El Niño and Commodities: When the Weather Moves the Markets
Weather phenomena affect not only everyday life but also global financial markets. El Niño, in particular, can have a significant impact on the production of key commodities due to changes in precipitation and temperature patterns. Crop failures, supply chain issues, and rising energy demand can lead to noticeable price fluctuations in the commodity markets. Investors therefore monitor these developments closely, as they can present both risks and opportunities.
A climate phenomenon with global consequences
El Niño is one of the world’s most significant weather phenomena. Due to an unusual warming of sea surfaces in the tropical Pacific, precipitation and temperature patterns are changing around the globe. While Peru, Chile, and Ecuador are struggling with heavy rains, flooding, and landslides, Panama, Indonesia, and parts of India are suffering from drought and water shortages. At the same time, low water levels in the Panama Canal are hampering global shipping and straining international supply chains (The Market, 4.09.2026; FAZ, 16.09.2026).
Climate researchers classify the current El Niño cycle as exceptionally strong. The effects are already being felt in numerous regions. While Peru and Chile are experiencing heavy rainfall, countries such as Panama, India, and Indonesia are struggling with water shortages and drought. At the same time, falling water levels in the Panama Canal are causing disruptions to global shipping traffic. The result is longer transit times, higher freight costs, and additional strain on global supply chains. For Europe, such disruptions could mean rising prices for raw materials, energy, and food. Experts see an increased risk of supply shortages and price fluctuations, particularly for agricultural commodities and energy products (The Market, 4.09.2026; FAZ, 16.09.2026; Handelsblatt, 3.09.2026).
Cocoa: Supply Risks in West Africa
Cocoa has recently been among the biggest gainers in the agricultural commodities market. The price of cocoa rose by more than 20 percent in August amid growing concerns about the harvest in West Africa (Handelsblatt, 3.09.2026).
Ghana, the world’s second-largest cocoa producer, in particular, is facing difficult production conditions. At the same time, heavy rainfall in Ivory Coast has increased the risk of plant diseases. Since these two countries together account for the majority of the global cocoa supply, the markets are particularly sensitive to negative harvest forecasts (Handelsblatt, 3.09.2026).
Should weather conditions remain unfavorable, supply concerns could continue to weigh on the market in the coming months. Nevertheless, investors should bear in mind that commodity prices are generally subject to high volatility and that numerous other factors play a role (Handelsblatt, 3.09.2026).
Sugar: El Niño Is Weighing on Production
Sugar is also among the commodities that can be particularly sensitive to El Niño. Major producing countries such as India, Thailand, Australia, and Brazil are regularly affected by the impacts of changing weather conditions (Handelsblatt, 3.09.2026; The Market, 4.09.2026).
Traders are currently keeping a particularly close eye on developments in India. Weaker monsoon rains could hamper sugar production. At the same time, the country has had to take unusual measures and expand its import capacity to secure domestic supplies (Handelsblatt, 3.09.2026).
Another influencing factor is already emerging in Brazil as well. As energy prices rise, the production of ethanol from sugarcane is becoming more attractive. This means less sugar may reach the market, which could further tighten supply. The combination of weather-related risks and structural supply factors currently makes sugar one of the most closely watched agricultural commodities (Handelsblatt, 3.09.2026).
TTF Gas: Geopolitics Meets Weather Risks
In addition to agricultural commodities, the energy market is also in the spotlight. The European TTF gas price, in particular, has recently seen significant price spikes (Handelsblatt, 3.09.2026).
However, it is not just climatic factors that are at play here. Rather, weather risks are compounded by geopolitical uncertainties. Concerns about Europe’s gas supply, lower storage levels, and restrictions on LNG deliveries have weighed on the market (Handelsblatt, 3.09.2026).
At the same time, a strong El Niño can influence global energy consumption and energy production. For example, extreme temperatures increase the demand for electricity for cooling, while droughts can impair hydropower generation. This creates additional pressure on the energy markets (FAZ, 16.09.2026; The Market, 4.09.2026).
Investing in a Diversified Portfolio of Commodities
For investors who do not wish to focus on individual commodities, the Bloomberg Commodity Index and the Strategic Certificate on the PP RM Dynamic Commodity Index offer the opportunity to participate in the performance of various commodity segments. Broad diversification across energy, metals, and agricultural commodities reduces the risk associated with individual markets.
The index combines various commodity segments, including energy, precious metals, industrial metals, and agricultural commodities. This allows investors to participate in the performance of the entire commodities market and not be solely dependent on sugar, cocoa, or natural gas.
Especially during periods of heightened uncertainty, broadly diversified commodity indices can benefit from rising commodity prices. However, investors should bear in mind that expectations may not be met. If geopolitical conflicts ease, harvests turn out better than expected, or global demand weakens, commodity prices may come under pressure again. This could have a negative impact on the performance of corresponding indices and investment products.
El Niño Could Continue to Support Commodity Prices
The current El Niño cycle is emerging as a major factor influencing the global economy. Extreme weather, disrupted supply chains, and potential crop failures have already led to significant price fluctuations in commodities such as cocoa and sugar. At the same time, geopolitical tensions are putting additional pressure on the energy sector and the European gas market (FAZ, 16.09.2026; The Market, 4.09.2026; Handelsblatt, 3.09.2026).
Against this backdrop, commodities could remain a key focus for investors in the coming quarters. Investors who do not wish to bet on the performance of individual markets can use the Bloomberg Commodity Index to gain broadly diversified exposure to a market segment that could benefit from rising volatility, tighter supply, and long-term global trends. However, investors should bear in mind that the factors currently driving prices higher could also subside. An easing of geopolitical conflicts, better-than-expected harvests, or a decline in global demand for commodities could lead to falling commodity prices and, consequently, weaker performance of related investments. Even broad diversification cannot completely rule out losses.