In the context of the transition to a low-carbon economy, solar photovoltaic is currently the fastest-growing source. In Brazil, 10 GW of installed power was added in 2022. An emerging application, Agri PV, provides synergy between photovoltaic technology and agriculture, with beneficial effects for both. Rio Grande do Sul has the third largest installed base of photovoltaic generation and is also the third largest grain producer in the country.
Therefore, Solar Promotion International and Aranda Eventos have chosen Porto Alegre to host the Intersolar Summit Brasil Sul on October 28–29, 2025.