by Daniel Brouse A New Era of Climate Risk Finance Wildfire-exposed catastrophe bond issuance has surged to $5.183 billion year-to-date in 2026, rapidly approaching the full-year record of $5.55 billion set in 2025. Driven by escalating wildfire losses, expanding climate risks, and increasingly sophisticated risk models, insurers are turning to global capital markets to transfer […]
Category Archives: Environment
Wildfire Catastrophe Bonds Surge as Insurers Transfer Record Climate Risk to Capital Markets
Methane: The Fast-Moving Greenhouse Gas Accelerating Climate Change
by Daniel Brouse Introduction Methane (CH4CH_4), the primary component of natural gas, is one of the most powerful greenhouse gases driving modern climate change. Although it remains in the atmosphere for a much shorter time than carbon dioxide (CO2CO_2), methane traps significantly more heat molecule-for-molecule, making it a critical driver of near-term warming. Methane is […]
Five Animals on the Front Line of Climate-Driven Extinction
by Daniel Brouse Climate change is pushing many species toward extinction, but those at greatest risk share several common traits: highly specialized habitats, narrow temperature tolerances, limited geographic ranges, and dependence on disappearing ice, forests, or other fragile ecosystems. As global temperatures continue to rise, these species have little ability to adapt or relocate. Among […]
Climate Shock to the Food System
by Daniel Brouse How Extreme Heat, Drought, Disease, and Global Supply Disruptions Are Reshaping Agriculture and Raising Food Prices Introduction Climate change is increasingly affecting agriculture through multiple, interconnected pathways. Extreme heat, prolonged drought, erratic rainfall, declining water availability, wildfire, shifting pest and disease pressures, and disruptions to livestock production are converging to create a […]
From Polar Amplification to Planetary Rotation: The Cascading Network of Climate Feedbacks and Tipping Points
by Daniel Brouse This is what is happening right now. And with every reinforcing feedback we activate, we amplify what comes next. 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 […]
The Arctic Amplification Engine
by Daniel Brouse How Lapse-Rate and Ice–Albedo Feedbacks Couple to Create a Powerful Self-Reinforcing Warming Loop The Two Dominant Drivers of Arctic Amplification Arctic amplification is not produced by a single climate feedback. It emerges from the interaction of several processes that redistribute, trap, and amplify energy within the Arctic climate system. Two of the […]
The Ice–Albedo–Melt–Elevation Feedback: Earth’s Most Powerful Cryospheric Tipping-Point Mechanism
by Daniel Brouse Arctic Sea Ice & Polar Ice Sheets Core Feedback: Ice–Albedo Effect + Melt–Elevation FeedbackMechanism: Melting reflective ice exposes darker ocean water or land, which absorbs more solar energy and accelerates additional warming and ice loss. As ice sheets lose elevation, their surfaces descend into warmer air, further accelerating melting.Threat Level: Highest — […]
The Polar Feedback Engine: Arctic Heat, Wildfires, and the Accelerating Loss of Earth’s Ice
by Daniel Brouse The astonishing Arctic heatwave of 2026 is a stark illustration of how rapidly the polar climate is changing. Freshly published data highlighted by Scientific American confirm that temperatures in northern Russia have routinely surpassed 90°F (32.2°C)—temperatures more characteristic of midsummer in places far to the south. These extraordinary readings are not simply […]
Climate Change Impacts and You: The Rising Cost of a Changing Climate
by Daniel Brouse Introduction Climate change is no longer simply a future environmental threat. It is increasingly affecting American households through higher costs, declining air quality, extreme heat, infrastructure disruptions, property damage, and changing patterns of disease. Although catastrophic floods, hurricanes, wildfires, and other disasters dominate the headlines, the most widespread climate impact may be […]
Core Climate Tipping Points and Their Feedback Power
by Daniel Brouse Climate tipping points are components of the Earth system that can shift abruptly once critical thresholds are crossed. Their importance is determined not only by the likelihood of crossing those thresholds, but also by the strength of the feedback mechanisms that can amplify warming and destabilize other parts of the climate system. […]