Sunday, February 16, 2020

Potential Role of The Yuan as the New Reserve Currency Essay

Potential Role of The Yuan as the New Reserve Currency - Essay Example These are large economic base, political stability, and a low rate of inflation (IMF, WB & World Bank Group, 2009). It should also be backed by a joint international monetary authority that is capable of asserting compliance among its member states, which must in turn comprise a significant number of nations in the world (Finance and Development, 2009). The currency must be sellable or tradable without limitation (Levine, 2009). Since the currency is supposed to be, according to Levine, a â€Å"safe haven† for other currencies, they should be able to have access to huge sums of it without restriction. This is because inadequate reserves of the currency would compromise the ability of that country to trade in that currency or participate in international transactions denominated in it. The international currency’s home economic and political systems must also be stable enough and fundamentally sound to support international transactions among countries. In order to engen der confidence in the reserve currency, the valuation of said currency must be transparent to all for them to consider holding that currency in significant quantities. Because the determination of value is for the most part subjective, the matter of the country’s governance may not be concealed from the world, and therefore the political ideology of the country must be supportive of full disclosure (Cohen, 2007). Recent developments that triggered the search for a substitute It has already been mentioned that the large current account deficit and huge public debt of the United States are primarily responsible for the weakness of the dollar as the primary medium of exchange. Ordinarily,...This paper presents a comprehensive analysis, that aims to determine whether or not the renminbi would provide a real substitute for the dollar as principal international reserve currency within the next ten years, and whether such a substitution will stabilize the global currency market and prevent further recurrences of financial crises as the world had experienced in the past. The international reserve currency performs three vital functions of money – that is, as medium of exchange, as unit of account, and as store of value. There are many reasons for the yuan to be considered as a possible alternative, the most important of which is its position as the top trading country in the world. It has amassed some 3 trillion dollars worth of international reserves, two-thirds of which is in U.S. dollars, thus this country is capable of exerting economic pressure on the U. S. Yearly it experiences record current account surpluses, compared to the U.S.’s accumulating current account deficit and public debt. Despite these positive factors, there are also serious concerns. China’s financial markets are still highly restricted, and its currency is still unable to trade in open market, let alone be freely converted into other currencies. Other than currency concerns, China’s economic and political infrastructure are in need of a fundamental change. Corruption must be addressed, and the system made more transparent, in order to afford investors and fund managers a clearer view by which to assess the political risks of the currency.

Sunday, February 2, 2020

Measurement of the Turbidity of Raw Water and Study the Effects of Lab Report

Measurement of the Turbidity of Raw Water and Study the Effects of Coagulation and Flocculation - Lab Report Example During coagulation, matter in suspension becomes unstable due to the effect of cationic particles. Aluminum salts, ferric and ferrous salts are useful for the process of coagulation. The salts include alum, FeCl3 and Fe2 (SO4) 3. The iron sulfate used is that with and without lime. Introduction of the salts in waste water results, in the formation of Ions (Hijnen & Gertjan 33). The positive ions present in water exist in hydrated states. Positive ions combine with hydroxyl ions leading to insoluble hydroxides. Insoluble complexes result when ions combine with carbonates and bicarbonates. Coagulation results when the insoluble hydroxides precipitate in water and are separable through filtration. Precipitation of colloids takes place in the presence or absence of lime. The level of solubility of aluminum plus ferric hydroxides depends on PH, which determines the charge of the complex (Bratby 40). When PH is low, absorption of the complexes on the colloidal surface occurs leading to coagulation. When Aluminum chloride and sulfate are in wastewater, they exist as ion, which form non-dissolving complexes. The negative colloid repels anions and attracts cautions. The attraction power between positive and negative colloids results to agglomeration of particles (Wang 6). The repelled anions cling to positive colloids forming agglomerates. AlCl3 has a relative power of one against positive colloids and a power of 1000 against negative colloids. Al2 (SO4)3 exhibits a power of 30 against positive colloids and above 1000 against negative colloids (Bratby 39). ThuyKhanh, Trinh. & Lim Seok Kang. "Response Surface Methodological Approach To Optimize The Coagulation–Flocculation Process In Drinking Water Treatment." Chemical Engineering Research And Design 89. (2011): 1126-1135. ScienceDirect. Web. 2 Feb.