Marine Aquaculture Development and Distribution Assignment

Marine Aquaculture Development and Distribution - Assignment Example Salmon and shrimp are accredited for the growth of global mariculture (Stickney, 1999). In recent years, many developing countries have made significant accomplishments in mariculture production. However, there are increased concerns regarding the increased culture of salmon, shrimp and other carnivorous mariculture species that affect the wild fish stocks. They are fed on processed wild capture fishes, which may have a negative impact on food security even though they are economically viable. The economic gains for the cultured carnivorous species are short-lived compared to sustainable capture fishes that are significant for food security. Many countries have developed policies to enhance eco-friendly mariculture. China, Russia, South Africa and Honduras in Latin America are among the nations that have put in place policies to support mariculture projects. USAID and other environmental stakeholders have contributed to the establishment of sustainable environmental friendly mariculture in various countries. This has been accomplished through capacity building in some selected third world countries such as Indonesia, Republic of Tanzania and Honduras among others. These projects are aimed at improving the food security of the poor coastal communities as well as acting as a source of income for improved standards of living (Stanley, 2003). In Asia where aquaculture is a significant source of food and income, mariculture contributes 37% of the overall finish and shellfish production, totaling 10.8 million tons (Stickney, 1999). In recent years, China’s mariculture production has been on the rise, with close to 60% of the global production coming from the country in 2005. India and Japan are also major producers of mariculture products, as well as Bangladesh. Japan’s production has been facilitated by the improvements in techniques for seed production as well as the practice of cage culture.

Consequences of deception in romantic relationships Dissertation

Consequences of deception in romantic relationships - Dissertation Example When deception is detected, negative emotional reactions result, particularly when the lies exposed are considered to be significant. In Cole’s (2001) study, 256 individuals (128 couples) were used as the research sample. They were asked to complete questionnaires pertaining to their partner’s and their own communication behavior. The aim was to determine the link between the extent of interpersonal communication and the practice of deception. Moreover, the study examined the roles played by causes for deception such as reciprocity, avoidance of punishment, or deceptive fulfilment of the lack of intimacy in their romantic relationship. The use of deception is more frequently found where relational characteristics are at lower levels. Thus, deception appears to be used as a method for coping with relational problems, and greater use of deception is considered to be â€Å"an indicator of overall relational distress† (Cole, 2001, p.125). Cole’s (2001) research study also obtained certain results related to the outcome of deception. Primarily, the best relational outcomes arise from couples avoiding deception while at the same time trusting each other’s fidelity. However, when it becomes known that deception is being practised by one of the partners, there are negative outcomes for everyone involved. When there is a little suspicion, the other partner may be tempted to engage in deception too, thus sending the relationship into a downward spiral. This results in increasing deception by both the individuals, greater suspicion between partners, and progressive deterioration of the romantic relationship. The above study could have been made more useful through a greater focus on the outcomes of deception among the couples where deception was found, thereby providing evidence based results. The research study would need to extend over a longer period of time, to determine how each couple who had experienced deception between them, fared with the passage of time. This is because some couples may reconcile, while others may break up the romantic relationship permanently. In romantic relationships, fidelity is a serious concern for both sexes. Deception by one of the partners can have devastating results on the relationship. When the infidelity comes to light, the betrayed partner’s feelings of being let down can give rise to â€Å"unpleasant emotions including depression, anger, self-reproach and jealousy† (Shackelford, Buss and Bennett, 2002, p.299). Infidelity remains as the most serious cause for the dissolution of a relationship leading to divorce, and breaking up of the relationship is resorted to as the most common solution. On the other hand, not all couples break up their relationship because of a partner’s infidelity. Some individuals try to find out all the details from their unfaithful partner to determine the nature and