The article discusses the future of agricultural yields and the potential impacts of global warming. It highlights that southern European countries like Greece, Spain, and Portugal are experiencing lower yields in wheat, barley, and corn compared to other countries, indicating a trend for the future. Despite the effects of global warming on reducing yields and quality, prices remain relatively low due to farmers producing more when prices are high and less when prices are low. The article warns of a potential supply risk in the medium term due to these factors, among others. It also mentions the dependence of the EU, especially France, on Ukrainian corn imports, anticipating a decrease in imports by China and a potential downward trend in international corn prices. The article also emphasizes the importance of monitoring financial market news in addition to agricultural news for understanding the commodity markets.