Gaza Strip smuggling tunnels 2007. When Hamas seized power in 2007, Egypt and Israel closed borders with Gaza. In 2009, Egypt began the construction of an underground barrier to block existing tunnels and make new ones harder to dig. In 2011, Egypt relaxed restrictions at its border with the Gaza Strip, allowing Palestinians to cross freely. In 2013–2014, Egypt's military has destroyed most of the 1,200 smuggling tunnels which were used to smuggle food, weapons and other goods into Gaza. The smuggling tunnels in the Gaza Strip are tunnels connecting both sides of the Gaza–Egypt border, used to bypass the Rafah Border Crossing, which
Gaza Strip settlements in Gaza, comprising 20% of the total territory. The economic growth rate from 1967 to 1982 averaged roughly 9.7 percent per annum, due in good part to expanded income from work opportunities inside Israel, which had a major utility for the latter by supplying the country with a large reserve of unskilled and semi-skilled manpower. Gaza's agricultural sector was adversely affected as one-third of the Strip was appropriated by Israel, competition for scarce water resources stiffened, and the lucrative cultivation of citrus declined with the advent of Israeli policies, such as prohibitions on planting new trees and taxation that