The availability of wind energy may be measured straight through resource inventories conducted by the respective departments of energy in discrete countries. For instance, in the United States, three states namely Kansas, North Dakota, and Texas have been identified as rich sources of wind power by the Us department of Energy. Although this catalogue has been released over 17 years ago, it must be deduced from the facts that by now – inspecting the modern technologies ready – the possible in these states may have increased even more. Back then, the wind power produced from the three states could well provide the electricity needs of the entire country.
Europe, on the other hand, is the leader when it comes to the availability of wind power. According to the European Wind energy Association, the energy producing capacity of Europe can meet the electricity needs of half the citizen when the year 2020 approaches. There are some countries in Europe which make a lot of monetary speculation in these projects. The United Kingdom invested more than billion dollars in order to finance projects that will provide electricity to one-sixth of its country’s population. Germany and Spain also increased their wind power projects and has been getting electricity from the wind more than the United States does. Denmark gets twenty percent of its electricity from the wind.
This is also an endeavor looked into by Canada. They also have organizations that look into the energy producing capacity of Canada. These groups consist of The Canadian Wind energy relationship in Ottawa, Canada, the Solar energy community of Canada in Winnipeg, and the National explore Council of Canada. Projects supporting these types of energy, more particularly the so-called Windmill Projects, are pursued globally. The United States, the United Kingdom, and Canada are the three leaders in this endeavor. There are many reasons why a lot of countries choose to search for its availability. For once, it is cheap and renewable. Moreover, it is pollution-free. It also has a high energy-conversion efficiency.
It is unfortunate, however, that there are some regions in the world where the availability of wind energy is poor. Their wind speeds are unreliable and poor. Countries with an each year wind speed under 3m per second cannot keep wind power system. Therefore, there are regions nearby the globe which cannot search for this potential, nor can they rely on windmills and wind turbines to provide electricity to their households. On the other hand, regions with each year wind speeds of more than 4.5m per second are those which have much possible for wind energy systems. These projects that they may assume are promising to be economically competitive.