As we look to alternative energy sources for our power hungry world, geothermal energy is getting attention. Here is a brief overview of geothermal energy. Overview of Geothermal Energy There are many different types of energy available to power our world. For years, people have used the power of burning fossil fuels, such as coal (also used to produce steam power) to create energy. In recent times, there has been a shift to using renewable resources to create the energy we need. These resources... more
With fossil fuel prices expected to continue increasing, many people are nervous about future heating bills. Using biomass as an alternative is becoming particularly popular. As strange as it may sound, corn is a popular fuel. Not Just For Movies Anymore As mentioned by President Bush in his State of the Union speech, the United States has a bad oil addiction. Throw in the negative environmental impact of using fossil fuels, and it becomes apparent a change is needed. As we look around for alternative... more
The Future of Solar PV (Photovoltaic) Energy 1. The Problem 2. The Solution 3. The Results 4. The Benefits 5. An Investment in the Future 1. The Problem: Traditional sources of electrical power generation are running out as production will peak in the next decade but demand will continue to rise. Energy prices will continue to rise at a higher rate as well as the number of outages during peak hours. There is the obvious problem of the pollution we are causing to our environment. From my perspective,... more
The issues associated with the continued of fossil fuels are complex. What is undisputed, however, is the world is turning to meet the challenge through renewable energy. The World Turns To Renewable Energy When one thinks of the amount of energy needed to power the modern world, it is easy to get a headache. The sheer volume is so massive as to be difficult to picture. Now that we have awakened to environment, climate and societal problems associated with the continued use of fossil fuels, it is... more
For the first time since the oil shortages in the 1970s, efforts to convert to renewable energy have accelerated. In the case of wind power in Maine, this has caused an odd conflict. Environmentalists and the Wind Power Debate In Maine If you have filled up at the gas station recently, you know fuel prices are going through the roof. There is only so much fine crude in the world, and it is under pressure. Most people don’t understand that there are different types of oil. The type that is... more
Wind is one of the cleanest, if not cleanest, renewable energy sources available to us. What most people don’t know is it is also the fastest growing energy sector. Wind is an indirect version of solar power. Different surfaces on the Earth react differently to being hit by sunlight, particular in regards to heat. As sunlight heats up surfaces, they warm up at different rates. The surround air also warms up at different rates, fertilizing the wind process. Temperatures over a body of water... more
