The London stock market closed sharply lower on Tuesday with the leading share index FTSE 100 down by 142.18 points, or 2.56 percent at 5,411.11 points. The plunge of London Stock market resulted mainly from declines of energy and basic resources shares. Shares of all basic resources firms dropped in the day and almost all of energy shares went down. Shares of Eurasian Natural Resources plunged by 11.34 percent, the biggest loser on Tuesday. Shares of BP also declined by 2.95 percent. 