The 1.5°C Tripwire and the Limits of Climate Manipulation The 1.5°C threshold is more than a temperature target. It represents a critical point in the Earth system because crossing it increases the likelihood that multiple climate feedbacks and tipping elements will be pushed toward, or across, critical thresholds from which recovery is not straightforward. Many […]
Category Archives: Education
Geoengineering the Climate: Why Tweaking the Planet Is Not the Solution
by Daniel Brouse The idea of climate geoengineering is gaining attention as the planet continues to warm. One proposal is cirrus cloud thinning: deliberately reducing high-level cirrus clouds to allow more infrared radiation to escape to space and temporarily offset some global warming. I understand the logic. If the world remains on a trajectory toward […]
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Declining Low-Level Clouds: The Emerging Climate Mega-Multiplier
Observed Cloud Decline, Accelerating Energy Imbalance, and Coupled Climate Feedbacks Daniel BrouseSidd Mukherjee Simplified Introduction DECLINING LOW-LEVEL CLOUDS COULD DOUBLE GLOBAL WARMING We tend to think of climate change as a greenhouse-gas problem. But the bigger story is what happens after the warming starts. One of the most important emerging changes is happening above the […]
Feedback Loop and Tipping-Point Network
Polar amplification → weakened equator-to-pole temperature gradients → reduced thermal contrast → atmospheric circulation changes → accelerated Arctic and Greenland ice melt → ICE–ALBEDO FEEDBACK: ice loss → darker surface → greater solar absorption → more warming → more ice loss ↺ → MELT–ELEVATION FEEDBACK: ice loss → lower ice-sheet elevation → warmer air → […]
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Low-Level Ozone and Declining Low-Level Cloud Feedback Coupling
Daniel Brouse and Sidd Mukherjee Introduction: The Global Feedback Cascade Two of the strongest emerging climate feedbacks are low-level tropospheric ozone and declining low-level clouds. Independently, each can accelerate warming. But the more important discovery is that these independent feedbacks are observed coupling. Once coupled, they can transfer energy and disruption across Earth-system boundaries, from […]
Humanity’s Greatest Threat Is Humanity
by Daniel Brouse Humans are part of nature. Yet much of modern society has become fundamentally out of balance with the natural world that sustains us. The energy imbalance is the cause of climate change. Human activity has disrupted the Earth’s natural energy balance, creating an accelerating accumulation and redistribution of energy throughout the climate […]
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Cognitive Ability, Christian Nationalism, and Climate Change Denial
Simplified Introduction Cognitive Ability, Christian Nationalism & Climate Change Denial A new 2026 study by sociologist S. L. Perry finds a significant negative association between verbal cognitive ability and Christian nationalist beliefs in the United States. That finding raises an important question: What does cognition have to do with climate change denial? Climate science is […]
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Ozone Resources
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The Future of Humanity: +4°-7°C
by Daniel Brouse Introdution 🌎 THE FUTURE OF HUMANITY +4°C → +7°C: From Civilization Crisis to Human Survival Crisis What happens to humanity if Earth doesn’t stop at +2°C or +3°C—but eventually reaches +4°C and then +7°C? There is no scientifically established population number for a +7°C Earth. But the physical constraints are becoming increasingly […]
Also posted in Agriculture, Business, Energy, Environment, Finance, freedom, Global Warming, Government, health and wellness, Politics, Religion, Science, Security, Society, Trees, War And Peace, weather
Tagged climate change, economy
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From Climate Denial to Climate Authoritarianism: Fossil Fascism, Ecofascism, and Petro-Masculinity
by Daniel Brouse Introdution 🌎 FROM CLIMATE DENIAL TO CLIMATE AUTHORITARIANISM Climate politics is evolving. As outright denial becomes harder to sustain, the narrative can shift from: “Climate change isn’t happening.”→ “Fixing it will cost too much.”→ “Blame the outsiders.”→ “Protect our resources.” This article examines four related concepts: 🔹 Climate denial & climate delay🔹 […]
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