Tag Archive | how much does renewable energy cost

How is Energy Created

Energy is the power that lights up our homes, helps us in transportation and helps manufacture every kind of products. Creation or destruction of energy is not possible and it can only be changed from one form to another. Types of energy include both renewable and non-renewable resources.

 

Non-renewable Sources of Energy
Coal, petroleum and natural gas are fossil fuels that we use for producing various forms of energy. These are non-renewable sources of energy as they cannot be regenerated or created again. Uranium is also a non-renewable energy resource, which is employed in nuclear power plants.
To produce energy, these fuels undergo a process called combustion. Combustion leads to pollution, as it releases sulphur dioxide and carbon monoxide that lead to global warming and acid rains.

Those sources of energy that can be reused over and again include wind, solar power, biomass, hydropower (water) and geothermal power. These are referred to as renewable or alternative energy, and can be defined as a form of energy that does not expend earth’s limited resources and can be refilled quickly and easily.
Renewable energy does not generate pollution in gathering and production of power, unlike non-renewable energy. The sources of renewable energy are:
ØWind turbines that generate or create electricity from the wind. ØSun is the biggest source of energy and produces solar power. Direct and indirect energy from the sun can be used to create electricity using solar or photovoltaic panels. Such panels are used in office and homes to generate electricity.ØNatural products like wood, corn and manure help create biomass, which are used to generate heat by burning them.ØHydropower comes from rivers and dams. A turbine is located at places with high water currents. Flowing water activates the turbine, which in turn generates electricity. ØThe earth’s crust generates geothermal mass through the extremely hot water or stream that is extracted from the crust by engineers. This is used to generate electricity.
Sun is the biggest source of energy that produces other sources. For example, wind is produced through the interaction between the atmosphere and the solar energy. Not only does the wind drive wind mills and power sailing ships, but it also helps a great deal in producing electricity.
Similarly, when solar energy interacts with the oceans, it sets hydrological cycle in motion. This cycle leads to rainfall and creates other potential energy through flow of water in rivers and streams, which in turn help create hydroelectric power.
Renewable energy has many advantages. It can be replenished and facilities generating this energy do not require large maintenance costs. As this form of energy does not produce harmful products and gases such as carbon monoxideFree Web Content, it does not harm the environment either. The fact is that the earth receives 6000 times of energy that is used throughout the world. The need of the hour is to transform this energy to suit our requirements and to help create and sustain a better environment for the current and future generations.

 

by Graeme Knights

Victory: These Two Cities Just Committed to 100% Renewable Energy

Pueblo, Colorado and Moab, Utah, this week became the 22nd and 23rd cities in the U.S. to commit to transition to 100 percent clean, renewable energy. The Pueblo City Council approved Monday a measure committing to power the community entirely with renewable sources of energy like wind and solar by 2035. The vote was immediately followed on Tuesday by the Moab City Council approving a resolution committing Moab to 100 percent renewable energy by 2032.

“No matter who is in the White House, cities and towns across the country will continue leading the transition to 100 percent clean, renewable energy,” Sierra Club Executive Director Michael Brune said. “Pueblo and Moab join a growing movement of communities which are charting a course away from dirty fuels.”

Cities like Pueblo and Moab have long suffered the consequences of dirty energy and utility reliance on fossil fuels. Pueblo, for example, has a sizable low-income population that has been suffering from the high cost of electricity due to the local utilities’ decision to build new gas infrastructure and saddle the cost with ratepayers. More than 7,000 people in Pueblo have had their electricity shut off due to the high cost of electricity.

In Utah, Canyonlands National Park has been marred by haze pollution from two neighboring coal plants, which threatens the local Moab tourism industry—the economic lifeblood of the community. With this week’s announcements, both communities are poised to confront these threats by transitioning away from fossil fuels to clean, renewable energy.

“The climate crisis is a global challenge, but many of our strongest leaders are at the local level,” Ken Berlin, CEO of The Climate Reality Project, said. “We have a lot of hard work ahead, but it is encouraging to see more and more communities, businesses and universities understand that renewable energy is not only the right moral choice, but also the right economic choice.”

How Renewable Energy Can Save You Money

Most of the time when people talk about renewable energy in Hyannis MA, they are discussing the ways it can be beneficial to the environment. Undoubtedly, the use of renewable sources of energy like solar, wind, geothermal, and even rain are good for the environment because, unlike their non-renewable counterparts, they do not pollute the air and water. There is another benefit of this type of energy that is not talked about as much, but is equally important: saving you money.


Over the past few years, renewable energy in Hyannis MA has expanded rapidly so that it is more readily available that it has ever been before. At the same time, the overall costs of this type of energy have been steadily declining as the technology to harness and convert renewable energy becomes more advanced and more efficient. All this is happening while the cost of non-renewable energy (fossil fuels) has been on a steady upward trend.

One of the largest costs, and deterrents, for most people who may be interested in implementing some type of renewable energy in Hyannis MA is the up-front cost. True, if you want to install solar panels on your home you will save money on your monthly bills, but if you have to spend thousands up front it will take a while before you realize truly remarkable savings. Now, with the growing popularity of this type of energy, companies are lowering the costs to enter this market with options like leasing (versus buying) the equipment, or even with clever financing options that can help you spread the costs out over the course of a few years, while at the same time seeing a reduction in your monthly bills so you are still saving money from the start.

Renewable energy may even have a financial benefit that involves making money. Depending on where you live, how much energy your renewable sources collect, and how much you use, you may end up with excess energy that you can sell back to the utility company. The company can then take your excess energy and sell it to another consumer, making you money and making the other consumer happy to be saving with renewable energy as well.

With the proliferation of clean energy technology emerging in the marketplace today, the ability to find renewable energy in Hyannis MA is easier than you might think. Contacting a local company that provides renewable energy is the first step toward making your life a little more “green”.