Solar Energy-An Alternative Energy Source
I first learned about solar energy by the movie, Race the Sun with James Belushi and Halley Berry as the main characters. It was a tale of the low-income and under attaining Hawaiian students being encouraged by their teachers to take part in race in Solar Car race. In the film the car, which was designed to resemble the cockroach and adorned with solar panels harnessed sunlight’s rays as an alternative source of energy for the vehicle.
Solar energy is sun’s light and heat. the sun. Solar energy is cost-free and the sources are endless. There is pollution of the air and water brought through the use of solar energy. There are however negative effects on the environment, although they are indirect.
Photovoltaic cells which transform sunlight to electricity utilizes silicon as well as produce waste materials. There are large solar thermal farms. These farms could be detrimental to the desert and environment ecosystems if they are not properly managed.
Solar energy is utilized in many ways. Solar energy is utilized in agriculture. Greenhouses (which is distinct than greenhouse gases) convert sunlight into heat, which is then utilized for increasing the growth of crops and plants. Greenhouses have been in use since Roman times , and modern greenhouses were constructed in Europe during the 16th century. Greenhouses remain an essential aspect of the horticulture industry today.
The systems of daylight are also employed to maximise the solar energy that is released. They are used to give interior illumination instead of artificial lighting. Daylight systems can include sawtooth roofs, light shelves skylights, light tubes. When they are correctly implemented will reduce lighting-related energy usage by up to 25 percent.
Solar energy is also used to develop solar thermal technologies that can be utilized to heat water and space heating, as well as for space cooling, and processing heat production. Solar energy could also be employed to distil water to create brackish or saline water drinkable or potable.
The solar water disinfection process, or SODIS is the process of exposing plastic bottles containing water to PET bottles, also known as polyethylene terephthalate. The process can take a lengthy duration because the time of exposure is dependent according to the conditions. It takes at least six hours or two days that are overcast. At present, two million people in the developing centuries that use SODIS to meet their daily drinking water requirements.
Additionally, sunlight can be transformed to electricity through photovoltaics or PV. PV is mainly utilized to provide power to small and medium-sized items such as calculators which is powered by just one solar cell. There are homes that are powered by photovoltaics. Making use of solar energy for water heating and space heating is probably the most widespread utilized application of solar energy. The use of solar air ventilation and heating are also growing in popularity.
There are three major ways to harness solar energy. The most effective method of utilizing and convert solar energy is using solar cells. They convert sunlight into electricity. Solar cells are also referred to as photovoltaic cells or photoelectric ones.
Solar furnaces, on the other hand, use an array of mirrors that concentrate on the sun’s energy in tiny spaces and produce extremely high temperatures. The solar furnaces can also be referred to as “solar cookers”. The solar cooker is employed in hot climates to cook food items.
While there are many benefits to using solar power, there is one drawback to this energy source alternative. It’s not working at night. The expense of setting up solar power stations can be expensive however, the advantage of using solar energy once it is accumulated is much greater.
Alternative Energy Sources – Pros and Cons | Solar Energy
In light of the growing consumption of energy in the world and the potential depletion of the world’s only non-renewable energy source approaches to exploring and utilizing alternative energy sources are being investigated. Alternative energy sources could be beneficial as well as challenging. Let’s explore the many advantages and disadvantages of alternative energy sources.
One of the major advantages in renewable energy is it’s renewable and therefore long-lasting and never runs out. In addition, renewable energy produces minimal or no waste which could pollute or have negative effects on the environment.
Certain countries that use renewable energy as a source of energy are producing some benefits for their economy, particularly in regions with a lot of regionalization. Many the projects they are far from capital cities and cities with major cities. They have been able to boost the utilization of local services, as well as tourism.
The main drawback of the renewable power source is it’s difficult to produce large amounts of electricity comparable to that of fossil fuels. Another issue common to renewable energy options is reliability energy source. Because it is generated naturally renewable energy sources rely on the weather conditions.
Another disadvantage or drawback to alternative energy sources is that it’s more expensive to build the equipment required to generate the energy.
Here are the many advantages and drawbacks of alternative energy sources.
Solar Energy
The sun is an excellent source of energy because it is cost-free and efficient. You can maximise the energy produced by the sun to substitute traditional power sources. However, there are some limitations for instance, areas that are located at high latitudes as well as areas with frequent rainfall aren’t equipped to produce efficient solar energy.
Wind Energy
Wind is also a very efficient energy source. The possibility is that wind power could be able to replace as much as 20% of electricity consumption total in the near future. It’s also an environmentally friendly energy source because there aren’t any toxic gases released during the process of turning into energy. The location is an important aspect in utilizing wind energy. High latitudes and coastlines are ideal locations to set up windmills. A large land area is also required for the construction of a sufficient amount of windmills.
Tidal Energy and Hydroelectric Power
Both are derived from water. Hydroelectric energy is mostly derived from dams. Tidal energy on the other hand, is based on naturally occurring tides in the ocean. Producing the energy of water can be a green method to generate energy. However, there are many negatives. The construction of dams in rivers as sources of energy from hydroelectric sources is expensive, whereas the energy source derived from tides is dependent of the ocean. Since the ocean is unpredictable, there are only 9 locations in the world that can be used as this type sources of power. Tidal energy power stations can also have negative impacts to migration of birds and fishes.
Biomassis
Biomassis made up of animal waste that has been fermented grain, agricultural crops and other natural substances. It is able to produce alcohol as well as to substitute gasoline requirements. It makes the most of the use of waste materials as alternative energy sources. The downside is that it produces greenhouse gases.
Alternative energy sources even though they are renewable, also have some drawbacks. But the negative impacts are less than the harmful impacts of fossil fuels that are conventional. The search for a low-cost and sustainable alternative energy source doesn’t end with the latest breakthrough.
Alternative Energy Sources – A Brief Glimpse | Solar Energy
It appears that efforts to identify the most effective alternatives to energy are being studied by a variety of countries, including the majority of US cities. One example is the fact that the United States has signed the Kyoto Treaty. The principal goal of the group concerned and individuals is to reduce the amount of greenhouse gases and pollution.
Renewable sources of energy have proved to be a great aid in reducing the amount pollutants, which are the by-products from the energy use. These sources also conserve the majority all the resources are used to generate energy. Are there any sought-after source of energy from renewable sources? Here’s a list that will provide you with a basic understanding of the topic.
Solar
It works because the sun’s radiations are absorbed by solar cells. The process transforms the heat directly from sun’s rays into electric energy. When sun’s rays hit Solar thermal panel, their energy can be converted into heat water or air. The sun’s rays also strike mirrors that are parabolic. This process produces steam through heating the water. However, you don’t have to be a part of these methods to profit from solar energy. All you need to do is open your windows and blinds in your space to let sunlight in. Then you’ll be able to get a quick heater without needing to perform any process that requires the conversion of this energy source.
So far, the primary problem with this resource is the fact that it’s not as extensive. It is not able to be used at night and on days when it rains or on days that are cloudy. This is being addressed by solar power stations. But they’re too costly to have a lot of them all over the world.
Wind
The energy that comes from wind boosts the speed of wind turbines. When this happens, electricity is generated by the use of an electric generators. In the past the creation of windmills was to allow mechanical machines to be used to perform physical work. This includes pumping water and the crushing of grains which are vital to plant and farming.
There are now large-scale wind farms that generate electricity. The final products are distributed to electrical grids across the nation and smaller turbines owned by private individuals for distribution of electricity to far distant areas and houses. There are numerous advantages to this type of power. The most significant is that it doesn’t create any harmful by-products. damaging for the planet. We will never be unable to use the renewable energy source.
Geothermal
This is the result of the depths of the earth. Holes are being dug in specific areas. The hot rocks beneath generate steam. This is being cleaned to be used to power turbines. They then serve as a the power source for electric generators.
To ensure that there are there are no harmful by-products to be created during this process, geothermal power plants are required to be built in the right way. After this is constructed, the plant can be self-sufficient when it comes to creating energy sources.
Hydroelectric
The power source is created by dams that hold water, which can power generators and water turbines. Tidal power may also be employed if a dam isn’t accessible. The concept is to utilize the energy generated by water’s kinetic force.
If you take a moment to read about alternatives to energy sources you’ll be amazed how nature can do wonders. It is your duty to be mindful of the world surrounding you so that you are in a position to reap the benefits every energy source will provide you.
Alternative Energy Sources – Helping Businesses Succeed and Gain Positive Reputation
It’s just an edgy trend that people suddenly are seeking out other energy options?
What’s up with the trend of green energy projects that are being supported by famous celebrities and personalities across the world? Do companies gain anything from using different kinds of energy sources?
If this is an unintended trend or not, it is an excellent news and is one step toward energy conservation. This is precisely what we need greater than any time in history. To make you aware of this kind of change Here are some facts that are taking place because of this good cause.
1. Companies and industries who have begun to go along with the trend of going green have realized the savings they can make in the process. Instead of paying a huge amount in power bills, they can or choose methods of reducing the energy, or employ renewable sources for these requirements.
As a result, they could earn a greater sum that they can utilize to further expand their companies. They can utilize the funds for promotions and advertising. They could use it to grow their business. They could also make use of it to increase the number of employees they have or to increase their salaries.
Who wouldn’t want the extra savings that can be derived through this method? In these days, when things are tough and value for money is declining it is a great method to ensure you aren’t running out of money.
2. If companies choose to support these good causes and their customers will view them with respect. This can create positive perception that could boost the amount of sales and profits. As a business that is eco-friendly people will associate not just with the management, but it will also encourage people to buy your services and products in addition.
3. There are renewable energy sources which can be utilized by businesses that need the expenditure of lots of money initially and most importantly. For instance, if you intend to harness the sun’s energy to its maximum capacity, you need to first purchase or construct the kind of solar panels which can store the energy, and then convert it to electricity.
While not everyone can afford to invest in such ventures however, if you’re able and you have the financial capacity it is suggested to think about this with a lot of thought. The amount you’ll be spending on the process will be worthwhile in the final. It’s possible you won’t be able to recover from your expenditure initially. However, in the end you can be sure that you’ll get the amount you made in this kind of investment.
4. The savings may also come through tax credits. These are available in a variety of states. Tax incentives and energy rebates offered to those who opt to make use of renewable sources in their energy usage. In addition, it is permitted in certain places that these firms sell excess energy they produce through this process to utilities.
Are you aware of the advantages mentioned above making use of alternatives to energy? What are you putting off? Increase your profits and gain respect from your clients and potential customers by making use of the full potential of.
Alternative Energy Sources – Helping Out in Times of Energy Crisis
What are the advantages of alternatives to sources of energy? Most people obtain the energy required to run a range of devices and equipment through the energy sources that are derived from natural sources. What exactly are these resources? The first thing that will come to mind when asked such a question? The such as electricity, petroleum and coal.
With the rise of industries that rely heavily on the use of resources for energy, their negative impact on the environment is also increasing. The fact is that many factories release harmful chemicals that are harmful to the environment. There are many equipments and facilities which require an enormous amount of energy to operate. In addition, it is true that there is an ongoing increase in the population of people all across the globe. In these circumstances there are advantages and disadvantages during the process. Here are some of the negative effects could be triggered due to the emergence of.
1. High-tech is growing. However, they can cause harm for nature. There is no guarantee that anything modern and innovative could have positive effects on the environment. These are in addition to aspects that consume energy and cause it to decline quicker.
2. The world is constantly looking for innovative ways to utilize existing resources in fresh and creative ways. However, sometimes people do not realize the harmful impacts that these actions could have on the environment. In this case then there is a point at which even alternative sources of energy will be unable to deliver what we expect from them.
3. There are environmental organizations that have conducted research in regards to the consumption of energy. They found that, according to the current trends in the use of petroleum products, forty years ago, reserves of these products will be exhausted in the event that the trend does not change.
4. The population has become dependent on the use of natural energy sources. If the time comes that there will be nothing or none available from these sources, lots of businesses and activities will end up being ineffective. Transportation will cease. Commerce will also be affected. Communications will be cut off. Factories as well as other manufacturing companies will cease operating. The growth of the business will be hampered and so will the achievement.
To prevent such a negative outcome or to slow the pace of events to ensure that it doesn’t be a reality soon, individuals have to do their part preserve the resources that are available. They should use their wits to discover new methods and strategies to transform alternative sources into the type of energy that could replace the depleting ones.
1. The public must be committed to conserving energy. They should take every step they can to reduce their usage of available energy sources. If, for instance, they are able to live without cars , or using public transport, or are able to walk and walk around, then you should make that choice. Even if this is one small step, it could be a huge leap to better results in conserving energy.
2. Everyone is accountable for what they do, especially when it is affecting the environment. It is important to remember that nature provides you with many things that you owe to it too.
In the end, it is everyone’s responsibility to search for a different energy sources to assist us in our daily lives. Also, we must try to reduce the negative impacts they can have on humans and the planet.
Alternative Energy Sources – The Best Aid in Times of Crisis
There has been a lot of talk about it. It is an issue that is affecting everyone across the globe. Energy crises are something individuals can blame. It’s not too late to pinpoint the culprit who has made the biggest error. The best way to contribute your part in helping get to the bottom of the issue is exploring and utilizing alternatives to energy sources.
Look around you. With all the technological advances you’ll be amazed by the way nature supplies to meet the requirements of humanity. Through the decades, this was ignored and abused. This has led to the current energy crisis we are facing right now. It is impossible to reverse the clock to reverse the harm. The most effective thing to do is assist in resolving the issue or even reduce the damage by using your own methods.
First, do you know the renewable energy sources that are available to you. It’s everywhere. If you look up, there is the sun, which produces solar energy. The sun’s light is converted into electricity by solar cells solar thermal panels parabolic mirrors and various other materials.
Look underneath. Have you ever thought about the fact that heat that is coming from the ground could be converted into energy sources? There are holes being drilled in particular regions to locate steam being created through the heat that is beneath. The steam is then purified to supply electricity to power generators.
Take a breath. The wind also generates energy by generating energy through the blades of wind turbines. This creates electricity which can be used by an electrical generator. It was revealed that the power of wind-powered generators can be as high as 58,000 megawatts.
Hydroelectric energy is generated by water. The latter can be used to generate energetic energy or energy generated by tidal waves to create energy. It could also be stored in a dam that harnesses the gravitational forces of a river into an energy resource.
Crisis Alert This is the best time to take advantage of the renewable energy resources available such as the one mentioned above. In addition to the fact that they’re cost-free, they will remain accessible as long as you are aware of how to protect your environment.
There are a variety of methods and studies that are being conducted by experts around the world to discover ways to increase the use of these resources of energy. The people must gradually get rid of being dependent on energy sources that are not renewable. In the course of a few years, they will diminish until they gradually reduce. Do you want to sit and wait for the time to come If you just glance around, you will see that nature has provided everything you need. All you need to do is discover methods to make use of these resources effectively.
Time to Care After locating ways that you can use the resources you have available The next thing you must be sure of is how you’ll take care of such. Every once in awhile it’s okay to take a break from your hectic life and reflect on your life and be grateful for the blessings it’s due.
You can contribute to the cause in preserving these alternatives to energy by becoming an excellent citizen who is concerned for the surroundings. Start with the simplest ways you can, like taking care not to contribute to the environmental pollution, by plant trees and plants and other products which do not contain chemical substances which are harmful to the environment.
How do you spread the word out about alternative energy sources Without spending a lot of money?
Are you seeking ways to encourage the use for alternative sources of energy? If you are part of an organization or group who wants to inspire individuals to make use of these sources, you can succeed with your idea. It isn’t necessary to shell out a lot of money to do this. There are a variety of low-cost methods and tools you can utilize to assist you in achieving the goals you’re trying to reach.
In the current global economic crisis, it’s natural to doubt that anything is within the budget today. But , you should test the printing medium to prove it. There are a lot of choices in this area. But you need to depend on the best printing company to accomplish everything you wish to achieve to help promote your cause. wish to get the word out about.
Before you decide on what kind of equipment you planning to employ to accomplish this, be sure that you’ve completed all the research you have to conduct. You must be kept by all the information regarding methods to conserve energy and energy sources to make it simpler for you to share the information about the subject.
Your motive is admirable. Spread it around. Here are the top options in terms of tools you have to to connect with people and inform them of everything they need to know in a way that they can comprehend.
1. Postcards. They can be used to send direct mail you could send to anyone in the world to spread the good news. You could ask for sponsorships from well-known businesses to help finance the cost of postage for this campaign. Because the space in the medium is very limited and you have to maximize it to include the appropriate words that hit precisely on the point of people’s hearts.
2. Flyers. They can be distributed to the public, so you don’t be concerned about costs of shipping. It is possible to fill the tools with helpful tips and tricks on things you would like to impart to people on the area of consumption, energy conservation, as well as other resources that you can use. Keep in the mind that your tools should catch the attention of your viewers to ensure that they don’t throw away your tools and might even save them for later reference.
3. Posters. These large-format posters are great not only for marketing and advertising purposes but also in spreading the word about the business you’re supporting. You must place your materials in important places and locations that many people visit. Be sure that the material is clear enough to ensure that the eyes you intend to target will have time to study the content until they understand the key points you intend to communicate with them.
4. Catalogs. They will help you to explain your ideas in depth. The book has a variety of pages that may include the most crucial details from your study. You must be cautious regarding the layout as well as the type of graphics you’ll use in conjunction with the text. You’ve got a lot to say. You want your readers to be captivated and interested right from the first page until they’ve finished the book.
If you’re determined to inform people about this good reason for using and preserving alternative sources of energy, don’t let financial difficulties hinder you. There are many ways to go on with your plans without having to spend excessively.
Out of the Ordinary-Alternative Energy Sources
Alternative energy is typically described as energy that comes generated from sources that is not the traditional fossil fuels such as natural gas, oil and coal. Alternative energy isn’t commonly utilized and is generally sustainable. It is also frequently renewable energy. There are a variety of alternative energy sources like biomass, solar, wind waves, and tidal energy.
Population problems are not just an issue or concern over the population size. Food, fresh water mineral, wood, and energy each day. The rising energy demand is causing the destruction of conventional energy sources and the rising amount of pollution.
Our current dependence is on fossil fuels and other energy sources that aren’t renewable. This is a huge threat to the environment and could significantly impact future generations. A majority of our populace is dependent on non-renewable energy sources like oil, natural gas, fossil fuel , and coal.
Fossil fuels are not a renewable source of energy, which means that they could be exhausted. Additionally, when fossil fuels are burned, they create carbon dioxide (CO2). Carbon dioxide is called a greenhouse gas due to the fact that it encapsulates sunlight’s heat and prevents it from being released from Earth’s atmosphere and into space. The quantity of greenhouse gases in the atmosphere is growing. This leads to a rise in Earth temperature which is referred to as global warming.
Alternative and renewable sources to power is an absolute necessity. Renewable energy is produced from sources that are renewable or regenerate following consumption. This is why renewable energy is different from fossil fuels in that they are not as prone to generating as many greenhouse gases.
There are many countries offering incentives to private sector companies or individual efforts to utilize renewable energy sources by offering tax incentives and subsidy. At present, only fourteen percent of world’s consumption of energy is derived through renewable sources of energy. There is a lot of potential for alternative energy sources. It may be enough to meet the needs of many times the current energy usage.
Many sources of renewable energy or alternative energy include the sun as well as wind, rain geothermal heat, and tides. Wind energy is generated by wind power , which is produced by wind turbines. Wind energy is an environmentally friendly energy source that has minimal maintenance costs, though the initial cost may be expensive.
Solar energy is generated by the sun’s rays which reach the Earth. Solar energy can be transformed into electricity and heat. It can also be transformed into thermal energy, or energy that is generated from heat. It is used to heat water as well as warm spaces such as greenhouses or homes, as well as other structures.
Biomass energy comes from plant and animal waste which are a for energy production, like the wood of trees and waste of other plant species, manure, or animal wastes. Biomass energy offers many benefits. It is a method of recycling waste materials which typically are disposed of and use methane gas (a greenhouse gas). The fuels such as ethanol are made from biomass and used as an alternative to petrol.
In addition hydropower uses the energy gained by water when it falls in the elevation. This is the reason why hydropower facilities are situated near waterfalls or dams. Hydropower has been utilized since the beginning of the electricity age, but the potential of this energy hasn’t yet been fully developed and increased.
Another alternative source of energy could be geothermal energy, or energy that comes from the warmth that the underwater planet is emitting. Geothermal power stations aren’t affected with weather patterns that change. They are also cost competitive and can help people’s dependence on fossil fuels to lessen.
This is a clear indication that we have options to choose different methods of using energy to lessen the negative effects it has on our environmental. Alternative energy sources offer us with a possibility of an optimistic and healthy future. It could be unorthodox, however it can be beneficial.
Running Unconventionally: Alternative Energy Sources for Cars
It could be about cost of the fuel. Many people are seeking alternatives to energy sources or alternative fuel for their vehicles these days. Just a few months ago price increases for petroleum products were seen almost all over the world. Due to the increased amount of money we spend at the pump We are currently looking for alternatives to fuels for our vehicles that could eventually bring us more savings.
Vehicles and cars running on alternative fuels are typically using fuel that is not diesel or gasoline. Through the years we’ve witnessed of cars running on electricity, a hybrid between electric and gasoline vehicles or even solar powered. There are cars that use water to fuel their engines by using the technology of water-to-gas.
There are a variety of factors that contribute to the increase and the initiative of manufacturers and governments to create alternate fuel cars. The high cost of fuel especially in Europe and the tightening of environmental regulations are just a few of the contributing factors. There is a chance of additional restrictions regarding greenhouse gases emissions.
Because cars are powered by fossil fuels that produce carbon dioxide that can be a greenhouse gas the quantity of greenhouse gases that are present in the atmosphere is growing. This causes a rise in temperature which causes an increase in global temperature and alteration of the climate.
There are vehicles which can run on LPG or solar power fuel cells, ethanol, hydrogen, and compressed vehicles. There are also hybrid vehicles. Cars powered by the gas liquefied petroleum gas, also known as LPG is powered by a mixture of butane and propane. The hydrocarbon gasses turn into liquid once compressed. Cars that run on LPG will cut fuel cost by half in comparison to diesel and petrol. It also claims to lower carbon monoxide emissions.
Cars using solar power convert sunlight into electricity. It is utilized to create electric motors, or hydrogen as a fuel source, for instance. Solar panels are placed on the exterior, but usually on the roof or the roof of the car. They transform the sun’s energy to electrical energy.
Ethanol is an alcoholic compound produced through the fermentation process of plant juices that have high sugar levels or from crops that have high levels of carbohydrates , such as wheat. Brazil started converting sugarcane into ethanol in the year 1975. Since since then, Brazil has saved $1.8 billion by replacing the 200,000 barrels of oil that they consume on a every day.
Brazil has already produced 5.4 million ethanol-powered automobiles that are shipped into Sweden as well as Japan. Thanks to this industry, they could provide an estimated 900,000 job opportunities to their citizens. Utilizing ethanol for fuel was also able to cut down the harmful emissions by 30 % compared to other vehicles that use fuel.
Fuel cell cars convert oxygen and hydrogen into energy and heat. The electricity is then utilized to power an electric motor. The sole emissions are water and heat. Hydrogen powered vehicles are considered to be the most eco-friendly vehicles. Because hydrogen vehicles produce only water vapour and heat as a by-product, their emissions are thought to be eco-friendly.
Hybrid vehicles use two distinct motors or energy sources. One illustration of such a vehicle can be one called the Toyota Prius. It makes use of the latest technology to integrate the small gasoline engine and an electric one. At a slower speed the car operates on electric motor. While on roads, electric motor and the gasoline engine are being utilized. The battery is also charged during the process.
Investigating alternative sources of energy for vehicles is a method to adapt to the rising cost of fuel and taking proactive actions to address environmental issues.
Warming Up: Alternative Energy Source and Global Warming
Global warming is among the “hottest” issues nowadays. This current climate change is the most serious yet to occur. Global warming is a general increase in temperature across the globe that is due to the growing amount of greenhouse gases that are stored within the air. Finding a new source of energy is a method to lessen the harmful emission.
Greenhouse gases are produced in both industrial and natural processes. The greenhouse gases that are the most abundant that are found in the earth’s atmosphere include carbon dioxide, water vapour methane, nitrous oxide, methane as well as CFCs, ozone, and methane.
There are a variety of sources for greenhouse gases. The burning of fossil fuels as well as deforestation result in higher levels of carbon dioxide within our atmosphere. Without plants and trees to absorb the carbon dioxide produced from burning fossil fuels natural gas and petroleum products the carbon dioxide emitted is absorbed by the atmosphere.
Additionally, the utilization also the use of CFCs or chlorofluorocarbons in refrigeration systems , for fire-fighting systems, as well as other manufacturing processes can increase the greenhouse emissions in our environment. The application of non-organic fertilizers to agriculture also leads to increased levels of nitrous oxide which is a greenhouse gas that’s also a greenhouse gas.
The United States, greenhouse gas emissions are mostly caused by the burning for fossil fuels to serve as an a energy source. Around 82 percent of greenhouse gas emissions within the United States in 2006 came from the burning of natural gas, coal and petroleum (United Energy Information Administration). While in Asia, Chine is expected to continue to emit greenhouse gases due to the building of power plants that are old-fashioned in its provinces. At present, carbon dioxide levels at the surface are among the highest they have been in the past 150,000 years. The 1990s are most likely to be the most humid decade in human history as well as 1998 being the highest temperature of the years (Greenpeace).
The greenhouse gases emitted through humans could lead to climate change over the next 100 years, which will happen much quicker than any other time documented in the past. There are steps that must be taken to limit the emission of toxic gases that is likely to kill our species.
To reduce the use of petroleum, oil, and other fossil fuels to reduce our carbon footprint, we must use energy effectively. The energy we consume should be derived from a renewable sources of energy that is, using the energy of nature from the sun, the wind, crops, tides , and waves.
Green energy is a different term that refers to types of sources that are deemed as environmentally sustainable that is in a way comparable to renewable energy sources.
There are a variety of ways to creating electricity and energy from natural and renewable sources that produce clean and secure energy. Sun, wind and heat are able to generate electricity for less cost and produce less carbon emissions than coal or gas, too.
The world’s attention is now shifting to alternatives for fuel alternative to fossil fuels is among solutions to tackling the dramatic global warming. Greenpeace stated that renewable energy, and making use of it in a smart way, we can provide half of the world’s energy requirements in 2050. Greenpeace added that it is possible to reduce carbon dioxide emissions to nearly 50 percent over forty-three years.
The government is taking steps to tap and utilize alternative energy sources to be the main energy source. It is believed that the European Union leaders made an agreement in March 2007 to guarantee 20% of the country’s energy comes from renewable sources by 2020. It is part of their efforts to reduce carbon dioxide emissions as well as other greenhouse gases. Governments are also offering incentives to residents who use green energy sources.
Alternative energy sources might not be the only option to decrease greenhouse emissions produced by human activity. There are many simple steps that we can aid in reducing the emission of toxic gases and reduce global warming.