Iran has sent “game-changing” weapons to its proxy group Hezbollah, which has been actively building tunnels and fortifications along Lebanon’s border with Israel, the Middle East Media Research Institute (MEMRI) reported Wednesday, citing Lebanese media.

Ibrahim al-Amin, chairman of the pro-Hezbollah newspaper Al-Akhbar, wrote in an editorial on January 24 that “a vast supply of advanced, state-of-the art weapons of various kinds, including weapons provided by Iran” have flown into Hezbollah’s depots since the beginning of the Syrian civil war. He also asserted that while Israel targeted convoys transporting sophisticated weapons to Hezbollah, “dozens if not hundreds of convoys managed to [get through and] bring the necessary [weapons] to the resistance bases in Lebanon.”

“Israel reads the map and realizes that Hizbullah’s weapons arsenal has steadily grown, and is now several times larger than it was in 2006, and that the kind of weapons that the enemy tried and is still trying to prevent the resistance from acquiring – namely, what Israel calls ‘game-changing’ weapons – is available to it in great amounts,” al-Amin claimed.

Al-Amin observed that Hezbollah fired 4,300 rockets into Israel during the 2006 war between the two. Now, Israel estimates that Hezbollah would be able to fire 1,500 rockets at it each day, but “these are the enemy’s estimates, and they are surely wrong,” he wrote.

A separate report on Hezbollah’s preparations for another confrontation with Israel appeared several days earlier in Al-Mustaqbal, which is owned by Lebanese Prime Minister Sa’d Al-Hariri, aa rival of Hezbollah. The paper confirmed that Hezbollah was operating in southern Lebanon, in violation United Nations Security Council resolution 1701. “Hizbullah has concealed forward positions on the international border [between Lebanon and Israel], including tunnels it dug over 10 years ago, especially in the Al-Labouna area, south of Al-Naqoura. [This area] overlooks the Palestinian coast and the [Israeli] towns of Shlomi and Nahariya,” Al-Mustaqbal noted. This seemed to corroborate earlier reports by the pro-Hezbollah Al-Safir newspaper, which claimed in May that members of Hezbollah are “conducting observations, preparing, and digging tunnels that cause the settlers and enemy soldiers to lose sleep.” The report also claimed that Hezbollah has shared its tunnel digging expertise with Hamas.

Earlier this week, Hezbollah leader Hassan Nasrallah warned that the terrorist group could use its advanced rocket arsenal to attack Israel’s nuclear reactor in Dimona.

Hezbollah’s growing military capabilities, especially due to increased Iranian support, have been an Israeli concern for years. Nasrallah admitted last June that “Hezbollah’s budget, its income, its expenses, everything it eats and drinks, its weapons and rockets, are from the Islamic Republic of Iran,” and insisted that his group “will not be affected” by new American sanctions. “As long as Iran has money, we have money… Just as we receive the rockets that we use to threaten Israel, we are receiving our money. No law will prevent us from receiving it,” he added.

Nasrallah’s acknowledgement of Iranian aid seems to confirm a public assurance given to him in August 2015 by Iranian Foreign Minister Mohammad Javad Zarif that the nuclear deal Iran reached with global powers presented “a historic opportunity” to confront Israel. Iran announced in June that its defense spending would increase by 90 percent in the following year.

According to a July 2016 report published by the Foundation for Defense of Democracies, Israeli officials believe that any future war with Hezbollah has the potential to cause “thousands of civilian deaths” in Israel. Hezbollah has, among other things, threatened to attack ammonium tanks in Haifa, which could kill tens of thousands of people.

The think tank’s vice president for research, Jonathan Schanzer, explained that Hezbollah’s widely-reported tactic of hiding military assets in civilian areas would also lead to mass casualties. Reports emerged two years ago that Hezbollah was offering reduced-price housing to Shiite families who allowed the terrorist group to store rocket launchers in their homes. An Israeli defense official told The New York Times in May 2015 that the buildup of Hezbollah’s terror infrastructure in southern Lebanese villages meant that “civilians are living in a military compound” and that their lives were at risk. A few days later, a newspaper linked to Hezbollah bolstered the Israeli assessment.

[Photo: wochit news / YouTube ]