Brazil has a long and fascinating history with renewable energy, marked by innovation, challenges, and significant achievements. 

Here’s a timeline of key milestones:

Early Developments:

• Pre-20th Century: Traditional uses of renewable energy for cooking, heating, and water power existed throughout Brazil’s history.




• Early 20th Century: Hydropower projects begin, with initial installations primarily for industrial use.

20th Century Expansion:

• 1970s: Oil shocks prompt diversification efforts, leading to a focus on ethanol made from sugarcane. The Proálcool program incentivizes ethanol production, making Brazil a leader in biofuels.




• 1980s: Construction of the world’s largest hydroelectric dam, Itaipu, further solidifies hydropower’s dominance.