Scientists in India carried out a comprehensive study into the impacts of soiling on PV modules – measuring the amount of performance loss caused by different types of dust and bird droppings ...

Scientists in Egypt have created an anti-soiling coating for solar panels by mixing ethanol, deionized water, ammonium ...

What's the best way to clean solar panels, and should you even do it? We talk about best practices – and some warnings – in our solar panel cleaning guide.