For decades, the world has been grappling with the challenge of achieving clean air, striving to reduce pollution and minimize the impact of human activities on the environment. Amidst the complexity of the global energy landscape, energy modeling has emerged as an indispensable tool for policymakers, scientists, and other stakeholders. In this blog post, we will explore the vital role that energy modeling has played in guiding the transition to cleaner energy systems, making the quest for clean air a calculated and achievable endeavor, rather than a mere shot in the dark.