Let us begin with the facts: Israeli authorities have, over the course of the last year, tightened the long-standing blockade of the Gaza Strip.
Even before these more recent restrictions, the Israeli blockade – an illegal policy of collective punishment in the words of United Nations Secretary-General Ban Ki-moon – was continuing to severely harm the lives of Gaza's two million residents, furthering the enclave's de-development.
In April of this year, the UN was clear that the most urgent step required for the reconstruction of Gaza remained "the removal of [Israeli] restrictions on the import of building materials, towards a full lifting of the blockade." Instead, things have gone backwards.
In July, Israeli newspaper Haaretz reported how "restrictions have been tightened on Palestinians seeking to depart the Gaza Strip and on imports permitted into the territory", including a prohibition on "certain businessmen from importing their merchandise into Gaza."
UN data confirmed that the blockade tightened in July, while in August, just 110 truckloads of goods exited Gaza, less than half of January's figure (and 14 per cent of 2005 levels). August also saw a seven-year low in the Israeli approval rate of patient permit applications to leave Gaza for treatment.
Then in September, Israeli NGO Gisha published statistics showing that "1,211 Gazans were summoned to the Erez border crossing for Israeli security interrogations during the first half of the year" – around 2.5 times the number of people interrogated during the same period a year earlier.
In early October, a senior official at the Gaza Chamber of Commerce and Industry described the current situation as "the worst ever". On 13 October, UN official Nickolay Mladenov warned those "who believe that it's possible to punish the Gaza Strip and keep it under blockade."
Meanwhile, however, Israeli Defence Minister Avigdor Lieberman instructed the Israeli military to tighten the blockade, particularly with regards to so-called restricted "dual-use items". According to Gisha, this list "includes items whose use is overwhelmingly civilian and critical for civilian life."
In addition to the above, a senior UN official recently described how "conditions have become much more difficult" for the "humanitarian community." In January, three per cent of requests for permits to enter Israel from Gaza were denied to its Palestinian employees; in August, this had risen to 65 per cent.
His words were echoed this week by UNRWA's director of operations in Gaza, Bo Schack, who also wrote an op-ed urging an end to the blockade. Speaking to me by phone, Schack confirmed that Israeli restrictions on the entry of cement are delaying the pace of reconstruction.
According to Schack, 400 families whose homes are yet to be rebuilt are still pending approval (as part of the Gaza Reconstruction Mechanism). Furthermore, for the last six months, since May of this year, "we have not received any clearance for any of the cases we've submitted", Schack said.
The Gaza-based UN official also affirmed that, along with "increasing restrictions on Palestinians in Gaza", there are also "increasing restrictions for movement of staff from the UN – to a much, much larger extent than there was before."
To Gaza's traders and humanitarian workers we can now add senior Palestinian Authority officials, with the recent news that the Shin Bet rescinded the permanent exit permits for 12 out of 14 individuals responsible for mediating between Palestinian civilians and the Israeli authorities. In other words, the officials in charge of securing exit permits lost their exit permits.
A number of observers have insisted that Israel has no desire to initiate a new offensive on the Gaza Strip anytime soon, and that Lieberman has – if not changed his stripes – moderated his previous bellicosity and vows to topple the Hamas regime in Gaza now that he occupies the defence ministry.
But then what explains the clear crackdown? It's not as if the consequences of the blockade are a big mystery. Israel's "security establishment" itself is reportedly concerned about "instability" in Gaza, citing a growing crisis for Hamas, and staggering levels of poverty.
One Palestinian Authority spokesperson believes that Lieberman, in rescinding the 12 officials' Gaza exit permits, is implementing his stated policy of disconnecting Israeli communication with institutions under Mahmoud Abbas, "and creating direct communication with Palestinian residents".
Amira Hass, writing this week on the denial of exit permits for Palestinians in Gaza, noted with withering sarcasm how the Shin Bet "wants me to be persuaded that a female banker has turned dangerous and a teen with cancer, who has been treated in Israel since childhood and currently needs a jaw transplant in Haifa, has become dangerous."
The Shin Bet knows "it's all nonsense", wrote Hass. But what's behind it all? "We don't need to wait for the archives to be opened to answer our initial question," she said. "The Shin Bet and those in charge of it are interested in another terrible round of blood-letting – because the Gaza Strip isn't obeying its orders and insists on remaining part of Palestinian society and geography."
The views expressed in this article belong to the author and do not necessarily reflect the editorial policy of Middle East Monitor.