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You are reading an archived briefing, as published on 2 September 2026 (46 days before the latest briefing).

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Archives2 September 2026

Horizon — 2 September 2026

Wednesday 2 September 2026

World Geopolitics Markets

Briefing for 2 September 2026. Deadly floods in Nepal: death toll exceeds 1,100. Markets: Bitcoin $77,559 · VIX 16.34 · CAC 40 8,302 · Brent $95.61 · S&P 500 7,631 · Hang Seng 25,253

The last thirty days

World

The death toll from flooding in Nepal continues to rise as rescue efforts struggle to identify bodies.

Top story
01

Deadly floods in Nepal: death toll exceeds 1,100

A week after the devastating flood of August 26, the death toll in Nepal has reached over 1,100 and approximately 4,800 people remain missing. Morgues are overflowing, temporary cemeteries have been set up in Bharatpur and authorities are publishing details of unidentified bodies to help families.

Why it matters

It is one of the deadliest natural disasters in the region in recent years, with thousands of people affected and a massive reconstruction effort ahead.
02

Major disaster in Tibet: access restored after destructive mudslide

China has restored road access to a disaster-stricken area in Tibet, where rescue teams are continuing intensive search operations using excavators to find missing persons.

Why it matters

This event, occurring at the same time as the Nepalese disaster in a neighboring Himalayan region, illustrates the scale of extreme climate phenomena affecting the region.

1 source
Straits Times Asie
China1 source
03

IAEA reveals existence of secret nuclear reactor in Syria

The International Atomic Energy Agency states that Syria built a nuclear reactor in Deir Az Zor under the Bashar al-Assad regime, without declaring the materials and facilities.

Why it matters

This revelation raises questions about nuclear proliferation in an already unstable region, several years after the fall of the regime.

1 source
Al Jazeera
Syria1 source
04

Volcanic eruption in Indonesia paralyzes air traffic

The eruption of Mount Sinabung in Indonesia has led to the suspension of flights and the evacuation of thousands of people, as well as the temporary closure of several schools.

Why it matters

Major volcanic eruptions disrupt regional air traffic and threaten the safety of entire populations.

1 source
Straits Times Asie
Indonesia1 source
05

Study: intensification of El Niño confirmed by coral analysis

A study based on the composition of corals from the Galápagos shows an intensification of El Niño episodes since the increase in human greenhouse gas emissions.

Why it matters

This scientific discovery sheds light on the mechanisms of climate change and its effects on extreme weather phenomena on a global scale.

1 source
Courrier Interna
1 source

Geopolitics

US strikes against Iran and Iranian retaliation mark a clear escalation in the Gulf.

Top story
01

United States strikes Iran, Tehran retaliates against American bases

The United States has launched a new round of strikes against Iranian targets around the Strait of Hormuz, the second in a few days. In response, Iran has attacked American military bases in Jordan, Iraq and Bahrain, promising a "decisive" retaliation. An American strike on a wedding ceremony near Sirik killed at least 11 people according to Iran, including a child, and wounded around sixty.

Why it matters

This direct military escalation between the United States and Iran, with strikes on several Gulf countries, raises fears of a wider regional conflagration around the Strait of Hormuz, a crucial artery for global oil transport.

02

War in Ukraine: intensification of Russian strikes and Ukrainian drones

Russia has claimed strikes on energy infrastructure in Kyiv and Odessa, following a massive attack on Kyiv that killed 12 people. Zelensky has warned that civil aviation can no longer consider Russian airspace as safe due to the intensification of Ukrainian drone operations, while Putin evokes a "terrorist" threat and says he is open to discussions.

Why it matters

This reciprocal escalation of strikes on critical infrastructure and airspace increases risks for civil aviation and the population of both countries, more than four years after the invasion.

4 sources
Le Monde InternaFrance24 MondeFrance24 MondeThe Hindu Inde
Ukraine Russia4 sources
03

Germany officially accuses Russia of Leipzig drone attack

Berlin has officially accused Russia of sending a drone loaded with explosives in early August to Leipzig airport, a key platform for logistical support to Ukraine, and has announced retaliatory measures against Moscow.

Why it matters

This official accusation marks an escalation in hybrid tensions between Russia and Europe, with possible repercussions on the security of the European electricity grid and critical infrastructure.

4 sources
France24 MondeCourrier InternaCourrier InternaAl Jazeera
Germany Russia4 sources
04

Israel announces arrest of Hamas internal security chief in Gaza

The Israeli military has conducted airstrikes that killed at least four people in Gaza, as part of an operation in which Mouein al-Arabid, chief of Hamas's internal security service, was reportedly arrested according to Netanyahu.

Why it matters

This operation is part of the ongoing Israeli-Palestinian conflict, with targets aimed at the internal structure of Hamas in Gaza.

2 sources
France24 MondeThe Hindu Inde
Israel Palestine2 sources
05

Venezuela approves controversial oil agreement with United States

Venezuela's National Assembly has approved an agreement allowing the United States to exploit 17 oil fields, valued at 65 billion barrels. Venezuela estimates the expected returns at 209 billion dollars, but Venezuelan opposition is concerned about the lack of return to democracy.

Why it matters

This agreement reshapes energy and geopolitical relations between Washington and Caracas after Maduro's departure, with major consequences for the global oil market.

3 sources
Le Monde InternaBBC WorldGuardian Business
Venezuela United States3 sources
06

Russian minister present at G20 Finance despite European protests

Russian Finance Minister Anton Siluanov participated in the G20 meeting in Asheville in the United States, provoking protests from European ministers. G20 ministers also called for preserving freedom of navigation in the Strait of Hormuz.

Why it matters

Washington's invitation of a Russian official to a major economic forum illustrates transatlantic divergences on diplomatic management of Russia.

2 sources
France24 MondeCourrier Interna
Russia United States2 sources

Markets

Global markets decline sharply, Nikkei falling more than 2.7% amid tensions over rates and oil.

Top story
01

Widespread decline in global stock markets, Nikkei in sharp decline

Stock indices fell worldwide on September 1 and 2, 2026: the Nikkei 225 fell 2.76%, the DAX 1.1%, the Nasdaq 1.03% and the S&P 500 0.71%. The VIX, a volatility indicator, surged 9.52%.

Why it matters

This widespread decline reflects increased nervousness among investors, fueled by rising interest rates and geopolitical tensions in the Middle East.
02

Oil rises after American strikes on Iran

Brent crude reached its highest level in nearly six weeks, at 95.61 dollars, following American military strikes against Iranian targets in the Strait of Hormuz and Tehran's retaliation.

Why it matters

A sustained rise in oil prices linked to a conflict in the Strait of Hormuz, a major passage for global oil, would have repercussions on inflation and global growth.

2 sources
MarketWatchLa Tribune
Iran2 sources
03

Surge in global borrowing costs, highest levels in decades

Long-term borrowing costs for the United Kingdom reached their highest level since 1998 ahead of the October budget. In the United States, the 10-year rate rose to 4.79%, its highest level since January 2025, amid concerns about inflation and a massive sell-off of global bonds.

Why it matters

This widespread rise in bond yields increases the cost of debt for states, companies and households on a global scale.

4 sources
BBC BusinessBBC BusinessMarketWatchLa Tribune
United Kingdom United States4 sources
04

ECB confronted with rising rates, according to Bundesbank president

Joachim Nagel, president of the Bundesbank and candidate to succeed Christine Lagarde, explains that the rise in rates on financial markets complicates the task of the European Central Bank. He also opposes the cancellation of French debt held by the ECB, proposed by Jean-Luc Mélenchon, deeming it contrary to European treaties.

Why it matters

Statements by a candidate for the ECB presidency on monetary policy and sovereign debt have direct implications for the entire eurozone.

2 sources
Le Monde InternaLe Monde Interna
2 sources
05

G20 Finance warns of risks of global market correction

The G20's financial watchdog has warned of a possible global market correction, fueled by debt, valuations linked to artificial intelligence and fragilities in public debt, at the Asheville meeting.

Why it matters

This institutional warning highlights systemic risks weighing on the global economy, beyond daily market fluctuations.

1 source
La Tribune
1 source
06

Shein's stock market debut in Hong Kong, valued at 26 billion dollars

Ultra-fast fashion giant Shein made its stock market debut in Hong Kong on Tuesday, with a valuation of 26 billion dollars, after years of unsuccessful attempts to list in New York and London.

Why it matters

This listing marks a turning point for one of the world's largest online commerce players and a signal for Hong Kong's financial center.

1 source
BBC Business
Hong Kong1 source

Closing prices on 2 September 2026

Last close recorded for the briefing of 2 September 2026 (crypto: price at publication time, in US dollars). Information only, not financial advice. All markets and charts →

Today's indicators

Deterministic data, calculated by threshold or taken as-is from official sources — never judged by the model.

Markets

Closing prices and changes
ValueCloseChange
CAC 40 8,301.85 ↓ -0.39 %
DAX 25,970.11 ↓ -1.10 %
FTSE 100 10,789.28 ↓ -0.32 %
S&P 500 7,631.47 ↓ -0.71 %
Nasdaq 26,099.77 ↓ -1.03 %
Nikkei 225 64,389.97 ↓ -2.76 %
Hang Seng 25,252.51 ↓ -0.30 %
VIX 16.34 ↑ +9.52 %
Petrole Brent 95.61 ↑ +1.01 %
Gaz naturel 2.95 ↑ +1.48 %
Or 4,370.3 ↑ +0.51 %
EUR/USD 1.16 ↓ -0.32 %

General, non-personalized information. Does not constitute investment advice, a recommendation, or a solicitation to buy or sell.

Crypto

Prices and changes of major cryptocurrencies
ValuePrice24h change
Bitcoin 77,559 USD ↓ -1.68 %
Ethereum 2,418.43 USD ↓ -2.31 %
BNB 686.86 USD ↓ -0.57 %
Solana 99.87 USD ↓ -3.88 %
XRP 1.34 USD ↓ -3.13 %

aucun seuil franchi, marches crypto calmes

General, non-personalized information. Does not constitute investment advice, a recommendation, or a solicitation to buy or sell.

Supply chain

A combined reading of traffic through strategic straits and energy prices: two signals of the same possible tension on global supply chains. The more severe of the two prevails.

Energy prices and changes
ValuePriceChange
Petrole Brent 95.61 USD ↑ +1.01 %
Gaz naturel 2.95 USD ↑ +1.48 %
  • Bab el-Mandeb — traffic at 85% of normal levels data from 23 August
  • Ormuz — traffic at 83% of normal levels data from 23 August
  • Malacca — traffic at 91% of normal levels data from 23 August
  • Suez — traffic at 93% of normal levels data from 23 August
  • Panama — traffic at 87% of normal levels data from 23 August
  • Bosphore — traffic at 89% of normal levels data from 23 August
  • Gibraltar — traffic at 93% of normal levels data from 23 August
  • Douvres — traffic at 94% of normal levels data from 23 August
  • Taïwan — traffic at 96% of normal levels data from 23 August
  • Cap de Bonne-Espérance — traffic at 103% of normal levels data from 23 August

International sanctions

Daily movement on the consolidated lists of OFAC (US Treasury) and the UN Security Council: the total almost never moves from one day to the next — the signal is the new entries since the last reading.

No new entries since the last reading.

19,321 entries tracked at OFAC (US Treasury) · 1,011 entries tracked at the UN

Connectivity

Significant internet outages detected by IODA (Georgia Tech) over the last 48h.

  • Iraq — traffic at 8% of normal levels
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