El Niño to Emerge with Temperatures Rising and Uneven Rainfall Ahead: APEC Climate Centre

Why It Matters

Reduced monsoon rains could trigger droughts, raising food‑price inflation and stressing water supplies across South Asia and the Indo‑Pacific.

Key Takeaways

• El Niño likely to raise global temperatures mid‑2026.
• Below‑normal rainfall forecast for India, Maritime Continent, Bay of Bengal.
• Above‑normal precipitation expected in equatorial Pacific and central Africa.
• Elevated heat risk across Europe, Asia, Americas, and Africa.
• Agricultural yields may decline, boosting food inflation.

Pulse Analysis

El Niño events are the most influential climate drivers of the tropical Pacific, reshaping sea‑surface temperatures and atmospheric circulation. The latest APCC watch signals a return to a strong warming phase, with temperature anomalies projected to exceed historical averages across Europe, Asia, the Americas and the Arctic. Such broad heat spikes amplify energy demand, strain infrastructure, and accelerate the melt of polar ice, feeding back into global climate dynamics. Understanding these patterns helps investors and policymakers anticipate macro‑economic ripple effects.

In the Indo‑Pacific basin, the forecast spells trouble for the Indian summer monsoon, a lifeline for over 600 million people. Below‑normal precipitation across the Maritime Continent, Bay of Bengal and southern Indian Ocean raises the likelihood of drought conditions, curtailing crop yields and inflating food prices. Water‑intensive sectors such as rice, cotton and hydro‑electric power face operational constraints, while downstream supply chains may encounter volatility. Early warning allows agribusinesses to adjust planting schedules, diversify crops, and hedge against price swings.

Businesses and governments can mitigate risk by integrating climate‑resilient strategies. Enhanced monitoring networks, investment in drought‑tolerant varieties, and water‑storage infrastructure become critical as temperature extremes intensify. Financial markets are already pricing El Niño‑related exposure into commodity futures and insurance premiums. Companies that embed robust scenario planning and climate‑adjusted forecasting into their risk models will gain a competitive edge, while investors seeking sustainable assets may favor firms with proven adaptation frameworks. The APCC outlook thus serves as a strategic signal for sectors ranging from agriculture to energy and insurance.