consumption. In 2021, total U.S primary energy consumption was equal to almost 97 quadrillion British Thermal Units, or BTUs.
Energy Sources in the Home
Homeowners and renters can also use clean energy at home. Green power, defined as electricity generated from renewable sources such as solar and wind, can be purchased and used. Homeowners can also install renewable energy systems, such as a solar array, to generate electricity. In addition, home heating and cooling systems, hot water heaters and other appliances that use renewable resources like water, geothermal and biomass, can also be used to reduce energy costs.
Measuring Energy Sources
Energy sources are usually measured in different physical units, such as barrels, gallons, cubic feet, Btus and kilowatts. Power is usually measured in kilowatts and kilowatthours, while heat and other forms of energy are usually measured in Btus.
Overall, oil is the most used energy source in the world today. Renewable energy sources are becoming increasingly popular, as they are more environmentally friendly than fossil fuels and can help reduce energy costs. Homeowners can use clean energy at home by purchasing green power or installing renewable energy systems. Energy sources are measured in different physical units, such as barrels, gallons, cubic feet, Btus and kilowatts.