Importance Of Tidal Energy

Solar energy is clean, eco-friendly and also sustainable. Due to the fact that the energy produced from the

In a growing world, electricity production is becoming a problem due to coal fired electrical plants releasing millions of gallons of greenhouse gases, ecological problems with pollution in water, and health risks concerning workers and people living nearby. But with new technology and advances in renewable energy sources, wind energy is becoming one of the most popular energy sources for many states.

Moving into the next renewable energy, there is a big advantage that hydroelectric power is that hydropower dams is a huge renewable resource and using water to create electricity has no carbon footprint. As well as there is less pollution from it overall. There are many advantages but there are two distinct disadvantages, one of them being the cost to build an electric power station. The cost

Unlike its sister energy supply, fossil fuels, wind power is a clean resource. Wind turbines don’t pollute the air like power plants, which rely on the burning of coal or natural gas. They’re free from producing atmospheric emissions that cause acid rain or greenhouse gases.

1. tidal water trapped behind coastal barriers in bays and estuaries can be used to turn turbines and generate electrical energy.

Hydropower is a renewable resource that is clean, affordable and durable. This resource is clean due to the way you gather the energy from it. hydroelectric and coal-fired power plants produce electricity in a similar way. In both cases a power source is used to turn a propeller piece called a turbine, which then turns a metal shaft in an electric generator (the motor that produces electricity). A coal-fired power plant uses steam to turn the turbine blades; whereas a hydroelectric

Renewables are better environmentally than any other power source under specific circumstances. The two most touted renewable energy sources are wind power and solar power. The specific circumstances in which they are better are when the wind is blowing and the sun is shining. Unfortunately, neither the wind nor the sun can be guaranteed to function for any specific date or time. The sun can only be guaranteed not to shine for approximately twelve hours a day and wind has no guarantees at all. Also, technology is not advanced enough to adequately harness the power provided by the sun and wind when they are available. It would take five hundred times the amount of land to build a solar plant with the same output as a nuclear plant (Oliver Hospers 24-25).

“Tidal power generates energy from the tides moving in and out…wave power generates energy from the rise and fall of waves.” (Cunningham.) Capturing the ocean’s movement is a great form of renewable energy with waves never running out and that they are available in many areas of the world. There will be no byproducts that will be harmful or will pollute the environment, and to receive the energy there can be many different gathering techniques. In retrospect towards marine growth, submerged wave energy converters will make “safe havens” because they will become artificial reefs with a closed off surface areas. “They insist that if all 28,000 miles of U. S. roadways are covered in these solar cells, it would generate three times more power…” (Cunningham). The hexagonal solar panels would be able to make more productive areas such as a solar parking lot, additionally paying for themselves and power other homes or businesses. In order to improve the safety of every community, there would be heating elements to keep roads snow/ice free, and LEDs to make road lines. There is little maintenance to ensure that the solar panels are in working order, and they are a silent producer of energy. When compared to burning fossil fuels in power stations, solar energy stands out by the fact that it saves money and gives energy security in households. “Human waste is taken to a treatment plant…methanogens go to work…methane is produced as a byproduct.” (Cunningham). Currently, over 200 millions tons of human waste go untreated, and once they get into the clean water, many die from diseases in contact with the fecal matter. When methane is burned as electricity, there would be a decrease in treating water and disposing

Converting tides into electricity requires water, and something influencing the gravitational potential energy. The earth’s surface is approximately seventy percent water, and the moon still affects earth, so that indicates that tidal energy has efficiency in the long term. Ocean currents are approximately eight hundred times denser than air currents, which means that tidal turbines generate more energy and produce more electricity than air turbines due to the greater force applied to the

easy to use energy for humanity. Wind power is from the turn of a turbine in the wind that

Hydroelectric is a form of energy it is a renewable resource. Hydroelectricity is the most important and widely used renewable source of energy. Hydroelectric relies on water, which is clean and renewable energy source. Renewable energy comes from natural resources. Non-Renewable energy source includes coal, oil and natural gas. Water is renewable because water continually recycles itself. To harness energy from flowing water, the water must be controlled; a large reservoir is created, usually by damming a river to create an artificial lake or reservoir. Water is channeled through tunnels in the dam. The energy of water flowing through the dam causes the turbines to turn and make the

We need to incorporate renewable energy for power and electricity through resources such as sunlight (solar panels), wind (turbines), rain (micro hydro systems), and geothermal heat (power plants) instead of using fossil fuels.

Renewable energy is the key - this is obtaining energy by using natural sources such as the wind, rain, tides or solar power. The

Have you ever thought about green energy? Well if you have, I am sure that you have heard of solar power and wind power. There are also other forms of green energy, but they are not used as much as solar or wind power, but solar vs, wind power is one the most debated topics in green energy. This topic is controversial because the world is beginning to switch to renewable green energy and people and politicians are debating which energy source they should use. Solar power is a better option than wind power.

Now that we understand what solar energy is and how it benefits our society, we are going to delve deeper into it’s advantages. The most prevalent advantage of solar energy is that it is renewable. It can be harnessed in all areas all around the world is available everyday. Unlike some of the other alternative energy sources, we cannot run out of solar energy. As long as we have the sun, solar