Tue, 21 Apr 2026 03:19:45 +0000

This Heat Is Killing the Climate Narrative: San Antonio Speaks As global temperatures soar and extreme heat waves become increasingly common, cities are forced to confront the harsh realities of climate change. Nowhere is this more evident than in San Antonio—where rising temperatures aren’t just a seasonal inconvenience but a brutal test of resilience, revealing deep flaws in the conventional climate narrative. San Antonio is speaking clearly: the old climate dialogue focused on emissions alone and distant future risks, but the climate crisis is here, now, and its most immediate toll is on urban life. ### The Choking Heat in San Antonio San Antonio, Texas—once celebrated for its warm but manageable climate—is now grappling with record-breaking heatwaves that shatter public health limits and strain infrastructure. Temperatures frequently soaring above 105°F (40°C) in summer aren’t rare anomalies—they’re recurring emergencies. This extreme heat is fueled by climate change but compounded by urban sprawl, limited green space, and an aging energy grid. For residents, daily life means contending with hazardous heat indices, rising electricity demand, and growing economic costs.