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Oil and Chinese Slowdown: The Double Shock to Global Finance

This month, the volatility of global markets and growth prospects have been dominated by military escalation followed by diplomatic agreement between the United States and Iran in the Strait of Hormuz. This crisis has resulted in sharp fluctuations in oil prices and led the World Bank to downgrade its global growth forecast. On the economic front, the slowdown in consumption in China is intensifying, with an unexpected decline in retail sales, while Europe, notably Germany, is sinking into a profound economic crisis, struggling to respond to the "second Chinese shock". In Argentina, contradictory signals are emerging with monthly inflation slowing but an increase in credit defaults. Finally, the European Union has formally renewed its economic sanctions against Russia until mid-2027.

The Strait of Hormuz Crisis Strikes Global Finance

The past month has been marked by extreme geopolitical tension in the Middle East, with direct implications for global financial markets. Exchanges of fire between the United States and Iran in the Strait of Hormuz, reported over several consecutive days in early June, raised fears of a major escalation (NYT, 11/06/2026). This confrontation triggered immediate volatility in oil prices and a fragmentation of the global economy, already tested by years of war and trade tensions (Washington Post, 11/06/2026).

The crisis experienced a notable shift in mid-June with the announcement of an agreement between the United States and Iran to ease the situation. The European Union, through the voice of Commission President Ursula von der Leyen, welcomed this agreement, the fruit of "diplomatic efforts supported by several partners" (Commission européenne, 15/06/2026). The American administration, under the presidency of Donald Trump, announced the reopening of the Strait to navigation (Buenos Aires Times, 16/06/2026).

Despite this diplomatic de-escalation, the economic impact of the crisis is already tangible. Explicitly citing the "Iran war" as a primary factor, the World Bank has lowered its global growth forecasts to 2.5%, the slowest pace since the pandemic (El País Américas, 11/06/2026). For financial actors, this episode constitutes a major alert regarding the sensitivity of supply chains and energy prices to geopolitical shocks at strategic chokepoints. The conflict also had intense regional repercussions, notably in Lebanon, where tensions with Israel increased (Al Jazeera English, 21/06/2026).

Headwinds for Chinese and European Economies

Global economic conditions are also darkened by growing difficulties in two of its main engines: China and Europe.

In China, the slowdown in consumption has worsened in May, with retail sales declining unexpectedly compared to the previous year (NYT, 16/06/2026). This negative signal regarding domestic demand from one of the world's largest economies fuels concerns about the strength of the post-pandemic recovery and could have cascading effects on exporters worldwide.

Simultaneously, Europe is struggling to defend its industry against what is termed the "second Chinese shock" (Jacques Delors Institute, 10/06/2026). Germany, in particular, is going through a profound crisis affecting both its economy and industrial power, leading some observers to say that "Europe's locomotive no longer exists" (Corriere della Sera, 30/06/2026). This structural weakness raises questions about the continent's long-term competitiveness and its capacity to compete with the American and Chinese blocs, notably in key technological sectors such as artificial intelligence (justsecurity.org, 10/06/2026).

Contrasting Economic Trends in Emerging and Developing Countries

The situation is more mixed in other regions of the world. In Argentina, the government of Javier Milei faces a complex economic situation. On one hand, inflation has slowed for the second consecutive month, reaching 2.1% in May, a notable success in the fight against hyperinflation (El País Américas, 11/06/2026). On the other hand, this macroeconomic stabilization comes at the cost of a rise in loan arrears, that is, an increase in credit defaults, signaling fragility in the economic and social fabric (Cenital, 30/06/2026). Changes within the cabinet, potentially affecting the Central Bank of the Argentine Republic (BCRA), add to political uncertainty (Cenital, 29/06/2026).

In Africa, the debate over the continent's capacity to transform its demographic boom into economic prosperity remains central (Al Jazeera English, 12/06/2026). In South Africa, questions are being raised about confidence as a driver of the digital economy and about the State's inability to support youth, despite official rhetoric (Mail & Guardian, 12/06/2026 and 15/06/2026).

Climate Risks and Sanctions: Underlying Factors for Finance

Finally, two underlying trends continue to shape the risk environment for investors.

On the geopolitical front, the Council of the European Union has formally renewed economic sanctions against Russia until 31 July 2027. These measures target Russian financial, commercial, energy and technology sectors, perpetuating the economic divide between Russia and much of the West (Conseil de l'UE, 25/06/2026).

On the environmental front, the UN's climate chief called for faster action at the opening of the Bonn talks, underscoring growing urgency (Mail & Guardian, 08/06/2026). This call comes as the Japan Meteorological Agency confirmed the emergence of the climate phenomenon El Niño, which is expected to have significant consequences for global weather conditions, and thus for the agriculture, insurance and energy sectors (Daily Maverick, 10/06/2026).

Automated monthly briefing by Reverdin Consulting · AI-curated thematic intelligence