Explore how Python serves as a powerful tool for addressing climate change and environmental challenges in this 28-minute conference talk from DjangoCon US 2025. Discover practical applications of Python in climate modeling, data analysis for sustainability initiatives, and environmental monitoring systems. Learn about real-world implementations where Python helps scientists, researchers, and developers create solutions for planetary health, from processing climate datasets to building applications that support sustainable practices. Gain insights into the intersection of technology and environmental science, understanding how programming skills can contribute to meaningful climate action and sustainability efforts.