How Technology Has Improved The Efficiency And Obsolete Of Modern Communities

Energy has easily become one of the most important necessities for our everyday lives. Without it we would simply not be able to have transportation or be able to gather any of our other resources that we depend on. If at anytime our energy supply ceases or no longer attainable the results may be horrific. However, it is quite easy to keep this from happening, It is crucial that our current population realize the importance of sustaining our present non-renewable resources. An examination of all the present energy issues and human impacts of energy conservation along with the a resource plan will show importance of energy

Most of the energy that we use comes from fossil fuels like petroleum and coal that provide electricity and gas to power our growing energy needs. These fossil fuels, currently providing most of our home energy needs are finite resources, which mean that, they will eventually run out. Furthermore, the world’s population is growing rapidly. Countries are becoming more industrialised and are using notable amount of energy. Individuals are consuming nearly twice as much as energy as they were using 30 years ago. In Australia itself, the total amount of energy consumed by households has increased over the past two decades and is forecast to increase. This could be due to the dependence of our standard of living on easily available energy. Between

As the global population increases exponentially, having passed six billion in 1999, the world population is expected to be 8.9 billion by the year 2050. The worlds energy consumption will increase by an estimated 54 percent by 2025. Energy demand in the industrialized world is projected to grow 1.2 percent per year. Energy is a critical component of sustained economic growth and improved standards of living. One of the major requirements for sustaining human progress is an adequate source of energy. As the world’s technological enhancements and standards of living improve, so too does their appetite for electricity.

Our society has faced two major energy related problems since the Industrial Revolution. The first is where our future energy resources are going to come from. The United States both consumes and produces an immense

In conditions when both technologies and our needs require more and more energy, it is impossible to count only on natural resources and to think that their reserves are unlimited. This is not true. We have learned to receive electricity from irreplaceable resources – oil, gas, also from replenished - water, wind, sun. But the energy of the sun or wind is not enough for today’s rythm of our civilization. And hydroelectric and thermal power plants are not as clean and economical for the modern rhythm

One region we need to learn more about is Haiti. Haiti is a country that is very underdeveloped, and could use assistance – whether it is labor or ideas from other developed countries. Their environmental issues need attention in order

It is no secret that, globally and in the U.S., there is more energy usage than ever in the history of the world. With rapid advancements in technology and transportation in the last fifty years, our world is fully reliant and entwined with energy and how we use it. A person cannot go a day without directly or indirectly using energy, mainly electricity. Electricity powers our lights, appliances, computers, phones, and as of recently some of our cars. With something so prevalent in our daily lives, it is important that we understand how our energy usage is affecting the Earth.

Have you imagined that electrical appliances would be useless in one day? Have you ever thought of living in total darkness? Concerns over energy crisis are alarmingly growing. Fossil fuels are estimated to deplete within 100 years at current consumption rate1. Being a member of global village, every cities and countries in the globe are responsible to pay joint effort to remedy the situation. Intergovernmental Panel on Climate Change (IPCC) released the fifth assessment report on 13 April, urging policymakers to put a halt to the use of non-renewable energy sources at once2. “The high speed mitigation train needs to leave the station very

Electricity is part of our daily lives, which makes our lives easier since it has been discovered, but nobody thought about the dangerous consequences we will face, now and in the future. In addition, most people do not know how electricity is produced; they just know how to consume it. Burning coal in giant boilers to generate steam that produces electricity and power other industries. However, the side effects of the use of coal to process energy have caused massive damage to Mother Nature and our environment that is escalating to the next level. This is the destruction of our environment. Electricity is primary conveniences as we continue develop our ways of living. But people must find alternative ways to get power without damaging our environment.

With American population expected to increase by approximately fifty percent over the next fifty years, some sort of energy reform is needed (Lehrman 2). The most commonly proposed idea is for America to stop relying so heavily on fossil fuels, and to turn its focus onto renewable sources of energy, such as solar power and hydroelectricity (Energy Information Administration). If the United States could realize the benefits of renewable energy, then much of the world’s energy problems could be solved.

By the late 1800s, the world’s first coal powered electric generator was made, the world’s first electric light was used, and the world’s first hydroelectric plant was utilized. A few years later a new type of fuel was becoming well-known, petroleum. Initially it had been an inconvenience for polluting water but by the end of the century oil, turned into gasoline, powered up engines. With the spread of economical gas cars and electricity, society’s energy use rapidly increased. Power plants became massive and power lines stretched out from hundreds of miles between cities, even during The Great Depression. After World War II, the use of energy was quickly doubling every 10 years and it concerned no one.

Traditional utilities are large, top-down, centralized monopolies that own the entire system from power plants to transmission and distribution networks to the meters on buildings. However, John Farrell’s December 2014 report “Beyond Utility 2.0 to Energy Democracy” for the Institute for Local Self-Reliance (ILSR) explains how the United States electricity system is dramatically changing. Electricity generation is shifting from coal and nuclear power plants that can power millions to renewables, such as solar and wind, that power a few hundred near-by homes. In addition, because the electricity demand has leveled off, every new renewable unit introduced to the gird displaces fossil fuel units. This shift in source and scale of power

The availability of an abundant amount of energy in the modern times has brought about higher industrial production, improved communication and transportation facilities and better management of the basic necessities. Development has never been as accessible to a broad range of people belonging to all social classes. The present-day society is so reliant upon the utilization of energy, most specifically electrical energy, that it has become a part of the people’s daily living. The actual magnitude that energy had input in the society is innumerable. The increased cost and consumption and the depletion of environmental resources are some of the reasons why energy production is constantly being enhanced over the long run (Discovery Education, n.d.). The constant improvements in power production have always aimed for the same goal: making power a better choice for efficient generation.

In the world that we live in today, energy is in high demand. Businesses and family budgets require energy efficiency in order to get their money’s worth. Technology is being constantly developed to help make our energy sources more efficient. More efficient lighting, like LED light bulbs are being produced to conserve energy, along with more efficient vehicles. Some of these technologies are more readily implemented, and affordable than others, but efforts are still being made to make the world a more energy-efficient place. In addition to energy efficiency saving money for businesses and households, it also helps reduce the emission of greenhouse gases that contribute to global climate change.

“Green” (or alternative) energy is a substitute energy source for fossil fuels. Alternative energy is interchangeable with Renewable energy since the sources that are generated are natural and cannot be exhausted, all of which have minimal environmental impact. Alternative energy sources include solar power, which is acquired from the sun; wind power; water energy, which produces hydroelectricity; and biomass energy, which comes from plants. Due to these sources being free and causing no harm to the environment, they are increasingly being used around the world. The energy sector has been growing, as governments are adapting environmental policies to reduce pollution and welcoming alternative energy sources.