El Niño Alters Marine Life in the Pacific
7 Articles
7 Articles
El Niño alters marine life in the Pacific
As of June 2026, El Niño has officially arrived. This naturally recurring phenomenon is characterized by warmer-than-normal water temperatures in parts of the equatorial Pacific, along with changes to atmospheric and oceanic circulation patterns. Its regional effects range from desert floods to delayed monsoons to shifts in where tropical cyclones are more likely to form.
Strengthening El Niño Threatens North Coast Commercial Fisheries
North Coast commercial fishermen already facing years of salmon shutdowns and shortened crab seasons now face a new threat from a strengthening El Niño. According to the Press Democrat & LA Times, warming Pacific waters threaten to trigger harmful algal blooms and compress ocean habitats, pushing marine life into narrower zones. State officials warn that toxic domoic acid blooms could cause significant delays or gear restrictions for the upcomin…
El Niño is a temporary warming of the surface waters of the Pacific Ocean near the coasts of South America. It occurs in cycles of varying duration, usually between two and seven years, and usually lasts several months, between nine and twelve months, but sometimes even years. This phenomenon alternates with a cooling phase that, by analogy, is called La Niña, with a similar periodicity. Together, the two phenomena are known as “El Niño-Oscillat…
Water vapor will be transported from the Coastal El Niño zone, fueling rainfall in northern Chile. Winds from the Amazon will shift over the Pacific, driving this atmospheric river. This shift in wind originating in the Amazon will carry water vapor produced in the super-warm ocean of the Coastal El Niño region along the South American coast. Northern Chile is expected to experience heavy rainfall with a high freezing level and abundant snowfall…
The rise in the temperature of the Pacific Ocean has already started to wreak havoc in South America. Chile endured heavy rains in July and a significant increase in temperature is expected in the summer, which could cause heat waves and forest fires. On the peaceful coast, precipitation will increase by the end of the year, while in Colombia and Brazil droughts are expected.
Coverage Details
Bias Distribution
- 100% of the sources are Center
Factuality
To view factuality data please Upgrade to Premium
