The United Nations' climate agency warned Friday that El Niño is now underway and is expected to intensify into a strong event between July and September. This rapid development is projected to fuel extreme weather patterns across the globe.

The warning underscores the growing concern over the climate phenomenon's potential to disrupt weather systems, exacerbating droughts, floods, and storms in vulnerable regions. The agency's alert comes as scientists track the warming of Pacific Ocean waters, a key driver of El Niño conditions.

While specific projections were not detailed in the announcement, historical strong El Niño events have been linked to significant agricultural losses and economic damage. The current event's speed of intensification has raised particular alarm among climate experts.

The coming months will determine the full scope of the impact, but regions such as Southeast Asia, Australia, and parts of the Americas often face heightened risks. Preparations for potential food and water shortages are already being urged in some areas.

Some meteorologists caution that forecasts of El Niño strength remain uncertain until later in the season. The agency itself noted that while the event is likely to be strong, natural variability could alter its trajectory.