Beyond the AMOC: An Abrupt Decline of the Indonesian Throughflow (ITF) Is Already Underway

This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Imminent rapid decline of the Indonesian Throughflow after reaching a turning point of CO2 concentration" by Hu et al. (2025). This research article analyzes how rising carbon dioxide levels affect the Indonesian Throughflow (ITF), a vital oceanic link between the Pacific... Continue Reading →

Fingerprint Of Global Warming On Tropical Oceans Has Emerged In The Atlantic—While the Pacific Stays Cool

This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Emergence of the enhanced equatorial Atlantic warming as a fingerprint of global warming” by Dong et al. (2025). Summary: This research identifies enhanced equatorial warming (EEW)—a pattern where sea surface temperatures near the equator rise faster than the surrounding tropics—as a... Continue Reading →

Rethinking the AMOC Variability: Why the Irminger Sea—Not the Labrador Sea—Is the True Center of Action

This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Irminger Sea Is the Center of Action for Subpolar AMOC Variability” by Chafik et al. (2022). Summary: Chafik et al. (2022) identified the Irminger Sea as the primary "center of action" for driving fluctuations in the subpolar Atlantic Meridional Overturning Circulation... Continue Reading →

A Collapse Of The AMOC Would Drastically Alter Global Monsoons

This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Impacts of AMOC Collapse on Monsoon Rainfall: A Multi‐Model Comparison” by Ben-Yami et al. (2024). Summary: Ben-Yami et al. (2024) analyzes how a potential collapse of the Atlantic Meridional Overturning Circulation (AMOC) would drastically alter tropical monsoon rainfall patterns worldwide. By... Continue Reading →

How a Weakening Atlantic Ocean Circulation Is Rewriting South America’s Weather

This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Impacts of a Reduced AMOC on the South America Mean Climate and Extremes” by Meccia & Blázquez (2025). Summary: This study investigates how a weakening Atlantic meridional overturning circulation (AMOC) influences the climate and weather extremes of South America. Utilizing the EC-Earth3 climate... Continue Reading →

The Global Ocean Engine Is Shifting Gears

This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Human-induced changes in the global meridional overturning circulation are emerging from the Southern Ocean” by Lee et al. (2023). For decades, the story of the ocean's circulation in a warming world seemed straightforward. We have a clear picture of the "Global... Continue Reading →

The Nordic Seas Overturning Circulation Is Set to Rebound After the 2040s

This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Future strengthening of the Nordic Seas overturning circulation” by Årthun et al. (2023). When we talk about climate change and the ocean, one of the most prominent stories is the weakening of the Atlantic Meridional Overturning Circulation (AMOC). This vast system... Continue Reading →

In Future Scenarios Where CO2 increases are Halted Sooner, the AMOC Gradually Recovers

This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Noise-induced tipping of Atlantic Meridional Overturning Circulation under climate mitigation scenarios” by Oh et al. (2025). It’s a hopeful and seemingly logical assumption: if humanity manages to stop increasing CO2 concentrations in the atmosphere, the climate system will gradually stabilize and... Continue Reading →

Impact of Rising Carbon Dioxide on Human Cognitive Performance

This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Direct human health risks of increased atmospheric carbon dioxide.” by Jacobson et al. (2019), "Fossil fuel combustion is driving indoor CO2 toward levels harmful to human cognition" by Karnauskas & Schapiro (2020), and "Is CO2 an indoor pollutant? Direct effects of... Continue Reading →

Reconstructing the AMOC Through AI-Driven Argo Profile Analysis

This blog post and the “Deep Dive” podcast, created by NotebookLM, are based on “Estimating the AMOC from Argo profiles with machine learning trained on ocean simulations” by Wölker et al. (2025). 1. Introduction: The Unseen Engine of Our Climate Deep beneath the surface of the Atlantic Ocean, a colossal current system is constantly at... Continue Reading →

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