As the world shifts toward renewable energy, the need to align computing workloads with the availability of green resources has never been more critical. In this talk, we’ll explore how Kubernetes can serve as a "compass", guiding workloads across space and time to optimize energy efficiency. By leveraging temporal shifting to align workloads with periods of peak renewable energy generation and spatial shifting to dynamically move workloads to regions with surplus green energy, we’ll demonstrate strategies that not only reduce carbon footprints but also enhance cost-efficiency. Through real-world examples and practical insights, this session will showcase how temporal and spatial scheduling innovations can transform Kubernetes into a powerful tool for sustainable cloud operations. Join us to discover how to navigate the intersection of technology and sustainability, paving the way for a greener, smarter future.