Possibilites of Solar Energy

` The continuous use of fossil fuels is leading the Earth on a path to destruction. Generations of advancement and technological innovation being brought down to rubble. Natural disasters wreaking havoc on innocent people across the world. Temperatures soaring above 125℉ globally. These are the results of the excessive use of fossil fuels. A chief concern in the 21st century is global warming and climate change, and the continued use of fossil fuels for the technology and daily lives of humans is key to blame. Decades ago, these problems were much more daunting and seemingly unsolvable than they are today, with the use of alternative energy sources and new

The world right now is facing a major disaster if our habits don’t change. Fossil fuels dominate our energy demand and at our current rate this will remain true for quite some time. The World Energy outlook claims that by 2030 84% of our energy demands will be fulfilled by fossil fuels (Shafiee et al, 181). It is believed that we possess the reserves to meet our demands until 2030 (Shafiee et al, 181) but the cost will increase as time goes on. Fossil fuels are a non-renewable resource, meaning that once we run out of what’s currently available, we cannot replenish it. Our future energy needs are heavily dependent on a non-renewable and quickly depleting energy source.

The reliance and dependence on fossil fuels is a scary notion once the realization sets in that they will not be around forever. For centuries there has been a dependence on a finite resource that has aided science and technology to get society to where it is today. However, the coal that provides for electricity and the oil that is necessary in many forms of transportation, to name a few fossil fuels, will eventually be gone. Alternative energy sources will need to be utilized and flourish if societal demands increase and fossil fuel resources decrease. Sources such as solar and wind energy are coming more and more into public and private favor, albeit very slowly. The trouble with some of these alternative energy sources, is that they are

The world depends heavily on fossil fuels such as coal, oil, and natural gas for energy, and while the world's population and energy consumption continue to increase, the non-renewable resources we need to produce energy will eventually be depleted. According to the U.S. Energy Information Administration, the supply of oil left in the world will last us twenty five more years. One may say that twenty five years is a long time, and by then new sources of fuel will surely have replaced the nonrenewable sources we currently use to meet our energy demands. This, however, should not be the approach the world takes to solve this issue. Instead of hoping that the problem will solve itself in the years to come, it is our duty as a planet to

Ever since the dawn of the Industrial Revolution, fossil fuels have become an essential foundation in the innovative endeavors of mankind. Not only has it supported human advancement, but it is virtually ubiquitous in its use and its versatility provides for a strong mechanical prospect. Yet, these prehistoric sources of energy have lately been identified to be a major source of an onset against the well-being of the Earth. Because of the adverse effects of fossil fuels, the effort placed into the solutions for prevention, and the obstacles that will hinder the implementation of the solutions, global climate change through the use of fossil fuels is an imperative fact that invokes the immediate action of governments around the world.

Within the next several hundred years, scientists predict planet Earth will meet its demise if humans fail to change their methods of energy consumption (Stehr). Right now, 192 out of 195 countries are using nonrenewable resources as their main source of energy (Shahan). The problem with this is that coal and oil are nonrenewable resources meaning once they are gone, they do not get replenished. These fossil fuels also emit high concentrations of greenhouse gases into the atmosphere when burned and expended. Not only does this fuel global warming and its consequences, but greenhouse gases also pose as a health hazard to humans everywhere.

Fossil fuels (oil, coal, natural gas) take up about 80 % of total energy consumed. Fossil fuels cause pollution and global warming yet we continue to use them. Our demand for fossil fuels has become so great that according to current projections, Earth’s reserves will be depleted within the next 200 years. But we do not actually have 200 years to wait. Our run-away consumption of fossil fuel not only endangers our ability to meet our future energy needs but also the environment. Fossil fuels cause significant pollution and global warming. This in turn compromises wildlife habitats and can even lead to extinction of animal and plant species. By looking at new sources such as geothermal energy, we can move towards a source that is not extremely harmful and yet still effective.

Fossil fuels, including coal, oil and natural gas, are currently the world 's primary energy source. Formed from organic material over the course of millions of years, fossil fuels have fueled U.S. and global economic development over the past century. Yet fossil fuels are finite resources and they can also irreparably harm the environment. According to the Environmental Protection Agency, the burning of fossil fuels was responsible for 79 percent of U.S. greenhouse gas emissions in 2010. These gases insulate the planet, and could lead to potentially catastrophic changes in the earth’s climate. Technologies such as Carbon Capture and Storage (CCS) may help reduce the greenhouse gas emissions generated by fossil fuels, but other, more sustainable energy sources are available. Alternative energy sources such as wind power, hydropower, nuclear generation, and biofuels have the capability to effectively replace fossil fuels within a reasonable amount of time.

The global dependence on fossil fuels is a major ecological problem, and it has had negative impacts on the natural ecosystem of the globe. The world must change its dependence on fossil fuels and make the top energy resources green, clean, and renewable in order to reduce pollution and save the planet for future generations.

The most of global energy production produces from fossil fuel such as coal, oil and natural gas. The vast fossil fuels generate energy which use for many purposes for instant residential, transportation and industrial sectors. While the rate consumption of fossil fuel higher than their formation leads to oil price crisis. Another concern of fossil fuel combustion is the impact on the environment. Global warming is a significant problem which results in increasing concentrations of greenhouse gas in the atmosphere. These problems drive researchers and societies to search alternative energy such as switching to renewable energy or carbon-free energy to replace fossil fuels. For example Nakata et al., (2011:465) show ‘low-carbon society’

The source of all energy here on Earth comes from the sun and without it there would be no climate here on Earth (Kitchen, 2014). Our Earth’s climate can only be balanced by the amount of energy that is coming and going. When the rate of incoming and outgoing energy is not balanced, this causes issues with out climate. Nuclear fusion is the process by which our energy is created from the sun and converts hydrogen to Helium. Pressure and temperature within each layer of the sun causes energy to radiate outwards into space and then in time, it will radiate to Earth. According to Kitchen, this process can take thousands of years to process, but only takes about eight minutes to reach our Earth’s surface (2014).

Over the past few years, energy consumption and sustainability have become a major concern to many industrialized countries across the globe. These countries still depend on burning fossil fuels such as coal, oil, and natural gas to produce most of the energy they need. According to the United States Energy Information Administration (EIA), fossil fuels made up 81.5% of total U.S. energy consumption in the year 2015. The issue arises when you consider that these resources are finite and will run out eventually, leaving a big problem for future generations to address. Another complication involves the fact that our dependence on fossil fuels is having a negative impact on the environment. Human activity, more specifically, the burning of limited resources to drive cars, generate electricity, and operate our homes is the primary cause of global warming (“Concerned Scientists”). As we begin to understand climate change better, many countries are turning to renewable energy sources in an attempt to reduce their carbon footprint. Some examples include the installation solar panels and wind turbines, as well as building dams that produce hydropower. I believe that we must work together and embrace these new, alternative sources of energy in order to preserve a healthy environment.

Throughout the 20th and 21st century, our knowledge about the environment and energy has steadily grown, as well as our dependence on them. Nowadays, power and electricity are in every facet of our daily lives. Due to this, we overlook several negative effects our traditional use of fossil fuels have caused. Fossil fuels are fuel deposits that were formed hundreds of millions of years ago, which is where the term fossil fuels come from. The two most common fossil fuels currently in use are coal and oil, which power the majority of our infrastructure. However, fossil fuels are known to have some drawbacks which is where projects for alternative energy come into play. Alternative energy, or also known as renewable energy are energy sources

Most people today use fossil fuels, but there is a problem that comes with using them. Soon, the world is going to run out of fossil fuels. The average person uses some type of fossil fuel every single day, and cannot imagine a world without them. Can you imagine a world with no gas, propane, or coal? Better yet, can you imagine the world without the machines, vehicles, and appliances that are powered by fossil fuels. Fossil fuel is not the only form of energy, though. There is also alternative energy. We must start using alternative energy. We must start using alternative energy, or we will

For the past 200 years, human society has had a ravenous appetite for fossil fuels. The huge increase in human population and also the industrial revolution were the major sources of fossil fuel consumption. However it is becoming obvious that our dependence on fossil fuels is causing many problems that we are going to have to address. We now consume ~ 13 terawatts (TW) of energy worldwide but an additional 10 TW of energy will be required to maintain present lifestyles by 2050 (Chae et al. 2009). Therefore, our greatest challenge is to find means to reduce the extraction and combustion of fossil fuels. Fortunately, we have the potential to reduce the CO2 emission from fossil fuels combustion by converting them into renewable, carbon-neutral energy sources that provide the energy services now obtained from fossil fuels (Rittmann 2008).