Governance of the Gaza Strip Fatah political party in the West Bank, at a time when tensions between the two parties became particularly intense. Gaza generally obtained its diesel fuel from Israel, but in 2011, Hamas began buying cheaper fuel from Egypt, bringing it via a network of underground tunnels, and refused to buy it from Israel. In early 2012, due to internal economic disagreement between the Palestinian Authority and the Hamas Government in Gaza, decreased supplies from Egypt and through tunnel smuggling, and Hamas's refusal to ship fuel via Israel, the Gaza Strip plunged into a fuel crisis, bringing increasingly long electricity shut downs
Gaza Strip and people must flow in both directions. Gaza cannot and must not be allowed to remain a prison camp." In response, the spokesman for the Israeli embassy in London said, "The people of Gaza are the prisoners of the terrorist organization Hamas. The situation in Gaza is the direct result of Hamas' rule and priorities." The Arab League accused Israel of waging a financial war. The IDF strictly controlled travel within the area of the crossing points between Israel and the Gaza Strip, and sealed its border with Gaza. U.S. government travel guides warned tourists that the region was dangerous.