Alternative Energy

As the conventional sources of energy are dwindling, scientists are continuously looking for alternative sources of energy. We are frequently reading about generation of alternative and clean energy from unconventional sources. Portugal built Agucadoura, the world’s first wave farm off its coast. This wave farm has three Wave Energy Converters which are producing a [...]

We have all enjoyed watching rainbows and at some point wanted to travel to the end of them for those fabled pots of gold. We can make out the distinct seven colors of the rainbows. But what we see as colors are actually different frequencies or energy levels of the sunlight. A solar panel [...]

Officials from Highland Community College (HCC) and EcoEnergy officially broke ground in early October for a facility to house the HCC Wind Turbine Technology Program, the first associates’ degree program of its kind offered in the state of Illinois.

Biomass power is the largest source of renewable energy as well as a vital part of the waste management infrastructure. An increasing global awareness about environmental issues is acting as the driving force behind the use of alternative and renewable sources of energy. A greater emphasis is being laid on the promotion of bioenergy [...]

Currently a team of MIT researchers are using platinum electrodes and ficus plants to discover the truth of feeble electric currents from trees. They have come up with an answer. They state that the pH difference between the soil and the living tree is the cause of creating electric currents. Now scientists are debating [...]

It seems humans are facing the biggest challenge of the century i.e. to solve energy crisis. We are running the risk of exhausting fossil fuel reserves. Scientists all over the world are working hard to solve this problem. Researchers at the University of Arhus, Riso-DTU and the University of Copenhagen are banking heavily on [...]

While alternative fuels are being heavily studied for automobiles, we’re now seeing a push from a different direction. The aviation industry has taken an intense interest in the subject, and this might be enough to push biofuels over the edge into economic viability. The aviation industry produces only about one-ninth as much carbon dioxide [...]

Clean Development Mechanism (CDM), is a mechanism under the Kyoto Protocol for promoting technology transfer and investment from industrialized countries to the developing world for projects focused on mitigating emissions of greenhouse gases. It provides for industrialized countries to invest in emission-reducing projects in developing countries and to use the resulting Certified Emissions Reductions [...]

Wind energy has a formidable place in the field of alternative energy but critics always worry about the preservation of bio-diversity and farm birds. It is always a priority for the wind energy producers to keep in mind the comforts of the human and bird population. When plans were announced that UK will built [...]

We all want to get rid of our dependency on fossil fuels and their side effects. Alternative sources of energy seems clean and green but they have a poor conversion rate which makes some people extra cynical about the viability of renewable energy. But researchers at U.S. Department of Energy’s National Renewable Energy [...]

China is one of the most polluted countries in the world. But they are not unaware of the ill effects of the excessive use of fossil fuels. They are paying attention to lessening the environmental effects of the poisonous gases. China is making rapid strides towards clean energy and investing considerable time and talent [...]

When we talk about wind energy, we don’t specifically mention ocean winds. But global satellite maps from NASA promise a new hope. Nearly a decade of data from NASA’s QuikSCAT satellite gives us hope that we can harness ocean’s wind for energy generation. These maps can help in locating and planning the offshore wind [...]

When a manufacturer offers a product in the market its main aim is to penetrate in the market as deeply and as widely as possible. In short he wants to make it available to the common man. Till now solar panels are quite expensive and have a long payback period. That fact contributes to [...]

There are many ways to generate electricity from biomass using thermo-chemical pathway. These include directly-fired or conventional steam approach, co-firing, pyrolysis and gasification.

We all are familiar with the reality of fossil fuels, their side effects, soaring prices and their impact on common man who cares to drive an automobile.

A Sunderland University team is working tirelessly to create a hydrogen powered car. It will be a significant step forward in developing a mass produced green vehicle. It [...]