South Korea's central bank said on September 18 that the country's producer price index, or PPI, rose in August as agricultural prices climbed due to the impact of a heatwave. The PPI increased 0.2% in August from the previous month, after falling 0.4% in July, which was the first decline since August 2025. Compared with the same period a year earlier, the PPI rose 7.9% in August, accelerating from a 7.7% increase in July. The Bank of Korea said prices of industrial goods, including petroleum and chemical products, remained flat in August from the previous month, while electricity, gas and water prices rose 0.9%. Prices of agricultural, livestock and fishery products rose 3.8% in August, accelerating from a 1.5% increase in July from the previous month, driven by prolonged high temperatures throughout the month. The domestic supply price index, which reflects both producer and import prices, fell 1.3% in August from the previous month.
El Niño drags India's rainfall 15% below average, raising risk of driest monsoon in 17 years
India's meteorological department has reported that an intensifying El Niño is putting India at risk of its driest monsoon season in 17 years, after cumulative rainfall from June to September came in 15% below the long-term average. That could weigh on agricultural output and further stoke food inflation, which climbed to 5.95% in August. The report said that if dry conditions persist, this year's monsoon will be the weakest since 2009, when rainfall was 18% below normal, potentially affecting both the current harvest and the next planting cycle. Food costs rose for a seventh straight month in August. The meteorological office had forecast in May that rainfall this season would be 10% below normal. Christian Werner, managing director of the consultancy Global Weather Climate Analytics in Australia, said weather conditions could favor cyclone formation in the Bay of Bengal in the final week of September, which may help bring critically needed rain to eastern and northeastern India and ease drought conditions there. Adequate monsoon rainfall is crucial for the hundreds of millions of Indian farmers who rely on seasonal rains to grow their crops, with India among the world's largest producers of rice, sugar and cotton.
Verisk Maplecroft warns Asia faces unrest risk from food crisis as Thailand's sugar output slumps
Verisk Maplecroft, a risk consultancy, warns that erratic weather and the fallout from the Iran war could heighten food security risks in Asia and may lead to social unrest and political instability in vulnerable countries such as India, Indonesia and the Philippines. In a report published on 17 September, it said the Iran war has affected the supply of fuel and fertiliser, key inputs for the agricultural sector, while extreme weather from a strong El Niño is also hitting farm output in several Asian countries. Indonesia, the world's largest palm oil producer, is battling hard-to-control wildfires that are disrupting harvests, while India, the world's largest rice exporter, has seen monsoon rainfall 15% below normal. Thailand, meanwhile, is likely to see a sharp drop in sugar output and remains heavily dependent on energy and fertiliser imports, while facing pressure from farmers' debt burdens ahead of the next planting season. Data from Verisk Maplecroft's food security index shows that more than half of the countries at high or critical risk on food security are also in the two highest-risk groups on its civil unrest forecast index, including India, Bangladesh, the Philippines and Indonesia. Protests have already broken out in the Philippines and Indonesia in recent weeks, and Verisk Maplecroft warns that if pressure from food prices and supplies intensifies and governments are seen as responding ineffectively, it could lead to unrest and political instability in these high-risk countries. In countries already facing conflict, such as Afghanistan and Myanmar, a food shock could increase the risk of a humanitarian crisis.
Jefferies Flags Six Consumer Stocks at Risk From Super El Niño
Jefferies warned that six consumer stocks could be disrupted by a Super El Niño this year and into 2027, part of a larger multi-sector list of names the firm identified as at risk. Current forecasts suggest the 2026-27 El Niño may be the strongest in modern history, and the firm noted that, unlike most climate risks, El Niño is highly trackable months in advance, giving investors an opportunity to identify economic consequences before they fully materialize. Analyst Scott Marks said Hershey carries concentrated cocoa exposure through its core U.S. chocolate portfolio and has built its 2027 margin recovery plan around expected cocoa deflation, warning that a Super El Niño driving a hotter, drier West African 2026/27 crop would undercut the central pillar of that recovery story. J.M. Smucker is exposed through its coffee portfolio, with sourcing potentially impacted for Brazilian arabica and Vietnamese and Indonesian robusta, while Mondelez International faces El Niño exposure through cocoa, with roughly 60% of supply in Côte d'Ivoire and Ghana, where strong events historically turn hotter and drier heading into the November-January harvest. Analyst Pedro Baptista noted PriceSmart derives approximately 11% of sales from Colombia and also operates across Central America, and analyst Anne Ling said Yum China could see extreme rainfall, flooding and adverse weather temporarily reduce dine-in traffic and disrupt logistics and delivery efficiency, while analyst Alex Wright highlighted that a sharp rise in sweetener costs could pressure margins at Coca-Cola FEMSA if cost increases outpace pricing actions.
