Is the development of oilsands essential to Canadas future prosperity Assignment

Is the development of oilsands essential to Canadas future prosperity Give Pros and Cons - Assignment Example Oil sand is a composition of many substances including water, soil, sand and bitumen. The bitumen is the thick and vicious oil. For bitumen to gain importance, it must be subjected into a series of treatments (Alberta Energy 4). The Alberta’s oil sands are of immense importance to both Canada and the rest of the globe as it supplies energy is not only more stable than other energy sources, but also reliable. Alberta’s oil sands utilize the most advanced form of technology in the extraction of oil, in addition to being the most developed in the whole world. Alberta’s oil has very many uses. Some of the uses include use of oil in driving cars, manufacturing of cosmetics, bubble gums and other substances like toothpastes. Researchers and developers have estimated that Alberta’s oil sand deposits will sustain Canada for a period of over a hundred and fifty years. However, with the current rate of extraction of oil at Alberta, the period of sustainability may fall below the 150 years. Even with the high rates of extraction, it is estimated that only a portion of about 20% has been extracted and the rest, 80% is yet to be extracted because of the huge depth the oil lays (Albertas Oil S ands Economic Benefits, pars. 2-3, 4). The major method of oil extraction at Alberta oil sands is through steam injection. The steam is exerted to liquefy the bitumen, and water has to be pumped in to mix with melted bitumen, to facilitate it to flow the surface, from the underground. During the separation process, bitumen is obtained and the rest of the mixture is poured away. It is estimated that 75% of bitumen is obtained, and 25% is lost to waste during the separation process (Albertas Oil Sands Economic Benefits, pars. 2 & 3, 4). Alberta’s oil sands are a great source of future prosperity to Canada. Oil is a major driver of a country’s economy. It is evident that all oil producing

Homosexuality in ancient cultures Case Study Example | Topics and Well Written Essays - 1250 words

Homosexuality in ancient cultures - Case Study Example Duels and accounts of epic gladiatorial contests craft a large proportion of the modern day perception of this epoch. The exercise of these macho tendencies seems immediately at odds with Homosexual practice, and it is indeed intriguing to question the prevalence and attitudes' toward Homosexuality in said societies. Before continuing, it should be noted that it is simply impossible to assess, with respect to the question, each "culture" simultaneously: differences between Spartan, Roman and Greek societies would not allow for a detailed, thorough study if categorised together. Instead this essay will attempt to deal with each separately, before bringing its findings together in a broad conclusion. While it may appear a simplistic approach to adopt it is, quite simply, the best manner in which to approach the question. Spartan society was in many ways driven by military ambition. Textbooks refer to the Spartans in such terms as: "an armed camp," "brutal," "culturally stagnant," "economically stagnant," "politically stagnant"[1]. From the age of six, Spartan boys were taken from their mothers to train to be a soldier. It was common throughout this transitory period for the youths to engage in homosexual relations with older men, in fact it was regarded as an important part of their education. Indeed, the Spartan military actively pursued the placing of Homosexual lovers together in combat: while in Thebes, the general Epaminondas commanded a regiment composed of 150 pairs of lovers. This 'Band of Lovers' became a formidable fighting force, with lover defending lover until death. 1: Whitby, 63. Few members of Spartan society frowned upon this practice. Conversely, once the youth reached full adulthood opinions toward this practice shifted greatly. This was mainly because it placed one of the participants in a position of submission: which Spartans regarded as being completely unacceptable for a man holding full citizenship. The best ancient source on Sparta, Xenophon, refutes the already suggestion about widespread pederasty. [2] There is no Spartan/Laconian art that depicts explicitly homosexual motifs-as there is from Athens. The notion that Spartan men tended to wed relatively young, by Greek standards anyway, insinuates that they simply had much less time for the pederasty that characterized the coming to manhood in the rest of Greece. The state considered men who did not wed a public disgrace, and a citizen who did not marry and procreate was not afforded the luxuries that a Father would be. Sparta was known for the extent to which women were so well integrated into society: this goes against the very essence of a homosexually prevalent society. Based on the evidence, it is clear that Homosexuality-in the form of pederasty-- was at the very least, tolerated by the Spartans. Rather than full Homosexual affairs between grown men, much more common were "grooming" relationships between Adults and adolescents, seen as an intrinsic aspect of military training and development. Such as the ancient world is, many accounts become skewed or simply "lost in translation", and thus the account of Xenophon should not be regarded as providing a definite answer. Pederasty or the practice thereof, was undoubtedly a facet of Spartan life. The Historical accounts of Epaminondas at Thebes support this,