Measures Undertaken to Prevent Future Oil spills
ExxonMobil made several changes thereafter to prevent oil spills in future. They are: changed oil tanker routes; strengthening training programs for captains and pilots; alcohol and drug testing procedures for sensitive positions; periodic examination of facilities and transport vessels; improved technology for vessel navigation. The system was deployed in other parts of the world to see that incident of this kind does not happen again (The Valdez Oil Spill 2012).
Ethical Considerations in Engineering
Catalano (2011) argues that Engineering has been a profession that keeps ethical dimension at the forefront; however, in view of various oil spills that has happened in recent years across the globe, author doubts that ethical responsibilities have not paced with scientific advancements. Author categorically stress that the engineers in this world now must own ethical responsibilities not only to safeguard all of its inhabitants but also our Mother Earth so as to have a secured and safe future for all of us.
False Nuclear Alarms
False Nuclear Alarms can become a cause of nuclear holocaust and if it happens so then it will be termed as perhaps the biggest engineering disasters of all. Sennott (2001) argues that as per the US government, 1152 false alarms of varying seriousness occurred between 1977 and 1984. This was due to some abnormal information given by warning sensors. The false signaling happens due to various reasons. ...