environmental hw

Why are fossil fuels not renewable? America uses up more gas than nature can produce, therefore, one day in all probability the U.S. will run out of gas. “People use them faster than nature could make them. One day the world will run out of fossil fuels” (Fossil Fuel Power pg. 24). “Some scientists believe the United States has enough coal to last 250 years. They think the country has enough natural gas to last about 100 years” (Fossil Fuel Power pg. 24). “Scientists expect that earth’s supply of petroleum will be used up within the next 75 years” (Energy Crisis the future of fossil fuels pg. 12). Many people believed and still do believe that one day earth will run out of fossil fuels.

Fossil fuels are coal, oil, and natural gas. Oil powers most of the transportation sector. Coal and natural gas power most of our electricity. At the rate of our consumption, these fuels cannot occur fast enough to meet our current of future energy demands.

Fossil fuels will run out in the world with time, these fuels take millions of years to form, the supply simply cannot meet the demands of the world forever. According to the Colorado River Commission of Nevada, the amount of petroleum left in the world is 2,686 billion barrels left, annually, the world uses 27 billion barrels (2002). Natural gas has 14,006 billion left and the world uses 84 billion barrels a year (The Colorado River Commission of Nevada, 2002). Coal has 1,089 billion barrels left with 5 billion used a year (The Colorado River Commission of Nevada, 2002). This may seem like a lot of fossil fuels, but with the population continuing to grow, this is not a very large quantity. As stated by the Colorado River Commission of Nevada, “All together the fossil fuel resources is estimated to be gone between 2050 and 2075” (2002). It is certain that fossil fuels are limited, and will eventually run dry. This may not seem to

The term “peak oil” refers to the point when oil production reaches its maximum rate and then its production gradually decreases. There is no doubt that having cities as peak oils will drastically affect many lives. But what exactly are the effects of peak oil? There are many effects that could possibly end the lives of many. One would be that peak oil will affect health services. The Gross Domestic Product or simply the GDP will decline as a result of peak oil. When the GDP declines, it will affect what communities can spend on health care and other social health activities and programs. Most models of health care provisions depend on cheap fossil fuels. Since peak oil will decrease the quantity of oil and as a result increase the prices,

Firstly, and put very simply, fossil fuels are non-renewable! Once the finite deposits of brown and black coal are exhausted around the planet there will be no more energy generated by this process. Current estimates predict that all known coal deposits will be exhausted within the next 120 years.

“Global oil production will continue to grow as conventional supplies are increasingly complemented by unconventional sources to meet demand. Physical production limits (so‐called ‘peak oil’) are unlikely to be reached before 2035.”

The predicament of peak oil does not just effect a fraction of the population, instead, it effects the whole world. In order to prepare for the occasion when we will no longer have conventional liquid energy the world will need to develop renewable energy sources that will be capable of sustaining the worlds energy requirements. If nothing is accomplished, we will face an intense catastrophe around the world that could theoretically end all of our lives. The peak oil crisis can be averted if we take the accurate steps in the direction of sustainable energy sources and lessen the quantity of energy wasted around the world.

Peak Oil is the peak of the availability/supply of the world’s oil, originally anticipated in the next ten years. However due to population and overwhelming economic growth in developing countries such as China in the last few years, the date of Peak Oil is now considered to be in the next five years, affecting oil prices and availability. Oil is one our fundamental power sources, its loss and replacement will trigger social and technological change, affecting individuals, businesses and the economy dramatically. UK businesses will be under increased pressure to change their practices due to increased costs of using traditional fossil fuel power sources in their heating and cooling systems, manufacturing and transportation processes.

In today’s society fossil fuels are the primary source of energy for most of the industrialized world. Utilizing fossil fuels has been very important to the industrialization development throughout the world. Industrialization in many parts of the world, energy has been needed at a much higher density then before and fossil fuels have fulfilled that need. Coal, gas, and oil are the three major sources of fossil fuels in the world. Despite other means of energy such as wind power, hydroelectric power etc., fossil fuels are still the main source of energy across the continent. Fossils fuels are critical to the function of society. “Fossil fuels (oil, coal, and natural gas) are the dominant source of energy today and will be for decades to come.” (Everett, B. October).

Fossil fuels are essential to life on earth as we know it today. Our world would certainly be much different if it weren’t for such seemingly simple things such as coal, oil, and natural gas. These basic elements of life on earth may not seem like a major concern to some people until we put into perspective how they have shaped our world today. Civilizations have been built, economies have risen and crumbled, and even wars have been fought over these precious fossil fuels. However, these fossil fuels serve us in ways we may never truly appreciate, as long as we use them as recklessly as we do now. The major entity about fossil fuels is concerning their longevity and permanence in our world, and we all know, they will be around forever.

The theory of ‘peak oil’ refers to the inevitable peaking and consequent decline in the amount of oil produced in any nation throughout the world. The term ‘peak oil’ usually refers to the time when the maximum rate of global petroleum extraction is reached after which a terminal decline in the rate of production occurs (Heinberg, R. 2003, pg. 97-98). There is an ongoing debate about when peak oil will occur; some economists deem it to be decades away, while others believe it has come to pass all ready (Strahan, P. 2007, pg. 202). As the world is so reliant on this finite resource it is a crucial problem that needs to be

In the immortal words of Sheikh Zaki Yamani, a Saudi oil minister, “the Stone Age did not end for the lack of stone but the oil age will surely end long before the world runs out of oil” (The end of the Oil Age). A strong prediction from 3 decades, coming from such a source can hardly be a case of wishful thinking. More elaborate description of this prediction was proposed by Shell geologist M. King Hubbert in 1956 through his Hubbert Curve (Lamb). He proposed that all oil wells follow a production bell curve with outputs rising, stabilizing and then declining to nothing and therefore global oil production will similarly rise, peak and then fall. He was highly criticized because the world was developing and elite people were making money while riding on the back of global oil production. Over the years oil became the lifeblood of the modern world. However there would come a time when oil production reaches a point known as peak oil. Imagine a water cooler. Imagine pouring glass after without effort until the stream of water begins to trickle. Eventually one might have to tilt the cooler a bit, in order to drain the last remaining water. Peak oil is that last full and flowing glass before the final decline begins. World demand will continue to soar while its reserves dwindle. Descend in production of oil, the lifeblood of modern world, will surely bring a drastic downward shift to our societies, industries and economy.

Because private companies and nations have over-estimated oil reserves it is difficult to be exact but these estimates of world oil reserves are close and further research will reflect this. Also, rapid exploitation may have damaged many reserves' wells and will limit production. It may be that we (the world) have much less than is believed! The United States past its "peak oil" point back in the early 1970's ( for further research refer to Peak Oil Crisis Books) and now imports about two-thirds (2/3) of its oil. The U.S. economy and the current American way of life is supported by energy from other nations. Those nations that have not already past peak oil (maximum production) are very near it. In the future, production will decrease while at the same time demand increases. The spread between supply and demand will cause higher prices (for all products),

Fossil fuels are hydrocarbons, primarily coal, fuel oil or natural gas created from the decade of dead plants and animals. Fossil fuels are formed through the natural process. So they are considered as un-renewable resources because the formation of fossil fuels may take millions of years and the feasible reserves are being run-down much faster than new ones are being made. The use of fossil fuel was started in the industrial revolution with the invention of the steam engine. All fired power stations like nuclear, coal, gas and oil are still working on the same principle of the steam engine. Still, fossil fuels are controlling to change the structure of our global economy. After the invention of the steam engine by James Watt (1769) brought widely increased the energy efficiency. After this invention, the use of fossil fuels is increased rapidly. This helps to give a

It took nearly hundreds of millions of years to create the world oil reserves. In less than a century, before oil became the commodity on which the world is power turned. The article written by Robert Lamb, states that before the gradual downfall begins, we can reach a point known as peak oil. Imagine a carafe filled with coffee. Pour cup after cup without effort until the stream of java begins to trickle. Peak oil is that last