El Niño phenomenon

El Niño is a natural climate pattern characterized by the warming of ocean surface temperatures in the central and eastern Pacific. This phenomenon occurs irregularly, typically every few years, and can last for several months to over a year.

Impact on global weather

El Niño influences weather patterns worldwide, often leading to stronger storms, droughts, and changes in precipitation. These effects can disrupt agriculture, water supplies, and ecosystems in various regions.

Connection to climate change

Scientists have observed that El Niño events may be becoming more intense or frequent due to climate change. This interaction can exacerbate extreme weather events and challenge climate adaptation efforts.

Research and monitoring

Climate scientists closely monitor El Niño using satellite data and ocean buoys. Understanding its behavior helps improve weather forecasting and informs policies to mitigate its impacts on vulnerable communities.