Soiling on solar installations costs the global solar industry annual revenue losses totaling billions of euros, according to a fact sheet published by the IEA-PVPS. The fact sheet explains that ...

Soiling – where PV modules become coated with dust, dirt, sand or snow and thus receive less sunlight – is still an underestimated problem for solar power systems. Specialized solutions are now ...

Scientists are developing a low-cost, transparent, anti-soiling coating for solar reflectors to optimize energy efficiency while lowering operating and maintenance costs and avoiding negative ...

A solar testing facility from the Qatar Environment and Energy Research Institute. Image: QEERI. Presenting findings on the exposure of PV panels to the harsh environment of the Arabian Desert, a team ...

Soiling from dust and other particles is one of the biggest causes of PV underperformance worldwide. Image: Kiwa PI Berlin. Soiling-related losses are among the most serious threats to PV performance.

My buddy, Pete, joined me beside the neighborhood pool. My two youngest kids were in Raleigh with my parents, and I was there with my 11-year-old, who was off swimming with his friends. His measure of ...