Is solar energy is clean? Solar energy – a clean source
No greenhouse gas emissions are released into the atmosphere when you use solar panels to create electricity. And because the sun provides more energy than we’ll ever need, electricity from solar power is a very important energy source in the move to clean energy production.
Is solar energy clean and sustainable? Wind and solar energy are examples of clean energy because their production emits no pollution into the environment. The energy that comes from burning fossil fuels, on the other hand, is not clean energy because it releases harmful contaminants into the air.
Why is solar energy not clean? Yet manufacturing all those solar panels, a Tuesday report shows, can have environmental downsides. Fabricating the panels requires caustic chemicals such as sodium hydroxide and hydrofluoric acid, and the process uses water as well as electricity, the production of which emits greenhouse gases. It also creates waste.
Are clean solar panels more efficient? Yes, dirty solar panels are less efficient than clean ones. Dust, bird droppings, and leaves hinder the solar panels to operate at maximum efficiency.  The efficiency rating of the panels is based on the optimal performance of these panels which are adversely affected by general uncleanness.