Geothermal energy – Quick homeowners guide
Geothermal energy is a very interesting alternative to traditional fossil fuels in many parts of the world, not just for the electricity generation but also for heating and cooling purposes. By using...
View ArticleNuclear fuel facts
Uranium is a relatively common element that is found throughout the world. It is mined in a number of countries and must be enriched before it can be used as fuel for a nuclear reactor or in nuclear...
View ArticleSolar power - US vs China
Solar energy industry is currently the fastest growing industry in the world, and the most rapidly changing renewable energy sector, where all big countries of the world tend to have their say as much...
View ArticleTop five renewable energy sources
Renewable energy has started making headlines with many energy experts looking at various renewable energy sources such as solar energy, wind energy, geothermal energy, hydro power, and biomass....
View ArticleIs wind really the new oil in Texas?
Texas was for many years been primarily characterized with oil production but today things look mighty different compared to what they looked like a few decades ago. Wind power is becoming...
View ArticleThinner solar cells could be the next big thing
Most technological innovations aimed at improving solar cells have focused primarily on increasing the efficiency of their energy conversion, or on lowering the cost of manufacturing. However, there...
View ArticleShale gas in Europe – Good as geothermal energy?
Shale gas is natural gas found in shale rock. It has been reported that according to the latest estimates North America has around 1,000 trillion cubic feet of recoverable shale gas which is enough to...
View ArticleGreenhouse emissions growing - World not doing enough
Climate change still remains one of the most pressing environmental and social issues and world leaders are yet to do anything meaningful about it. It's sadly all talk and very little action as the...
View ArticleHydrothermal liquefaction facts
Hydrothermal liquefaction refers to a process that can convert all kinds of biomasses to crude bio-oil. This crude bio oil is much similar to fossil crude oil, up to a point that a simple thermal...
View ArticleHydrogen production cost-effective soon
Hydrogen is the most abundant element in entire Universe so it comes to very little surprise that scientists are working on different ways to cost-effectively produce hydrogen. One of the recently...
View ArticleNuclear energy still extremely important to Japan
Fukushima is still fresh in heads of many Japanese but this doesn't mean that nuclear energy has started seriously losing popularity in the Land of the rising sun. Nuclear energy plays extremely...
View ArticleFossil fuels, energy use, climate change and new technologies
World will still rely on fossil fuels this century - New technologies desperately needed to halt climate change impact Climate change is seen by many scientists as the biggest environmental threat of...
View ArticleBiofuels cannot help decrease greenhouse gas emissions?
Biofuels are touted by many energy experts as one of the energy options that can lead to less greenhouse gas emissions in years to come. But not everyone is thrilled with the thought of increased...
View ArticleQuick guide to geothermal energy extraction
Geothermal energy is abundant renewable energy resource that is yet to fulfill its immense potential because geothermal energy is currently being harnessed in only 24 countries of the world, with U.S....
View ArticleFossil fuels still being heavily subsidized
Many people think that renewable energy sources are the ones being heavily subsidized but the latest study published by Worldwatch institute says that global support for fossil fuels have generated...
View ArticleSolar energy potential, current issues and future role
Solar energy is form of renewable energy that receives the lion share of media coverage. There are several reasons for this with most obvious being that Sun is free and practically unlimited source of...
View ArticleWind energy development, effects and outlook
Wind energy industry is together with solar energy the fastest developing renewable energy sector with the fairly competitive prices in comparison to currently dominant fossil fuels but this doesn't...
View ArticleLatest research on environmental impact of wind turbines
Offshore wind farms and noise pollution issue Although majority wind turbines are built on land there are also many suitable offshore locations where offshore wind turbines can be built. Offshore wind...
View ArticlePV electricity generation is not that complicated
The process of generating electricity with a photovoltaic solar system is not as complicated as many people think it is. It's actually a rather simple process that consists of several different...
View ArticleHuge solar energy improvement - Nano-sized antenna arrays
Solar energy is not only the most popular energy source in the world, it is also the most abundant energy source of them all. Still, solar energy is still far behind fossil fuels in terms of primary...
View ArticleWind energy – worth the effort or not?
Wind energy is one of the fastest growing renewable energy sectors in the world. We are talking about a clean (greenhouse gas emission-free) and renewable source of energy that is receiving plenty of...
View ArticleTire recycling can generate fuels
Tire recycling is topic that doesn't seem to be mentioned quite often and yet it represents an untapped opportunity, that may prove a success if processing costs do not interfere with commerciality....
View ArticlePayback period of domestic wind turbine system
Wind energy is often being touted as clean and environmentally friendly form of renewable energy, the one that can help clean our environment and protect us from various environmental issues such as...
View ArticleBiomass and biofuels offer multi-utilization
Biomass can be defined as biological material that originates from living, or recently living organisms, most often referring to plants or plant-derived materials. Unlike other renewable energy...
View ArticleU.S. drillers are idling rigs at a record pace
The U.S. rotary rig count from Baker Hughes was down 48 at 1,310 for the week of February 20, 2015. It is 461 rigs (26.0%) lower than last year. The number of rotary rigs drilling for oil was down 37...
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