When it comes to any form of solar energy, what automatically comes to ones mind are cost efficiency and convenience. That is why many homes in the US use solar powered equipment in their household as much as possible. Thanks to technological evolution, solar powered equipments take a central place in many people’s lives today. This led to the evolution …

In December 2004, a UNECA sponsored study conducted by CEMMATS Aggroup Ltd., a local consulting firm, involved various stakeholders in the sector to formulate an energy policy. The CEMMAT’s energy agenda for Sierra Leone in terms of policy and management represents an significant set of instruments that fundamentally encapsulates a multi-disciplinary structure bringing together sectors of the energy community – …

Make Solar Power for Your Home The need for alternative sources of energy has become more and more pressing day by day. Modern fuel is costing more and more and it is estimated that these trends will only continue to increase for the foreseeable future. The time is at hand and we need to develop renewable energy sources soon! Wind …

A glacier, known as the Trotting Glacier, melts more water in a day than NY City uses in a year and has receded 9 miles in 5 years. The evidence is the ice core records that include CO2 and temperature levels reaching back 650,000 years. Each fume from a smoke stack and combustion engine output contributes to the seventy million …

A solar power inverter forms an important part of any home solar energy system which supplies enough electricity to get you off the grid. The inverter converts direct current, which is produced by a solar panel, into alternating current. There is also a charge controller, which can use excess power to charge your system’s battery, and provide energy without any …

Every day, households around the world are using up the planet’s resources for energy. If this continues, these energy sources will be depleted quickly -unless alternative renewable energy sources are utilized. One of the energy sources that modern technology has recently put to good use is solar energy. Solar energy isn’t anything new, but new technology advancements have placed solar …

Solar water heating systems are an effective way of conserving energy and reducing your energy bill. Contrary to popular belief, this is not a new technology. Solar water heating systems have been used commercially for over a century now, with the first commercial water heater (the Climax Solar-Water Heater) going on sale in 1891 in the United States. By the …

The financial pressure is on to save energy any way we can. Helpful options can range from expensive projects like replacement windows or solar panels to inexpensive choices such as reusing water. Recycling grey water isn’t just for efficiency experts or gung-ho environmentalists; it’s something that every family can and should do. Grey water is essentially the used, but not …

Utility bills often devour a large amount of your household budget every month. It’s no fun when there are other, seemingly more significant things to splurge on. That’s why it helps to know the strategies of reducing your utility bills. Home insulation methods begin with inspecting the whole house. When you do this, you will see that you have a …

AORA (a member of the E.D.I.G. Group), a leading developer of applied ultra-high temperature concentrating solar power (CSP) technology, announced today that Israel’s Minister of National Infrastructures, Binyamin Ben Eliezer, has signed AORA's license provide solar electricity to the national grid at its solar thermal power plant at Kibbutz Samar in Israel’s southern Arava region. This is the first such license to be granted by the Israeli government to a solar-thermal technology.

In a tough economy with high energy costs, most of us are under enormous pressure to save on home expenses anywhere possible. From the installation of new energy efficient furnaces, to replacement windows, to better air conditioners and more, creativity is more in vogue than ever before. Consequently, products such as solar water heaters are gaining in popularity. Like the …

Basic facts about home solar power systems A home solar power system has several standard components they are as follows: * PV Modules or solar panels (to turn solar energy into electricity) * A charge controller (this is an electrical device that prevents batteries from overcharging and from power running from the batteries into the solar panels). * Batteries, to …

Users can now install solar panels in their homes and reduce their electric bills while preserving nature at the same time Although this technology gives countless of benefits, people are still hesitant to use this mostly because of the installation fee and its functionality. Site location, orientation of the house, obstructions to the sunlight, climate and weather are all going …

It is important to realize that solar electricity systems work intermittently or only when the sun hits them. This is not a problem if you utilize battery backup systems or are connected to the grid. Installing a solar electricity system can also come with an initially high investment cost and it can take years before the system pays for itself. However, with net metering and government funded rebates, many are able to pay off systems much more quickly.

Don’t even think about homebuilt wind generator power until you read these specifics. As fossil fuel prices keep rising, so do the costs of the services of industries that depend on burning coal and oil. Power generation is one essential industry that is greatly distressed by this change in fossil fuel prices. This is why most people nowadays are looking …

Electricity is one of the most widely used form of energy. Electricity has a great importance in our daily lives. Every household appliance needs electricity to run. Electricity is a controllable and convenient form of energy used in the applications of heat, light and power. But do you ever wonder how this electricity is produced? So this article will help …

Whenever the sun is out, your home’s roof is exposed to home solar power. Why not harness that energy, reduce your electric bill and limit the amount of carbon dioxide you add to the atmosphere each day? Depending on where you live, your roof’s orientation, and the load your roof can bear, mounting photovoltaic cells (PVs) on your roof could …

India is so large and diverse it is hard to classify it. India is, as you will no doubt know, the name given to the vast peninsula which the continent of Asia throws out to the south of the magnificent mountain ranges that stretch in a curve across the southern border of Tibet. Shaped like an irregular quadrilateral, this large …

It certainly makes a lot of sense in switching from conventional energy to solar energy as your primary source of energy to power up your home. In case you are still in the dark about the many benefits of solar energy then it is time to understand how home solar power generation can do the environment a lot of good, …

M. Markella asked: You have a lot of options if you want to use alternative bio-fuels to run a diesel engine. You can use only vegetable oils by making some modifications to your diesel engine, or you can use a mix of vegetable oils and other original diesel fuels like petroleum or kerosene. But the best by far option, is …