The typical energy resources currently in use include non-renewable sources that will not last forever. In fact, we have already used up a large percentage of the earth’s non-replenishing resources. This is having a profound destructive effect on not only our economy, but the environment. However, recent research has increased the interest in lower-cost renewable energy resources that do not harm the earth’s environment. These resources include solar, wind, organic matter, geothermal, and water.
The sun is a direct energy resource, and an indirect resource for most of the other types of renewing resources. The energy of the sun is used to produce electricity that keeps our families, our businesses, and even our towns up and running. It is used to heat water and cool air. Solar power is a type of renewable energy that can be harnessed all over to varying degrees.
The sun warms the air and stirs up wind, which is another type of renewable energy. Wind farmers use turbines, or windmills, to grab energy from the wind. Wind power runs farms, households, and is useful to local and global industries. When wind and sun cause evaporation, rain and snow are the results. The water fills and moves along our flowing waters where it can be used as hydroelectric energy.
The sun and water nourish the plants, and plants become biomass. Organic matter provides fuels, produces electricity, and provides essential chemicals to power our world. The energy from biomass is called bioenergy. Renewable bioenergy comes from life, then supports life, which continues to cycle in the circle of organic life.
The sun is not involved with geothermal energy. Geothermal energy comes from the heat inside of the earth. Energy from beneath our feet will heat our water, keep our homes and other structures nice and cool, and produce electricity.
Our oceans are an expansive source of renewable energy. Its energy comes from the gravitational pull of the moon that creates tides, tides and winds that create waves, and heat from the sun warms the shallows. All of these can be harvested for energy.
The discovery of coal and oil as sources of energy helped to create the industrial and technical world we live in, but in order to continue to power a technologically-evolving earth, we must do further research into all different types of renewable energy. Oil and coal will not renew — at least not fast enough to keep up with a growing world that depends on electric power. Of all the choices we have, we continue to use non-renewable fuels that poison our water and pollute our air. We strip our forests fast and fail to plant with equal vigor. Renewable energy is our hope for the future of the planet.
Renewable energy can provide job security and put money back into local economies. This is because careers in renewable energy are built around maintaining an endless resource, rather than producing from energies that will run out. Money spent on renewable energy sources and investments in earth-friendly energy puts money into the local economy. Rather than boosting the economies of people across the world, we can lend a hand to our local economies.
The hard truth of the matter is that non-renewable energy sources will eventually run out. If we do not switch over to the renewable energy sources we will leave an injured and scarred world for our descendants. Make no mistake, there is such a thing as too late.
At dumpsterrentalbatonrouge.org everyone is committed to eco friendly projects such as recycling and also renewable energy wherever possible.