Name 4 Renewable Energy Sources

There are many reasons the world is looking for alternative energy sources in an effort to reduce pollutants and greenhouse gases.

Name 4 renewable energy sources.

Renewable energy often provides energy in four important areas. Alternative or renewable energy sources show significant promise in helping to reduce the number of toxins that are by products of energy use and help preserve many of the natural resources that we currently use as sources of energy. Energy is the ability to do work. Some of these renewable energies are dependent on sunlight in one way or another.

Here are our main sources of renewable energy. Renewable energy sources are typically used as substitute energy. There are many sources of energy that are renewable and considered to be environmentally friendly and harness natural processes. This is another common type of renewable energy that can be ensued.

Several forms have become price competitive with energy derived from fossil fuels. This means that some countries might not be able to access or implement renewable energy sources mostly because there are geographical limitations. The name for this type of renewable energy source is derived from the greek word meaning sun. These sources of energy provide an alternate cleaner source of energy helping to negate the effects of certain forms of pollution.

Renewable energy is derived from natural processes that are replenished constantly such as solar wind ocean hydropower biomass geothermal resources and biofuels and hydrogen. The sun is our most powerful source of energy. Renewable energy is energy that is collected from renewable resources which are naturally replenished on a human timescale such as sunlight wind rain tides waves and geothermal heat. Energy sources could be classified as renewable and non renewable.

A renewable resource is a natural resource which will replenish to replace the portion depleted by usage and consumption either through natural reproduction or other recurring processes in a finite amount of time in a human time scale. The major types include geothermal heat wind power solar energy wave power biomass and hydropower. Sun is the primary source of energy. Renewable energy usable energy derived from replenishable sources such as the sun solar energy wind wind power rivers hydroelectric power hot springs geothermal energy tides tidal power and biomass biofuels.

This is a renewable energy source because the water that moves through the turbines to produce electricity can be cycled back through over and over again. It might not be accessible everywhere. Electricity generation air and water heating cooling transportation and rural off grid energy services. Sunlight or solar energy can be used for heating lighting and cooling homes and other buildings generating electricity water heating and a variety of industrial processes.