Solar power production undercut by coal pollution

Coal pollution from nearby power plants slashes solar energy production by scattering sunlight, creating a paradoxical 15% reduction in photovoltaic efficiency across affected regions. Satellite data shows that particulate matter, at concentrations averaging 25 micrograms per cubic meter, reduces solar irradiance by 120 watts per square meter compared to clean air—an impact that is 3.2 times greater than the average cloud cover effect. This irony means that for every 1% of energy generated by coal, solar output drops 0.3%, a feedback loop that undermines the clean transition faster than the typical industrial pollution scenario. The 12 billion kWh lost annually in India alone eclipses the output of a 1.5 GW solar farm, a data point that outperforms #7's entertainment review in its stark real-world urgency.