Powering a Greener Future
You might be familiar with hydrogen technology, a novel method addressing our increasing thirst for renewable energy alternatives. With each passing year, sustainable power gains more traction, stimulating the brains of researchers and scientists to innovate ways of energy production and storage with less environmental impact. Nestled within these innovations, hydrogen technology stands out, promising […]
In Indian sugar mills, the frequent cycles of ups and downs in the core business of selling sugar has led to the concentration towards the trend of ancillary businesses, like cogeneration power plant and ethanol production, becoming the profit centres. These units, which were introduced as a means to manage sugar mills’ own byproduct, like […]
The solar energy market in the Philippines has been growing exponentially since 2018. In fact, the Philippines Board of Investments (BOI) had approved eight solar projects that year. The Solar Philippines Commercial Rooftop Projects Inc. oversaw all eight that were equivalent to $1.65 billion. Even though, as of today, the solar power industry is still […]
High oil prices, competing demands between foods and other biofuel sources, and the world food crisis, have ignited interest in algaculture (farming of algae) for making vegetable oil, biodiesel, bioethanol, biogasoline, biomethanol, biobutanol and other biofuels. Algae can be efficiently grown on land that is not suitable for agriculture and hold huge potential to provide a non-food, high-yield source of biodiesel, ethanol and hydrogen fuels. […]
Animal manure is a valuable source of nutrients and renewable energy. However, most of the manure is collected in lagoons or left to decompose in the open which pose a significant environmental hazard. The air pollutants emitted from manure include methane, nitrous oxide, ammonia, hydrogen sulfide, volatile organic compounds and particulate matter, which can cause […]
The UK has become a leading voice in the fight against climate change. It’s cleantech and green energy sector consists of a startups and scaleups, all serving as a microcosm for the rest of the planet. Electric cars, renewable power and even insect-based protein for pets – this is the extent of innovation happening in […]
For those considering a future in the energy sector along with an MBA degree, determining which schools boast superior programs for energy management careers might be interesting. As our planet increasingly prioritizes sustainable practices, there is an ever-greater call for adept professionals. The best MBA admissions consultants can help you pursue top programs for renewable […]
Nowadays, biofuels are in high demand for transportation, industrial heating and electricity generation. Different technologies are being tested for using MSW as feedstock for producing biofuels. This article will provide brief description of biochemical and thermochemical conversion routes for the production of biofuels from municipal solid wastes. Biochemical conversion The waste is collected and milled, […]
Hydrogen will be one of the critical assets in the energy stream in the coming decades for the sustainable development of society. The abundant availability of hydrogen and its application in electricity production using fuel cells without any harmful emissions makes it distinct. It can be produced from renewable and sustainable resources, thus promising an […]
Solar energy has experienced a remarkable surge in popularity and demand in recent years for several compelling reasons. First and foremost, it is clean and renewable. With growing concerns about the environmental impact of traditional energy sources, solar power offers a sustainable alternative. Secondly, it is seen as a practical and accessible option for meeting […]
Sugar industry has always occupied a prominent position in the Mauritian economy since the introduction of sugarcane around three centuries ago. Mauritius has been a world pioneer in establishing sales of bagasse-based energy to the public grid, and is currently viewed as a model for other sugarcane producing countries, especially the developing ones. Sugar […]
Biomass gasification involves burning of biomass in a limited supply of air to give a combustible gas consisting of carbon monoxide, carbon dioxide, hydrogen, methane, water, nitrogen, along with contaminants like small char particles, ash and tars. The gas is cleaned to make it suitable for use in boilers, engines and turbines to produce heat […]
China has recently emerged as one of the economic powerhouses of the world. Not only does this status continue to redefine what was considered to represent a somewhat “backwards” society, but plenty of employment opportunities await. This has also given rise to several interesting trends. From the growing number of Chinese classes online which cater […]
Clean, clean, and increasingly competitive energy sources are renewable energies. They are most diverse, abundant, and usable in every area of the world, but above all, because they neither create greenhouse gas, cause climate change, nor emit harmful emissions. They do not produce greenhouse gases. In addition, their costs decrease, whereas the average trend in […]
This pandemic has been a huge wake-up call for both the society and our industries. Everyone, from huge manufacturers to the common person, is finally beginning to choose environment-friendly options. We have slowly but eventually come to understand the importance of our individual roles in saving the planet. Leading companies and industries are figuring out […]
With the rise of the global population, energy consumption needs are also increasing. Despite being the major supplier for energy consumption, the demand for fossil fuel is in decline and consumption fell by 9% in 2020. It will continue to decline as new electricity consumers seek more sustainability. Because of its increased availability, renewable energy will […]
Biomass is one of the oldest and simplest ways of getting heat and energy, and it’s starting to make a comeback due to its status as renewable resource. Some, however, aren’t so sure that using more of it would be good for our environment. So, how sustainable is biomass energy really? What is Biomass? Biomass […]
Bioenergy projects are plagued by several problems. This article makes an attempt at collating some of the most prominent issues associated with biomass technologies and provides plausible solutions in order to seek further promotion of biomass energy technologies. The solutions provided below are based on author’s understanding and experience in this field. Here are the […]
Nowadays, many people are trying their best to be eco-friendly, energy saving, environmentally conscientious, and trying to lean towards a healthier lifestyle. There are many ways now to become more self-sufficient and giving the environment a break. By being self-sufficient, you’re decreasing your dependence on the environment, but using the earth’s natural resources to create […]
Bioenergy is a renewable energy source derived from biological materials, such as plants, animals, and their byproducts. It has been used for thousands of years, dating back to the use of wood for heating and cooking. Today, bioenergy has evolved into a diverse and rapidly growing industry, with applications ranging from electricity generation to transportation […]
In recent years, the world has been grappling with the effects of climate change, dwindling natural resources, and increasing energy demands. As a result, there has been a growing interest in finding sustainable and renewable energy sources to meet these challenges. One such source is bioenergy, which has the potential to revolutionize the way we […]
Although the conversion of agriculture waste – cattle dung and crop residues – to biogas and digested slurry is an established and well-proven technology in India, it has been under-used, probably because until recently, firewood was easily available and chemical fertilizer was relatively affordable to most of the farmers in India. The National Biogas and […]
One can greatly reduce the swimming pool by installing a solar pool heater. Solar pool heaters are cost-effective whether you are using a gas or heat pump pool heaters. Individuals using solar pool heaters claim they have a low operating cost. Most pool owners do not understand how solar pool heaters work and that that […]
The way business owners think about solar panels has changed. Less than ten years ago, businesses were concerned about whether solar power would provide them with the energy they need. Now, that question is almost never asked, because it’s been answered. Two of the biggest companies in the world, Google and Walmart, have installed dozens […]
The popularity of Bitcoin mining has surged in recent years as more individuals see it as a lucrative opportunity to make money with cryptocurrencies. However, the conventional method of Bitcoin mining is detrimental to the environment as it contributes to the emission of greenhouse gases, which exacerbates the issue of global warming. As an expert […]
Biomethane, also known as the green gas, is a well-known and well-proven source of clean energy, and is witnessing increasing demand worldwide, especially in European countries, as it is one of the most cost-effective and eco-friendly replacement for natural gas and diesel. Advantages of Biomethane The key advantage of biomethane is that it is less […]
Biomass is material originating from plant and animal matter. Biomass energy uses biomass to create energy by burning organic materials. The heat energy released through burning these materials can heat homes or water. Heated water produces steam, which in turn can generate electricity. Using organic materials to create heat and power is an eco-friendlier alternative […]
The annual wind turbine capacity additions in the United States totaled 14.2 gigawatts, surpassing the previous record of 13.2 GW added in 2012. The whole world is seeing similar growth. The wind industry isn’t without controversy. Critics blame it for the scope of a blackout in Australia. On the other hand, international oil companies have […]
The future is green, and it’s more important to get on board with it than ever before. The past year has seen countless climate change related natural disasters, from the recent devastating mega-fires in California to frequent hurricanes sweeping the US and the Caribbean. Solar panels are becoming much more accessible, for homeowners and for […]
The world doesn’t seem to stop when it comes to consuming energy. As each country experience growth and development as a society, their needs for power increases to keep up with the pace of their expansion. The process is a natural one. It’s even socially encouraged, but that doesn’t change the fact that it takes […]
An estimated 60% of internet users are prepared to pay more for eco-friendly products, showing that people are becoming more aware of using sustainable merchandise and services. Residential heating and cooling are important expenses of a household, and with electricity prices rising, finding energy-efficient heating, ventilation, and air-conditioning (HVAC) systems is now more urgent. In addition, an increasing awareness […]
When it comes to your home, it is natural that you want it to look great. However, it is not just the interior of your property you need to focus on but also the exterior. If you love to spend time in your garden, there are various ways in which you can make it look […]
While fuel and electricity costs rise, many households are moving to solar power systems. The easiest solution that one can find is to opt for solar panel systems. Curious about what solar panel systems are? Sunshine is available to using abundance, and solar systems use efficient technology to harvest and turn this energy into electricity […]
As people are becoming more innovative about ways to protect the environment, the renewable energy industry has grown exponentially. Starting a career in the renewable energy sector could help you become one of the numerous change-makers in the world today. But how does one go about entering the industry as a newbie? Although it can […]
Recently there has been a lot of talk in how a country can improve their ecological footstep. One way of doing so is definitely changing the way the respective country produces its energy. Australia has recently been headlining the news in regard to the renewable energy situation. Australia’s energy production is looking towards a new […]
China is currently facing serious environmental problems, with potentially few solutions. Currently, this is mostly taking the form of serious smog issues plaguing North China, with more than 24 cities on red alert. However, with airports being shut down due to lacking visibility and the economy of China being heavily disrupted, action needs to be […]
With the continued hikes in Australian energy bills, deciding to use solar panels to help with or replace your electricity supply seems a sound option. The downside is the considerable investment which makes the question of how long do solar panels last in Australia under typical weather and climate conditions reasonable to ask. The problem […]
Net Zero is a concept that’s gained significant traction in the world of politics and business. Simply put, an organisation which has achieved ‘net zero’ emissions is one that’s taking more carbon out of the atmosphere than it’s putting in. The race to Net Zero The United Nations has sought to encourage this trend through […]
In recent years, the solar inverter market has witnessed a surge in demand. That’s because people have started realizing the benefits of switching to solar energy for residential as well as commercial use. Even the central and state governments are stressing on the need to switch to solar energy. They are even offering various subsidies […]
The problem of pollution is a severe and crucial one. As the number of people living on Earth is constantly increasing, so does the strain we put on Earth. There is a higher and higher demand for products and services for people, some that generate high amounts of waste. Plastic pollution is a pressing problem, […]
Renewable energy. Clean energy. Green energy. Sustainable energy. Alternative Energy. Renewal Energy. No matter what you call it, energy such as wind, solar, biomass and hydroelectric is having an impact on your life and could have an even bigger impact in the future. Renewable energy, in the most basic terms, is precisely what it sounds […]
Solar power is getting increasing popularity as a dependable source for street lighting all over the world. Some of the benefits associated with solar street lights include reduced dependence on conventional energy, conservation of energy and less reliance on the national grid. In countries experiencing abundance of sunlight, solar lights are the best option to […]
Biomass is being increasingly used in power plants in Japan as a source of fuel, particularly after the tragic accident at Fukushima nuclear power plant in 2011. Palm kernel shell (PKS) has emerged as a favorite choice of biomass-based power plants in the country. Most of these biomass power plants use PKS as their energy […]
Renewable energy has become an important and reliable resource that must be maintained adequately. Because technology has evolved at such a fast pace, the energy world has changed within the last decade. In countries such as Iceland, Costa Rica, or the UK, the renewable energy generation has changed the way in which we look at […]
Biomass is a key renewable energy resource that includes plant and animal material, such as wood from forests, material left over from agricultural and forestry processes, and organic industrial, human and animal wastes. The energy contained in biomass originally came from the sun. Through photosynthesis carbon dioxide in the air is transformed into other carbon […]
Wind power is the second most widely used renewable energy source in the U.S., just behind hydropower. Unlike solar, wind power creates little to no pollution and requires very little maintenance. However, it has one significant problem — a detrimental effect on wildlife and the local ecosystem. Industrial wind farms wreak havoc on bird and […]
Miscanthus has been lauded as a dynamic high potential biomass energy crop for some time now due to its high yields, low input requirements and perennial nature. Miscanthus is commonly used as a biomass fuel to produce heat and electricity through combustion, but studies have found that miscanthus can produce similar biogas yields to maize […]
Renewable energy is extracted from environmental assets that recharge in less than half of a human lifespan without draining the earth’s resources. Sunlight, wind, rain, oceans, waves, carbon, and thermal energy deposited in the earth’s crust are all commodities that are present in some way or another almost everywhere. Renewable energy is practically inexhaustible. What’s […]
Currently, more than 600 million people living in Sub-Saharan Africa, out of a total population of 900 million, do not have access to electricity. Even those with some kind of electrical connection suffer from unreliable supply, lack of sufficient power on the grid, high energy prices, or a combination of these, meaning they lack full […]
So you made the environmentally and financially sound decision of going off the grid, now what? If you’re wondering how to make the most of converting to the wonderful renewable resource that is solar power then you’ve come to the right place. Solar power is a fantastic and eco-friendly alternative to using fossil-fuel-based electricity but […]
It’s possible that one of the properties you’re considering for purchase as a vacation rental will have solar panels already installed. This can be a positive marketing point for your property in today’s increasingly environmentally conscious world. Installed correctly, solar panels can be aesthetically pleasing. Their presence is also one of the first things people […]
Using solar energy systems for power isn’t exactly a new concept by now. It lets people cut down on electricity costs, and its renewability makes it more eco-friendly. Solar power works by capturing sunlight through mirrors, lenses, and photovoltaic panels. The concentrated energy gets converted into a current, which is then stored in batters for […]
Oil and gas accounts for over 70% of energy consumed in Nigeria, according to the World Bank. Considering this dependency on fossil oil and possibility of it running out in the future, there should be an urgent intervention to look into other ways to generate energy in Nigeria. The world is moving away gradually from […]
There is a strong link between the serious humanitarian situation of refugees and lack of access to sustainable energy resources. According to a 2019 UNCHR report, there are more than 80 million displaced people around the world, the highest level of human displacement ever documented. Access to clean and affordable energy is a prerequisite for […]
People are leaning toward installing solar panels to have a “green” source of energy that would eventually cost them nothing. However, the price point is one of the major concerns that worry homeowners. People feel more inclined to check the price tag on home solar panels to decide whether they are going to go for […]
Access to clean, affordable and renewable energy is a prerequisite for sustainable development of mankind, and refugees are no exception. Refugee camps across the world house more than 65 million people, and almost all refugee camps are plagued by fuel poverty. Needless to say, urgent measure are required to make camps livable and sustainable. Rapid […]
If you’re looking to join the green movement and install solar panels on your home, we’ve got the perfect article to share and help you learn if you should make the solar investment. 1. The cost of installing solar panels Installing solar panels is going to be slightly costly. One of the reasons behind this […]
By 2030, Rome is expected to install an estimated 70 gigawatts of green energy capacity. But due to lengthy permitting duration, Italy is installing 0.8 gigawatts only every year, according to a report by Reuters. Italy is set to implement tight measures to streamline the authorization procedure of clean energy projects. Italy’s previous energy plan unveiled […]
While everyone is fully aware of the true extent of the global environmental crisis, not everyone is entirely willing to make changes that will slow the destruction of our planet simply because some are a massive inconvenience. However, affordable green living doesn’t have to be disruptive or expensive. There are a multitude of small lifestyle changes you can […]
Biomass energy systems offer significant possibilities for reducing greenhouse gas emissions due to their immense potential to replace fossil fuels in energy production. Biomass reduces emissions and enhances carbon sequestration since short-rotation crops or forests established on abandoned agricultural land accumulate carbon in the soil. Biomass energy usually provides an irreversible mitigation effect by reducing carbon […]
You’ve heard all about it before: global warming and pollution have been steadily impacting our planet little by little each year. Sure, we’ve all probably been asked to write an essay about how to help solve our environmental problems, but do we really live our lives as sustainably as we should? With all the talks […]
Installing solar panels in homes is becoming more popular due to increase in the efficiency and availability of solar panels, besides the public concern for environmental preservation. According to experts, “green” energy should eventually replace the traditional sector of the world economy. Solar panels for the home combines several modules of photovoltaic cells that convert solar […]
Biomass energy in China has been developing at a rapid pace. The installed biomass power generation capacity in China increased sharply from 1.4 GW in 2006 to 14.88 GW in 2017. While the energy share of biomass remains relatively low compared to other sources of renewable energy, China plans to increase the proportion of biomass […]
As we strive to shrink our global carbon footprint, society must alter its energy sources. Solar panels and wind turbines are two familiar types of green power that contribute to protecting the planet. Investing in renewables can improve the environment and lower the cost of electricity. As scientists look for efficient and sustainable solutions to […]
Second-generation biofuels, also known as advanced biofuels, primarily includes cellulosic ethanol. The resource base for the production of second-generation biofuel are non-edible lignocellulosic biomass resources (such as leaves, stem and husk) which do not compete with food resources. The resource base for second-generation biofuels production is broadly divided into three categories – agricultural residues, forestry […]
There is no question about it; fossil fuels are still prevalent today. However, when it comes to long-term power and energy solutions, there are other viable options. Although many countries, businesses, and households have adopted renewable forms of energy such as wave, wind, and solar, there is still ground that needs to be covered. Additionally, […]
Over the last decade, the renewable energy industry has witnessed tremendous global growth, and mechanical engineers have made a significant contribution in ensuring the transition to pure energy and other sustainable practices around the globe. Over the last decade, the renewable energy industry has witnessed tremendous global growth, and mechanical engineers have made a significant […]
A biogas plant is a decentralized energy system, which can lead to self-sufficiency in heat and power needs, and at the same time reduces environmental pollution. The key components of a modern biogas power (or anaerobic digestion) plant include: manure collection, anaerobic digester, effluent treatment, biogas storage, and biogas use/electricity generating equipment. Working of a […]
Direct combustion is the best established and most commonly used technology for converting biomass to heat. During combustion, biomass fuel is burnt in excess air to produce heat. The first stage of combustion involves the evolution of combustible vapours from the biomass, which burn as flames. The residual material, in the form of charcoal, is […]
Most high school and college students often go through a major educational ritual: writing essays. As a student, you will most likely find yourself in a situation where you have to write an essay on an unfamiliar or abstract topic such as green energy. If this happens, how do you tackle the assignment? Well, you […]
Printed circuit boards play an essential role in many industries. And with the speedy growth of the energy field and the innovation of complex machines, building of high quality PCBs is needed. In a growing sector such as the renewable energy industry, lead-free and quality PCBs are needed. Below are the three vital circuit board […]
Biomass energy has rapidly become a vital part of the global renewable energy mix and account for an ever-growing share of electric capacity added worldwide. Renewable energy supplies around one-fifth of the final energy consumption worldwide, counting traditional biomass, large hydropower, and “new” renewables (small hydro, modern biomass, wind, solar, geothermal, and biofuels). Traditional biomass, […]
Palm kernel shells are widely used in fluidized bed combustion-based power plants in Japan and South Korea. The key advantages of fluidized bed combustion (FBC) technology are higher fuel flexibility, high efficiency and relatively low combustion temperature. FBC technology, which can either be bubbling fluidized bed (BFB) or circulating fluidized bed (CFB), is suitable for […]
Lignocellulosic biomass consists of a variety of materials with distinctive physical and chemical characteristics. It is the non-starch based fibrous part of plant material. Lignocellulose is a generic term for describing the main constituents in most plants, namely cellulose, hemicelluloses, and lignin. Lignocellulose is a complex matrix, comprising many different polysaccharides, phenolic polymers and proteins. […]
Over the last decade, it seems that the cost of electricity has risen in most areas. This is one of the reasons why so many people are getting solar energy systems installed in their homes. Due to its rise in popularity, we have seen prices for solar panels and other equipment needed to make your […]
Biofuels are renewable and sustainable forms of energy. They can reduce greenhouse emissions by almost 30%, which means that although they do release carbon dioxide into the atmosphere, they do so in a very limited manner. With the aim of building a green new world, and eliminating the need for fossil fuel and other traditional […]
The use of drones, also known as unmanned aerial vehicles (UAVs), dates back to 1849. Austria invaded Venice, sending human-contactless balloons over the city, which contained explosive materials. Advancements in drone technology allow for continued military utilization, as well as commercial and civilian use. Drones recently joined the environmental industry, providing promising future aid to […]
Solar paneling has changed the way we look at renewable energy sources today. In addition to the increasing power charges, solar paneling provides a workable solution with a one-time investment. Like everything, there are pros and cons attached with solar panels. Birds are attracted to solar panels that act as a source of shade and […]
Biomass logistics include all the unit operations necessary to move biomass feedstock from the land to the biomass energy plant and to ensure that the delivered feedstock meets the specifications of the conversion process. The packaged biomass can be transported directly from farm or from stacks next to the farm to the processing plant. Biomass […]
The world is changing. We’ve come a long way from the days when the only option for fuel was the fossil-fueled version. However, more strides can be made. In 2021, fossil fuels still accounted for 79% of U.S. energy consumption. While it’s hard to leave behind our dependence on it, fossil fuels must eventually go, […]
Thailand’s annual energy consumption has risen sharply during the past decade and will continue its upward trend in the years to come. While energy demand has risen sharply, domestic sources of supply are limited, thus forcing a significant reliance on imports. To face this increasing demand, Thailand needs to produce more energy from its own […]
Food residuals are an untapped renewable energy source that mostly ends up rotting in landfills, thereby releasing greenhouse gases into the atmosphere. Food residuals are difficult to treat or recycle since it contains high levels of sodium salt and moisture, and is mixed with other waste during collection. Major generators of food wastes include hotels, […]
While using alternative sources of energy is a right way for you to save money on your heating and cooling bills, it also allows you to contribute in vital ways to both the environment and the economy. Renewable energy sources are renewable, environmentally sustainable sources that do not create any by-products that are released into […]
Biomass is a versatile energy source that can be used for production of heat, power, transport fuels and biomaterials, apart from making a significant contribution to climate change mitigation. Currently, biomass-driven combined heat and power, co-firing, and combustion plants provide reliable, efficient, and clean power and heat. Feedstock for biomass energy plants can include residues […]
Biofuels refers to liquid or gaseous fuels for the transport sector that are predominantly produced from biomass. A variety of fuels can be produced from biomass resources including liquid fuels, such as ethanol, methanol, biodiesel, Fischer-Tropsch diesel, and gaseous fuels, such as hydrogen and methane. The biomass feedstock for biofuel production is composed of a […]
Gasification of municipal wastes involves the reaction of carbonaceous feedstock with an oxygen-containing reagent, usually oxygen, air, steam or carbon dioxide, generally at temperatures above 800°C. The process is largely exothermic but some heat may be required to initialise and sustain the gasification process. The main product of the gasification process is syngas, which contains carbon […]
Cofiring of biomass involves utilizing existing power generating plants that are fired with fossil fuel (generally coal), and displacing a small proportion of the fossil fuel with renewable biomass fuels. Cofiring of biomass with coal and other fossil fuels can provide a short-term, low-risk, low-cost option for producing renewable energy while simultaneously reducing the use […]
According to a study by Ourworldindata, around 11% of global energy comes from renewable technologies, around one-quarter of our electricity comes from renewable energy, and that’s great news for the planet. From hydroelectricity, wind and solar energy, biofuels and geothermal, there are now many alternatives for public and private use. But why should you invest […]
Solar power is an appealing source of energy, considering that it is widely available and sustainable. However, only two percent of the world’s electricity is derived from solar as of 2018. In the past, the production of solar energy has been costly and fairly ineffective. Good thing, new technological advancements over the past years have […]
Anaerobic digestion has proven to be a beneficial technology in various spheres for rural development. Biogas produced is a green replacement of unprocessed fuels (like fuel wood, dung cakes, crop residues). It is a cost effective replacement for dung cakes and conventional domestic fuels like LPG or kerosene. Biogas technology has the potential to meet […]
The use of data as a research tool is widespread in academia and industry. In many ways, we are already reliant on data. To name just a few examples: the majority of traffic lights now use data to control their green lights, the internet uses data to route our packets, and the UK National Health […]
Many people are now realizing the importance of using solar energy. Remember that solar energy has now become more common in renewable energy. Most homeowners are installing solar panels on their roofs so that they can benefit from solar energy. Both business owners and homeowners can take advantage of solar energy. Besides the obvious financial […]
Biomethane is a well-known and well-proven source of clean energy, and is witnessing increasing demand worldwide, especially in European countries. Between 2012 and 2016, more than 500 biomethane production plants were built across Europe which indicates a steep rise of 165 percent. The main reasons behind the growth of biomethane industry in Europe is increasing […]
The world knows renewable energy offers extensive, far-reaching benefits that can help mitigate climate change. If we want to make progress, we need to move away from fossil fuels permanently. That’s an issue where most people agree. It is now evident there is another argument for renewable energy besides sustainability. This option has become much […]
If you are looking to sell your home or are just thinking about doing some upgrades to make it more attractive when you do finally sell it, studies show that making your property more eco-friendly will make it more attractive to potential buyers. If you want to get specific, there are some eco-friendly upgrades that not […]
South Africa is experiencing a mammoth energy crisis with its debt-laden national power utility, Eskom, being unable to meet the electricity needs of the nation. After extensive periods of load shedding in 2018 and again earlier this year, it is becoming increasingly important to find an alternative source of energy. According to Marko Nokkala, senior sales manager […]
Biomass resources can be transformed into clean energy and/or fuels by thermal and biochemical technologies. Besides recovery of substantial energy, these technologies can lead to a substantial reduction in the overall waste quantities requiring final disposal. However, biomass energy projects worldwide are often hampered by a variety of techno-commercial issues. The issues enumerated below are not […]
The valuable component of biogas is methane (CH4) which typically makes up 60%, with the balance being carbon dioxide (CO2) and small percentages of other gases. The proportion of methane depends on the feedstock and the efficiency of the process, with the range for methane content being 40% to 70%. Biogas is saturated and contains […]
Solar energy is rapidly gaining popularity among many homeowners due to being a reliable and efficient renewable energy source. Investing in a solar system can help you reduce your energy bills. Solar energy depends on the power from the sun. It’s eco-friendly and can help you reduce your carbon footprint. Finding ways to maximize your […]
Large quantities of agricultural wastes, resulting from crop cultivation activities, are a promising source of energy supply for production, processing and domestic activities in the rural areas. The available agricultural residues are either being used inefficiently or burnt in the open to clear the fields for subsequent crop cultivation. On an average 1.5 tons of […]