Wildfires Rage Across Europe, Prompting Emergency Alerts; NASA Studies Fire-Induced Storms

Wildfires are currently devastating parts of Europe, prompting emergency alerts and significant concern across the continent. England and Wales recently issued a widespread emergency alert to millions of residents, warning of a "very high risk" of wildfires and urging people to avoid activities that could spark blazes. This comes as British Prime Minister Andy Burnham noted that "Britain is a tinderbox right now," emphasizing the severity of the situation. Croatia has also experienced dangerous wildfires, resulting in one fatality and numerous injuries. While the total area burnt in the European Union this year, at 568,415 hectares as of August 13, 2026, is below the record-setting figures of 2025, it still surpasses the 20-year average.

Amidst these widespread blazes, NASA is utilizing its ER-2 research aircraft, often referred to as the "Dragon Lady," to study pyrocumulonimbus clouds, which are fire-generated thunderstorms. These intense weather systems, formed by extreme smoke and heat, can produce lightning, strong winds, rain, and even fire tornadoes, ascending to altitudes of 30,000 to 50,000 feet into the atmosphere. The ER-2, a modified U-2 spy plane, flies at approximately 60,000 feet to collect real-time data on these phenomena.

The primary objective of this NASA mission, known as INSPYRE, is to measure and map these severe fire-driven storms to improve forecasting models. Scientists aim to gain a better understanding of how wildfire smoke and heat impact aviation safety, contribute to fire spread, and alter atmospheric conditions. The data gathered from these flights over active wildfires, such as recent missions above British Columbia, are crucial for enhancing climate predictions and informing future wildfire management strategies.