This blog post and the “Deep Dive” and "Critique " podcasts, created by NotebookLM, are based on “Emergence of an oceanic CO2 uptake hole under global warming” by Huiji Lee et al. (2025). Deep Dive Podcast “North Atlantic Carbon Sink Reverses Near-Term” powered by NotebookLM: Two hosts provide a critical analysis and constructive feedback to... Continue Reading →
This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Equatorial upwelling of phosphorus drives Atlantic N2 fixation and Sargassum blooms" by Jung et al. (2025). Deep Dive Podcast “Climate History Solves Sargassum Crisis”: Introduction: The Golden Tide Mystery Since 2011, a mysterious phenomenon has plagued the coastlines of the Caribbean,... Continue Reading →
This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on "State of the Science Fact Sheet: Atlantic Meridional Overturning Circulation (AMOC)" by NOAA Science Council. This NOAA fact sheet briefly explains the Atlantic Meridional Overturning Circulation (AMOC), defining it as a critical ocean current that transports heat, salt, and carbon by... Continue Reading →
This blog post and the “Deep Dive” podcast on a paper “A pause in the weakening of the Atlantic meridional overturning circulation since the early 2010s” by Lee et al. (2024) was created by NotebookLM. Deep Dive Podcast “Atlantic Current Stability Is Borrowed Time” powered by NotebookLM: Introduction: The Ocean's Alarming Story Just Got More... Continue Reading →
This blog post and the “Debate” podcast on a paper “Atlantic Meridional Overturning Circulation slowdown suppresses Atlantic Niño variability” by Freire-SouzaLi et al. (2025) was created by NotebookLM. Debate Podcast: This is different from Deep Dive Podcast. This is a debate between two hosts, illuminating different perspectives on the study, “Meltwater or Warming Drives Atlantic... Continue Reading →
This blog post and the "Deep Drive" podcast on a new paper "Atmosphere-driven processes in shaping long-term climate variability in Greenland and the broader subpolar North Atlantic" by Li et al. (2025) was created by NotebookLM. Deep Dive Podcast "The Wind-Driven Mystery of the North Atlantic Warming Hole: How Atmospheric Swings Orchestrate Ocean Heat and... Continue Reading →
The southwestern United States (US) and Northern Mexico experienced their longest stretch of record-breaking heat wave in the summer of 2023 from mid-June to early August, affecting over 100 million people, causing over 200 deaths, and $14.5 billion in economic loss. In Phoenix, Arizona, for example, the heat wave lasted for 31 days from 30... Continue Reading →
I was discussing with my colleagues about a recent northward shift of the Gulf Stream position and debating why that happened. So, I decided to read again one of my favorite physical oceanography papers "A two-level wind and buoyancy driven thermocline model" by the late Dr. Peter D. Killworth. This paper was published in 1985... Continue Reading →
The Antarctic Slope Current (ASC) is the westward-flowing coastal current system around Antarctica, largely driven by easterly winds. It serves as a barrier to heat and salt exchanges between the cold, fresh Antarctic ice shelf region and the warm, salty Circumpolar Deep Water (CDW) in the Southern Ocean. A weakening of the ASC allows more... Continue Reading →
As the Earth warms due to anthropogenic climate change, sea- and land-based ice melts, adding buoyant freshwater to the surface of the high-latitude North Atlantic and thus decreasing salinity. This makes the surface water lighter reducing the sinking of the surface water and thus the AMOC. However, the amount of added freshwater is not enough... Continue Reading →
Ocean to Climate 