Two thousand housing units will soon be demolished in the Gaza settlements, but in the West Bank, Mr Sharon's government is planning to build another 6,000 units, further cementing Israel's grip on the bit of the occupied territories that really matters. [...] In conjunction with Israel's "security barrier", which points to the eventual annexation of some 10% of the West Bank and threatens to cut off tens of thousands of Palestinian Jerusalemites from their own city, Mr Sharon's settlement policies suggest that he has already decided what Israel's future borders will be.