A Treasury official will call for greater transparency over emergency currency “swap” loans to struggling countries by China’s central bank. Banking and Financial Institutions, Regulation and Deregulation of Industry, Renminbi (Currency), United States Economy, Currency, Developing Countries, Foreign Investments, Credit and Debt, International Monetary Fund, China, Treasury Department A Treasury official will call for greater transparency over emergency currency “swap” loans to struggling countries by China’s central bank. NYT > Business