Divergencia macroeconómica global: choques energéticos y cambios de política

Eurozone Inflation and Fiscal Fragility

The Eurozone is facing a significant inflationary resurgence, with headline inflation rising by six tenths of a percentage point in September to reach 3.8% [4]. This acceleration is heavily concentrated in energy costs, as the energy component of inflation in the Eurozone climbed to 18.8%, up from 14.3% in August [4]. Italy is experiencing particularly acute pressure; its inflation rate reached 4.2% in September, its highest level in three years [3]. This spike was fueled by energy costs and a 25.9% increase in regulated products [3].

This inflationary trend is creating substantial fiscal fragility across the region. In Italy, the government has warned that rising prices are "eating away" at spending margins [1]. Consequently, there are active requests for EU budget flexibility to support households and businesses without implementing restrictive measures [1]. While the European Commission has previously indicated that such flexibility has already been granted, the ongoing pressure remains a central concern for regional stability [2, 9].

Energy Volatility and Geopolitical Risk

Global energy markets are currently characterized by extreme fragility driven by geopolitical conflicts in the Middle East and Eastern Europe [8]. Diesel prices have soared in recent months due to supply disruptions linked to the US-Israel conflict involving Iran and the ongoing Russia-Ukraine war [8]. Tensions in the Middle East have led to fears regarding Iran's potential ability to close the Strait of Hormuz, causing energy prices to "explode" [8].

In response to these "rocketing prices," US Treasury Secretary Scott Bessent and US President Donald Trump have called for European nations to immediately release strategic diesel reserves to stabilize the market [8]. While the US-China trade war has seen a temporary reprieve via a two-month extension of a truce originally set to expire on November 10, 2026, the underlying threat of an "energy shock" remains a looming reality for 2026 [8].

Divergent Energy Transitions and Maritime Trends

A widening gap is emerging in the global energy transition, defined by industrial dominance in some regions and policy reversals in others. China maintains a commanding position in the renewables sector, accounting for nearly 16 million of the 22 million electric vehicles produced globally last year and controlling over 80% of the global battery cell market [3]. This dominance extends to solar and lithium battery supply chains, where China holds over 80% of the market [3].

Conversely, the outlook for US-based green energy investment appears fragile due to proposed policy shifts. A proposed reduction in 2031 passenger vehicle fuel economy standards—from 50.4 miles per gallon to 34.9 miles per gallon—suggests a pivot toward fossil fuels [3]. Meanwhile, localized renewable initiatives are facing headwinds, such as Sri Lanka's $57.4 million ADB-backed solar project, which is being undermined by government policy reversals regarding net metering [3]. In the maritime sector, specialized infrastructure remains supported, evidenced by Samsung Heavy Industries securing an LNG carrier order worth approximately 672.2 billion won, contributing to a total of roughly $8 billion in contracts for 46 vessels since the start of the year [3].

Monetary Tightening and Asset Volatility

Global liquidity is tightening as central bank signaling and rising yields create headwinds for various asset classes. In the United States, the benchmark 10-year Treasury yield surged to 5.344%—its highest level since 2002—before easing slightly to 5.249% [6]. The US Dollar Index also reached a 17-month high of 102.08 units, marking a weekly gain of approximately 1% [6]. This strength in the Dollar and the spike in yields have acted as headwinds for gold, which saw its second consecutive weekly decline of more than 2% [6].

In Asia, the landscape is more varied. While the Hang Seng Tech Index has fallen nearly 40% over a one-year period, the Nikkei 225 experienced a significant surge, closing +2.6% on 2026-10-02, a move noted as being far outside its normal range [13, 6]. In Japan, inflation has jumped to 2.7%, which has increased market expectations for a Bank of Japan rate hike [6]. Additionally, in India, the balance of risks for the Reserve Bank of India (RBI) has tilted toward a 25-bps rate hike due to broadening inflationary pressures and worsening global macro conditions [7].

Regional Economic Shifts and Housing Pressures

Specific regional sectors are showing signs of contraction or regulatory-driven shifts. In Spain, the rental market is tightening; rental supply has dropped by 4,290 units compared to levels prior to recent housing decrees, as owners delay contract signings and freeze operations due to regulatory uncertainty [17]. In South Korea, the bedding market is facing a recessionary slump driven by rising raw material and logistics costs alongside weakened domestic consumption [19].

In contrast, certain Southeast Asian markets are leaning into tech-driven growth. The Philippines has launched cloud computing and AI courses through a partnership between TESDA and Amazon Web Services, while Vietnam has proposed a nearly 1,000 ha area in Hòa Lạc for UAV testing and "low-altitude economy" applications [5]. In Taiwan, data indicates high growth potential in small-cap stocks (under 8 billion TWD), with 89% of stocks that doubled in price over the last three years meeting this criterion [5].

What to watch

• The outcome of EU emergency meetings regarding the release of strategic diesel reserves to combat rising energy costs [8].
• The Reserve Bank of India's (RBI) Monetary Policy Committee (MPC) meeting scheduled for October 5-7 to decide on the benchmark repo rate [7].
• The implementation of Italy's proposed "Ecobonus" incentives, which could see energy efficiency tax deductions return to 65% from levels as low as 30% or 36% by 2027 [3].
• The determination of the exact percentage for pension indexation in Moldova for April 2027, which will be decided at the end of this year based on established inflation rates [1].
• Key U.S. employment data releases that may shift expectations regarding the Federal Reserve's interest-rate trajectory [6].