Technologies in Shipping and Port Management Essay

Technologies in Shipping and Port Management - Essay Example Nowadays, the bulk carriers are the biggest workers of the fleet, transporting raw materials such as iron ore and coal (Shipping Facts, 2010). Tankers are useful in transporting crude oil, potentially hazardous chemicals, and petroleum products. Tankers often look quite the same as bulk carriers, but the deck of the tankers is usually flushed and covered by oil pipe and ventilation systems (Shipping Facts, 2010). In the same period, a further potential design was intended to revolutionize the transfer of cargo on land as well as, on the ocean, and this design was the freight container. The idea, which had been first developed in the United States during the 1950s, was to pack cargo into rectangular metal boxes, which could be transported by road, railway or ship (Overview of Shipping and Navigation history, 2010). Now container ships, which carry most of the worlds manufactured goods and products, are usually done through scheduled liner services (Shipping Facts, 2010). With the exception of the aforementioned ships, there are two other types of ships that are popular in shipping, one of which are ferries, which usually fulfil shorter trips for a mixture of passengers and commercial vehicles. Most of these ships are Ro-Ro (roll on - roll off) ferries, where allow vehicles to drive straight on and off, making it a speedy and easily accessible way to travel. The other type of ship is known as a specialist ship.  

Human Genetic Engineering and Religious Views Essay

Human Genetic Engineering and Religious Views - Essay Example    Likewise, human genetic engineering is been carried out to change physical appearances, metabolism or even enhance mental abilities such as intelligence and memory and refine physical capabilities.    Interestingly, as medical sources have surged deep into this form of human modification, more issues and debate over the authenticity of such an activity is erupting and climbing at a rapid pace. The basic questions that form into people’s mind regarding this subject are that ‘is carrying out genetic engineering a sin?’ or ‘is it unethical or ethical to perform such a task?’ or ‘is this modification a substitute of robbing us of our freedom?’ The main argument concerning human genetic engineering is that it is wrong to modify or manipulate a gene of a fetus, without their agreement. The second issue that parents have the right to remold their unborn child and the third debate is that every child has the right to come into this world without any deadly disease. Moreover, other researchers show that where people are already spending thousands of money and waste their time in enhancing their beauty by plastic surgeries, cosmetic, injections, diet, and exercise, it is better than they perform engineering for once, which is less tiring than these daily ventures. Similarly, it is an act of humanity if through genetic engineering a person is freed from the fatal illness. Nonetheless, the role of religious belief comes into play at this moment, where people need to make decisions. No matter how high a person is educated, when debatable issues emerge such as genetic engineering people always refer to their respective religion in order to shape their action.