El Niño's effects are expected to vary globally, with some regions facing increased risks of extreme weather events such as flooding, landslides, and wildfires. For instance, California may experience heightened flood risks, while Indonesia could see a rise in wildfire activity. Marine ecosystems, including those near the Galapagos Islands, may suffer due to reduced nutrient upwelling, impacting species like anchovies and penguins. On the positive side, El Niño could alleviate drought conditions in the southeastern U.S. and reduce the frequency of Atlantic hurricanes. However, the event's unpredictability means outcomes may differ from past occurrences, and its interaction with ongoing climate change could amplify certain risks.