Global Economy Briefing — March 18, 2026

Today’s global economy briefing is dominated by the worst ZEW sentiment crash in three years: Germany’s forward-looking index plunged 58.8 points to −0.5 as the Iran war rewrites Europe’s energy equation. This global economy briefing also covers US pending home sales surprising with a 1.8% beat and Brent crude surging past $103 per barrel after allied nations declined to escort tankers through the Strait of Hormuz. Wall Street eked out modest gains ahead of Wednesday’s Fed decision, while the API reported a 6.6-million-barrel crude stock build — the largest in months. This is part of The Rio Times’ daily global economic intelligence for the Latin American financial community.

Europe

ZEW collapse erases 2026 optimism in a single print

Germany’s ZEW Economic Sentiment collapsed to −0.5 in March from 58.3 in February, missing consensus of 39.0 by a staggering margin. The 58.8-point plunge represents the third-largest monthly decline in the indicator’s history, behind only the March 2022 Ukraine invasion shock and April 2025’s tariff-induced rout.

Approximately 80% of respondents expect inflation to accelerate in both Germany and the eurozone. Energy-intensive sectors — chemicals, steel, and construction — recorded the steepest sentiment drops. The eurozone-wide ZEW plunged to −8.5 from 39.4, its first negative reading since early 2025.

Italian CPI came in slightly below expectations at 1.5% YoY versus 1.6% forecast, offering a small relief for the ECB ahead of Lagarde’s speech later in the session. The UK 5-year gilt auction cleared at 4.228%, up sharply from 3.810% previously, reflecting the global bond repricing.

European equities managed to close higher despite the ZEW shock. The STOXX 600 gained 0.6%, led by utilities, insurance, and oil-and-gas stocks. Nevertheless, the DAX’s resilience may prove fleeting as leading institutes including Ifo and Kiel have already downgraded Germany’s 2026 growth outlook.

United States

Pending homes surprise while oil and auctions flash warnings

Pending home sales delivered a rare upside surprise in the previous global economy briefing, climbing 1.8% in February versus the −0.6% consensus. Lower mortgage rates — briefly touching 3.5-year lows before the Iran conflict erupted — drew buyers back in, particularly in the affordable Midwest (+4.6%) and the South (+2.7%).

However, the housing window may already be closing. Mortgage rates have climbed roughly 50 basis points since early March as oil-driven inflation fears lifted Treasury yields. The 20-year bond auction cleared at 4.817%, up from 4.664% previously, while the 52-week bill tailed at 3.485% versus 3.390% prior.

Wall Street ground out modest gains with the S&P 500 adding 0.25% to 6,716.09 and the Nasdaq advancing 0.47% to 22,479.53. Consumer discretionary stocks led, boosted by strong airline guidance from Delta and American. The VIX eased to 22.37, down from above 24, as the market positioned ahead of Wednesday’s Fed decision.

After the close, the API reported crude inventories surged 6.6 million barrels, dwarfing expectations of a 0.6-million draw. If confirmed by the EIA on Wednesday, the build suggests domestic demand destruction may be setting in alongside record-high gasoline prices. Trump pushed back against allies’ reluctance to escort tankers through Hormuz.

Asia-Pacific

Japan service sector implodes as trade data splits

Japan’s Tertiary Industry Activity Index plunged −9.2% MoM in January, completely unwinding December’s +8.0% surge and then some. The collapse reflects post-holiday normalization and a pullback in wholesale and transport activity. Consequently, the Bank of Japan is widely expected to hold rates unchanged at this week’s meeting.

Japan’s February trade balance swung to a surprise ¥57.3 billion surplus versus expectations of a ¥483.2 billion deficit. Exports grew 4.2% YoY (beating 1.6% consensus) even as imports rose 10.2%. The Reuters Tankan Index improved to 18 from 13, suggesting corporate confidence remains intact despite the energy shock.

The Nikkei 225 closed flat at 53,700 as tech stocks sold off sharply — Kioxia fell 4.4% and Lasertec dropped 5.2% — offsetting gains in defence and shipping names. Hong Kong’s Hang Seng rose 0.13% to 25,868 on strong China activity data, though a potential delay to the Trump-Xi summit capped gains.

Australia’s S&P/ASX 200 added 0.36% to 8,614 following the RBA’s second consecutive rate hike to 4.10% — covered in yesterday’s briefing. South Korea’s unemployment rate ticked down to 2.9% from 3.0%, while the Kospi rallied 1.63%, outperforming the region.

Latin America & Africa

Brazil deflation continues as oil boom tests Copom

Brazil’s IGP-10 inflation gauge printed −0.2% MoM in March, narrowing the deflationary trend from −0.4% in February. The wholesale price component continues to benefit from a strong real and softening commodity import costs, though the acceleration in global oil prices may reverse this dynamic by April.

The BCB Focus Market Readout arrived against a backdrop of surging Brent above $103. Brazil’s role as a net oil exporter shields the current account from the worst of the Hormuz disruption. However, domestic fuel prices remain politically sensitive, and Petrobras faces growing pressure to pass through higher international benchmarks.

Mexico marked the Benito Juárez birthday holiday with markets closed. The peso has held up better than most EM currencies this month, helped by the oil windfall and proximity to the US energy complex. Africa’s commodity exporters — particularly Nigeria and Angola — continue to benefit from elevated crude prices.

Looking ahead, Brazil’s Copom meets on Wednesday alongside the Fed. Markets expect a hold at 14.25%, but the oil-inflation pass-through and exchange rate dynamics keep another 25bp hike firmly on the table for May. The spread between Brazil and US policy rates remains at decade-highs, supporting carry flows.

Previously: Global Economy Briefing — March 17, 2026. Sources: ZEW Institute, National Association of Realtors, CNBC Energy.