Today in many countries solar is the cheapest form of energy to produce. Millions of homes are equipped with rooftop solar, with most units paying for themselves in their first seven to 12 years and then generating further savings. So, how much money can you save by switching to solar? Shannon Odell shares how solar units could help pave the way for a cleaner and more reliable energy future. [Directed by Biljana Labović, narrated by Jack Cutmore-Scott, music by Jarrett Farkas].

Shannon Odell: Are solar panels worth it?

Are solar panels worth it?

Germany's Renewable Energy Sources Act in 2000 sparked a global solar revolution, making solar energy more accessible and affordable.

By 2022, the cost of a rooftop solar unit in the US fell to $17,000-$23,000, saving homeowners up to $1,500 annually on energy bills.

Community energy associations in Europe exemplify how collective investment in renewables can power local grids and foster community growth.