---
title: "テヘランが海底ケーブルを脅かす中、米国は攻撃再開を警告、原子力監視機関は施設への立ち入り停滞を確認"
description: "2026年10月28日、テヘランはカタールによる緊張緩和の条件を退けつつ、湾岸の通信ケーブルを遮断する構えを示した。一方でワシントンは、近いうちに実施される選挙後に軍事攻撃が再開される可能性があると地域のパートナーに警戒を促した。国内では、締め付けられる制裁下で深刻な天然ガス不足と代理勢力向け資金の枯渇に苦しむ中、政権は映画監督のジャファル・パナヒ氏に対する厳しい判決を下し、政治的弾圧を強めた。"
url: "https://ja.hasbara.co.il/enemies/islamic-republic-of-iran/tehran-threatens-undersea-cables-as-u-s-warns-of-renewed-strikes-and-nuclear"
type: "collection-item"
locale: "ja"
author: "Hasbara"
published: "2026-10-29T05:43:00.000Z"
updated: "2026-11-01 16:57:47"
tags: ["iran"]
---

# テヘランが海底ケーブルを脅かす中、米国は攻撃再開を警告、原子力監視機関は施設への立ち入り停滞を確認

*2026年10月28日、テヘランはカタールによる緊張緩和の条件を退けつつ、湾岸の通信ケーブルを遮断する構えを示した。一方でワシントンは、近いうちに実施される選挙後に軍事攻撃が再開される可能性があると地域のパートナーに警戒を促した。国内では、締め付けられる制裁下で深刻な天然ガス不足と代理勢力向け資金の枯渇に苦しむ中、政権は映画監督のジャファル・パナヒ氏に対する厳しい判決を下し、政治的弾圧を強めた。*

## Regime Posturing and Asymmetric Naval Threats

Diplomatic maneuvering and escalatory posturing converged on October 28 as Tehran sparred with regional mediators and Western powers over the trajectory of military hostilities. Mediators from Qatar presented a structured seven-day de-escalation blueprint intended to initiate reciprocal confidence-building measures and pause combat operations across the region. Officials representing the regime swiftly rebuffed key elements of the proposal, describing them as inadequate and unacceptable, although Foreign Minister Abbas Araghchi publicly maintained that Tehran would keep diplomatic channels open while ensuring the regime’s armed forces remain on total alert.

Concurrently, the regime escalated its asymmetric threats against international infrastructure. Islamic Revolutionary Guard Corps (IRGC) commanders declared intentions to target seven vital subsea communications and data cables traversing the Gulf and the Strait of Hormuz in the event of new Western or Israeli strikes. Tehran also engaged in information warfare, disseminating claims that commercial vessels were striking naval mines within the waterway. U.S. Central Command forcefully dismissed these reports as deliberate fabrications, verifying that international shipping lanes through the Strait of Hormuz have been swept clear and continue to operate securely under allied naval monitoring.

Tensions mounted further amid reports that Washington had alerted Gulf Arab allies to prepare for a prospective short, intense military campaign against the regime following the upcoming United States midterm elections. Amid the heightened standoff, Vice President JD Vance reached out directly to the regime’s Supreme National Security Council secretary, Mohsen Rezaei, exploring pathways to revive comprehensive negotiations, though President Donald Trump clarified that initial communications addressed humanitarian and medical supply deliveries while underscoring that the regime will face punitive military strikes if diplomatic overtures falter.

## Nuclear Verification Deadlock

On the nuclear front, the International Atomic Energy Agency delivered formal assessments regarding facilities in Iran previously targeted during combat operations. Director General Rafael Grossi confirmed that international inspectors have identified no reconstruction or repair activities at the underground enrichment facilities in Fordow, Natanz, or Isfahan. However, Grossi cautioned that satellite surveillance cannot substitute for on-the-ground access, reiterating that the regime continues to violate international obligations by denying inspectors access to verified enrichment complexes and the heavy-water facility at Khondab. The regime’s representatives dismissed the international review as illegal, contending that former multilateral agreements have definitively expired.

## Proxy Strikes on Gulf Energy and Russian Linkages

Regional proxy activity sponsored by the regime continued to imperil maritime commerce and critical energy nodes across the Arabian Peninsula. The Yemen-based Houthi militia claimed responsibility for a targeted missile strike against Saudi Arabia’s Ras Tanura petroleum refining complex, prompting energy markets to bid up global crude benchmarks, with Brent crude rising to $115.19 per barrel and West Texas Intermediate climbing past $101. Independent intelligence disclosures substantiated that Moscow’s satellite network has been systematically furnishing precision orbital targeting telemetry to Iran-backed militias, showing direct correlations with numerous strikes carried out against Gulf civilian and industrial installations.

## Economic Chokehold and Domestic Energy Deficits

Economically, the cumulative weight of international containment is inflicting severe costs upon the regime's operational capacity and financial reserves. United States Treasury Secretary Scott Bessent disclosed that financial sanctions and naval interdictions have achieved unprecedented efficacy, successfully eliminating illicit regime oil shipments at sea and driving an estimated contraction of up to 25 percent in the domestic economy over the preceding annual cycle. This financial blockade has severely constrained the regime’s ability to fund regional terror proxies, including Hezbollah, Hamas, and the Houthis.

Domestically, the physical destruction of processing infrastructure at the offshore South Pars gasfield has plunged Iran into an acute winter energy deficit. Regime authorities reported a domestic shortfall of approximately 400 million cubic meters of natural gas daily. First Vice-President Mohammad Reza Aref and parliamentary leaders instructed state employees to transition to remote work, urged a mandatory nationwide 10 percent reduction in gas consumption, and warned citizens of punitive rate surcharges and impending supply shutoffs for exceeding strict conservation limits.

## Judicial Crackdown on Civil Society

Internally, the regime continues to rely on severe judicial coercion to stifle domestic dissent and cultural independence. A revolutionary tribunal in Tehran handed down an in absentia sentence of five years and one month in prison against celebrated filmmaker Jafar Panahi, accompanied by the wholesale confiscation of his personal assets, a two-year travel ban, and a prohibition on public communications. The harsh decree underscores the regime's determination to silence civil society and eliminate any domestic resistance while facing mounting external pressure.

## 情報源

- [wsj.com](https://www.wsj.com/world/middle-east/u-s-warns-gulf-of-possible-short-intense-renewal-of-iran-war-after-midterms-cd1a55e1)
- [wsj.com](https://www.wsj.com/world/middle-east/oil-prices-rise-as-houthi-militants-target-saudi-energy-45c38fe0)
- [ft.com](https://www.ft.com/content/77e4e4a5-a041-4d59-9d8c-0a7af9ef6d25)
- [theepochtimes.com](https://www.theepochtimes.com/world/iran-has-not-tried-to-repair-nuclear-sites-hit-by-us-strikes-iaea-chief-says-6109764)
- [breitbart.com](https://www.breitbart.com/middle-east/2026/10/28/report-qatar-offers-iran-deal-to-end-war-with-u-s/)