Visualizing Global Energy Transition using Tableau

Abstract

The global shift towards renewable energy sources presents complex challenges and opportunities for sustainability. However, conventional energy development often overlooks critical factors such as renewable energy capacity, carbon emissions, and economic indicators. This study employs a problem-oriented, solution-driven framework that leverages data storytelling and visualization techniques, utilizing Tableau's features and live connections for real-time data integration. We aim to comprehensively understand the global energy landscape, facilitating informed decision-making for a sustainable future. Analysis of global sustainable energy trends from 2000 to 2019 reveals significant insights. The animated line chart depicts a consistent rise in both renewable energy capacity and carbon emissions, with Brazil demonstrating stable emissions alongside increased renewable energy capacity. Geospatial analysis highlights China's persistent high carbon emissions and GDP growth, underscoring the importance of balancing economic growth with environmental responsibility. Additionally, the four-orbit charts illustrate regional disparities, with Asia leading in hydropower and solar energy, Europe in bioenergy and wind, and Africa lagging. The insights are invaluable for policymakers and business leaders seeking to make strategic decisions for a more sustainable future. Through well-designed data visualization, stakeholders gain diverse perspectives on complex global patterns, enabling them to formulate tailored strategies and allocate resources effectively. This approach fosters enhanced understanding, collaboration, and innovation in pursuing sustainability.