World Food Crisis: Are We Witnessing the Beginnings of Revelation 6:6-8?

"A ration of wheat costs a day's pay, and three rations of barley cost a day's pay. But do not damage the olive oil or the wine.
When he broke open the fourth seal, I heard the voice of the fourth living creature cry out, "Come forward." I looked, and there was a pale green horse. Its rider was named Death, and Hades accompanied him. They were given authority over a quarter of the earth, to kill with sword, famine, and plague, and by means of the beasts of the earth."

http://www.nytimes.com/2008/04/21/opinion/21krugman.html?_r=1&oref=slogin