Abstract: This report describes the future energy policy of Denmark and how these future technologies could also be adopted by India. It also contains the geographical, social, political and ecological aspects of the future technologies chosen and look at the future potential of the projects being developed and how these future technologies and projects would prove useful for both the people and the climate.
Keywords: Wind, Wave, Biomass, future, technologies, energy, projects, fossil fuels.
I. Introduction
Denmark is a stable country economically and has a population of 5.6 million. Denmark is present in the north of Europe and has large coal and natural gas reserves in the North Sea. The present energy situation is that the electricity
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Two of the biggest wind energy companies in the world are in Denmark named Vestas and Siemens Wind Power and contributed a lot to the energy sector of Denmark. Nearly 33% of the energy consumption in Denmark is through wind energy[3] and according to the latest energy strategy Denmark plans to increase this percentage to 50% by 2020[4] which would lead to 40% reduction in CO2 emissions as compared to 1990.
Onshore wind in Denmark is around 4.9-5.6 m/s at a height of 50m while offshore wind is around 8.5-9.0 m/s at 50m height[5]. Onshore wind technology is almost two times less expensive than installing offshore wind and is the cheapest form of renewable energy and the most mature technology in the renewable industry. Denmark are one of the few countries that are exporting wind energy to their neighboring countries which helps them because whenever there is no wind they can run on the electricity provided by the neighboring countries(Germany Sweden Norway) and similarly they can also provide electricity to their neighbors whenever there is more energy production.
The present installed wind capacity is 4,855MW and provide almost 6.6TWh of energy[6]. The significant increase in the installed capacity is mainly because of the offshore power plants like HornsRev 2, Rodsand 2 and Anholt wind farm which shows that despite the offshore technology being more expensive Denmark is still investing in this technology which shows acceptance from both
In a growing world, electricity production is becoming a problem due to coal fired electrical plants releasing millions of gallons of greenhouse gases, ecological problems with pollution in water, and health risks concerning workers and people living nearby. But with new technology and advances in renewable energy sources, wind energy is becoming one of the most popular energy sources for many states.
Today Denmark is one of the most prosperous countries in the world. Unemployment rates are low. Denmark also has low inflation and a surplus on both balance of payments and public expenditure. The World Economic Forum’s 2008 competitiveness index ranks Denmark in its Top Three world-wide. And the World Transparency Index ranks it as the world champion in non-corruption. Furthermore it should be noted that other international comparisons nominate the Danes as the happiest people in the world! Denmark’s success is so impressive.
The article “The Island in the Wind” written by Elizabeth Kolbert shows that an island can generate clean electricity for its entire population, and hopes the world can too. On the Danish island of Samso lives a population of people who have learned the importance of their environment. In a decade they have switched from being an entirely coal and fossil fuel run island, to producing all of their energy from wind on their own island. Not only are they producing all of their energy yet they are yielding so much that they can export energy to other areas. “ By 2001, fossil-fuel use on Samso had been cut in half. By 2003, instead of importing electricity, the island was exporting it, and by 2005 it was producing from renewable sources more energy
According to research done by Discovery News, in January 25, 2013, the top 10 countries, by order of most demand and use of wind energy, are: China, United States, Germany, Spain, India, Italy, France, Canada, Brazil, and Denmark. All of these countries are investing money in wind turbine projects because, in the long run, it is going to benefit them from both the economic and ecofriendly point of view (Discovery News). In addition to these top ten countries in the world, there are more countries that have, or are, investing in these types of projects, since this is the future and correct path for the use Renewable Energy as a replacement for fossil fuels. Fossil fuels are harming the environment to the point where in a short amount of time it is going to be almost impossible to live on Earth because of the catastrophic changes the pollution will cause. (Environmental and Energy Study Institute). The controversies caused in
One of the fastest growing energy sources in the world, wind power is a globally advantageous renewable resource.
One of the great parts about wind energy is that it has a large amount of positives to the environment and hardly any negative effects. Because wind energy uses the wind for the energy there is no emissions generated from the energy produced. It is estimated that the use of one million kWh of wind power can save around 600 tons of carbon dioxide emissions (Saidur, Rahim, Islam, & Solangi, 2011). Therefore, it is easy to see that the widespread use of wind power can help mitigate climate change. This is critical to help stop climate change and the United States is uniquely positioned to be the leader in curbing climate. When the United States starts heavily investing in alternative energy sources other countries will likely follow suit, which will be key to reducing global emissions.
We live in a world that is frantically searching for alternative energy sources to reduce our dependence on fossil fuels and offset our negative environmental impacts. In recent years, wind production has presented a very appealing argument in favor of renewable energy. Wind energy is not associated with the typical negative environmental impacts that stem from our traditional energy sources such as air pollution, water pollution, mercury emissions, and climate change (NWCC 1). Wind power’s promise as a clean, free energy source is not the only reason why it has gained modern popularity. Many factors have fueled the wind energy movement. Due to ambitious big wind companies, support from the government and public consent, wind farms have become
“A wind turbine is a machine for converting the kinetic energy in wind into mechanical energy”. (1) The inventor of the first electric wind turbine was Clevelander Charles Brush, who ran his entire Euclid Avenue mansion off of one for 20 years, which later made the cover of Scientific American in 1888. (2) Although the use of alternate energy didn't rise a great deal afterward, this event did open the eyes for many environmentalists. Wind power is only one of our several “energy source[s] whose ‘fuel’ is free and will never be exhausted” (3) with the pros and cons not completely weighed out as to whether it will be truly beneficial or not. The two main issues regarding wind turbines are the environmental effects that they have and the
Granting that wind energy has many environmental benefits when compared to fossil energy, there are many arguments that have been exposed by researchers to critically and empirically show the sustainability of each source of energy. While the fossil fuel energy remains as the most used in the production of electricity required to run different industries, sources suggest that effective implementation and management of wind energy infrastructures can reduce the impacts that exist due to the high usage of fossil energy. This paper exposes an argumentative literature review so that to compare and contrast the arguments as seen from the past literature. The arguments exposed by the research will be intended to examine the hypothetical argument that a successful implementation of wind energy in any country is the solution to many economic and environmental challenges.
Europe has been the vanguard of innovation and novelty in offshore wind. In Denmark, the very first project of offshore wind was established in 1991. Despite its present non-existence of noteworthy offshore capacity, the U.S. also has plans for the improvement of offshore wind power of the Atlantic coast.
We are facing an energy crisis on Earth. Burning fossil fuels are harming the atmosphere; this global warming and affects produces chemicals that hurt our body. People are starting to think about using alternative energy. Wind power would be our first choice, because it’s clean, inexhaustible and renewable. Today, wind power is mainly used in Europe. We believed wind power would be the main source of alternative energy for world use.
Deal, 2010, ‘Wind Power: An Emerging Energy Resource’, Technology and Engineering Teacher, pp. 9-15, viewed on September 12, 2011, retrieved from: http://search.proquest.com/docview/853062621/fulltextPDF/13255EC175479D10C7A/1?accountid=42518
It is a clean, practical alternative that would satisfy the world economy's growing energy demand." Today there are 212 nuclear power plants in the world and the number is expected to rise to 250 in the next five years. Nuclear power already provides 75% of power in France and 20% here in the United States (McQuinn). Like nuclear energy, wind energy is also becoming more popular and efficient. Large wind turbines powered completely by wind gusts generate up to 233 megawatts of power every minute (Roberts 12). Homeowners and farmers can now own their own wind turbines and have their unused energy purchased by energy companies. Wind energy is very popular in Germany especially where at least 33% of the countries energy comes completely from wind turbines (Roberts 13).
Wind energy has been growing quickly due to its many advantages, two that I believe make the largest impact are how cost effective it is and that it is a completely clean source of energy. It is one of the most cost-effective energy sources, only about $0.02 to $0.06 per kilowatt-hour (1,000 watts per hour),
Global climate changes and depletion of fossil energy resources on the planet forced the civilized world to pay more attention to the efficient use of traditional energy resources and increase the proportion of renewable ones. One can definitely say that Germany is the most progressive country in that sense. Constant growth in prices for gas and other energy sources, as well as Germany 's dependence on exporting countries, gave rise to a new round of debates about the German energy policy. The discussion primary topics concern mixed energy supply stability as well as promotion of inner energy production through the use of coal and alternative energy sources. This paper is focused on Germany’s wind