Derived from Figure 2 in Xie et al. (2026). Observed and simulated 1982–2024 trends in equatorial ocean temperature. Linear trend of equatorial (2.5°S to 2.5°N mean) ocean temperature trends (°C/decade) in (A) OISST, (C) a CESM2-HIST member run with the strongest La Nina-like trend, and (D) the CESM2-HIST ensemble mean. Stippling indicates 90% confidence. The... Continue Reading →
A 330-Year Record of Ships’ Logbooks Reveal Strong Interplay Between the North Atlantic Oscillation (NAO) and East Atlantic (EA) patterns
Figure 3 from Mellado-Cano et al. (2019). Winter composites of: (a)–(d) near-surface temperature (shading, in °C) and geopotential height at 500 hPa (contours, in dam) anomalies; (e)–(h) precipitation (shading, in percentage of normals) and SLP (contours, hPa) anomalies for different combinations of NAODI and EADI indices with absolute values larger than 0.5 standard deviations: (a) NAODI+/EADI+, (b)... Continue Reading →
Is Global Warming Changing the Pacific Ocean’s Natural Cycles?
Figure 4 from Xing et al. (2025): Differences between the traditional and ensemble-mean removed methods (hereafter traditional-EM). (a) EOF1 and (b)) EOF2 spatial pattern; here differences are calculated between the ensemble mean of the traditional method applied to each ensemble member, and the ensemble mean of PDV calculated using the ensemble mean removed method. All calculations... Continue Reading →
U.S. Drought in the Late 1980s Triggered a Major Depletion of Gulf Fisheries
This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Historical depletion and future drought-driven risks to Gulf of Mexico fisheries production” by Berenshtein et al. (2026). This research examines how terrestrial droughts in the United States drastically reduce fisheries production in the Gulf of Mexico by decreasing Mississippi River nutrient... Continue Reading →
Increase in massive marine heat wave events since 2003 triggered a widespread ecological reorganization in the North Atlantic
This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Major heat wave in the North Atlantic had widespread and lasting impacts on marine life” by Werner et al. (2026). Scientific analysis reveals that a massive marine heat wave beginning in 2003 triggered an abrupt and extensive ecological reorganization across the North Atlantic. Researchers utilized decades of... Continue Reading →
