Solar panel array desert

Solar panels in desert vastness: a futuristic vision of renewable energy.

About this subject

Solar panels are a crucial technology for the global energy transition. In 2020, China was the world's largest solar panel market, with an installed capacity of 214.3 GW. Still, solar energy accounts for only 3.3% of the global energy mix. Yet, demand for solar panels is constantly growing, driven by increasing awareness of the importance of renewable energy for the planet's future.

Frequently Asked Questions

Where are solar panels most common?

In regions with high levels of insolation, such as the Caucasus desert, the Sahara or New Mexico, where solar energy is most efficient.

What are the main materials used in solar panels?

Silicon, used in the production of photovoltaic cells, and metals like aluminum and copper, used in the structure of the panels.

Why is solar energy important?

It is a clean, renewable and infinite source of energy, which helps reduce dependence on fossil fuels and mitigate the greenhouse effect.