Renewable Energy Contribution to Electricity Consumption (1990-2009) - Data Visualization #2327763 (License: Personal Use)

This stacked area chart illustrates the evolving contribution of five renewable energy sources-hydro, wind, landfill gas, biogas, and biomass-to gross electricity consumption between 1990 and 2009. Hydro dominates early years, while wind and biomass show steep growth after 2004, collectively pushing total renewables past 14% by 2009. The data reflects policy shifts, technological adoption, and infrastructure expansion during this period.

Used in energy policy reports, sustainability dashboards, or academic publications to demonstrate historical trends in renewable integration; targets researchers, policymakers, and ESG analysts seeking evidence of sectoral decarbonization progress.