The world's oceans hit record-high July temperatures, reaching 20.96°C
GS3Economy · S&T · Environment · Security· Climate change & international agreements· Prelims + Mains·
Why in news
Copernicus Climate Change Service reported record-high July ocean temperatures (20.96°C) driven by El Niño, highlighting escalating global warming trends.
Background
The Copernicus Climate Change Service recorded a peak ocean temperature of 20.96°C in July. The warming is attributed to developing El Niño conditions in the Pacific and has led to extreme heatwaves, wildfires, and droughts in Western Europe.
Facts for Prelims
- S&TEl Niño: A climate pattern describing the unusual warming of surface waters in the eastern tropical Pacific Ocean.
- FactRecord July ocean temperature: 20.96°C.
- BodyCopernicus Climate Change Service: The European Union's Earth observation program.
- EnvironmentOcean warming impacts: Sea level rise and intensification of tropical storms.
For Mains
Q. Discuss the impact of rising ocean temperatures on global climate patterns and suggest measures to mitigate the effects of extreme weather events.
Dimensions to cover in your answer
- impact on coastal infrastructure
- disruption of marine biodiversity
- economic cost of extreme heatwaves
- global mitigation strategies
Keywords: Global Warming · El Niño · Climate Resilience · Marine Ecosystems · Extreme Weather
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