What is the main advantage of photovoltaic solar energy?

Can be installed on roofs

One of the main advantages of photovoltaic solar energy is its installation flexibility, especially on the roofs of residential and commercial buildings. This capability allows for the generation of electricity at the point of consumption, thus reducing energy losses associated with transport from a power plant. Moreover, installing solar panels on roofs helps reduce dependence on fossil fuels and decrease greenhouse gas emissions. Solar energy is a key component of the global strategy for a sustainable energy transition.