El Niño
AssessTechniques
A climate pattern that can trigger unusual weather, including severe drought in some regions.
Why it's here
Placed in Assess: 3 article(s) of evidence from 1 source(s), led by research-stage coverage, with 0 in the last 30 days. Confidence 39%.
Evidence (3)
- 7Hacker News·8/28/2026researchCoral records suggest climate change is intensifying El Niño
Researchers analyzing coral records report evidence that climate change may be strengthening El Niño events. The study uses long-term coral climate proxies to compare past patterns with recent warming trends and suggests human-caused warming is altering tropical Pacific variability.
- 9Hacker News·8/24/2026researchOceans reach record-high surface temperatures
New Copernicus data indicate that the world's oceans outside the polar regions have reached their highest recorded average surface temperature, driven by long-term human-caused warming and a strengthening El Niño. Scientists warn this could intensify extreme weather, raise sea levels, and further stress marine ecosystems.
- 6Hacker News·7/3/2026researchStudy finds giant tropical trees can pump water to their tops
New research led by the University of Exeter and Cardiff University finds that the tallest Dipterocarp trees compensate for the physical challenges of height when transporting water. Measurements across trees in Malaysian Borneo showed no height-related loss in drought resilience or growth during a severe 2023–2024 El Niño drought.