Abundance of Renewable Energy Attracts Major Data Centers to Brazil — Global Issues
Brazil Eyes Data Centre Boom Amid Renewable energy Push
Updated May 30, 2025
Rio de janeiro – Brazil is banking on its renewable energy resources to attract data centers, a sector experiencing rapid growth due to advances in artificial intelligence. The government views this initiative as crucial for ”digital sovereignty,” according to Dora Kaufman, a professor at the pontifical Catholic University of Sao Paulo.
Currently, nearly 60% of Brazilian data processing occurs in the United States, a situation Kaufman considers risky. She warned that a natural disaster or government action could potentially paralyze the country.
The Brazilian government plans to unveil a National Data Center Policy, offering tax exemptions and reduced import duties to investors.Finance Minister Fernando Haddad estimates the program could draw two trillion reais (about $350 billion) over the next decade. The policy aligns with the recently approved tax reform, set to fully take affect by 2033.
The availability of renewable energy, water, and land is expected to be a significant advantage, as sustainability becomes increasingly crucial for new projects.
However,Kaufman noted that processing data in Brazil is currently 25% more expensive than abroad,mainly due to taxes. Removing this barrier could spur data center growth, given Brazil’s abundant renewable energy and water resources.
Alexandre Costa, a professor at the Federal University of Ceará, cautioned that Brazil needs a genuine energy transition. He noted that renewable sources have so far onyl supplemented fossil fuels. Costa also raised concerns about the energy and water demands of digital infrastructure,particularly for AI.
TikTok intends to establish a data center in Caucaia, Ceará. Nearby, the Pecém port has plans for a green hydrogen production hub, another major consumer of water and electricity.The port already hosts a thermoelectric plant and a water-intensive steel mill.
Costa highlighted that the expansion of wind and solar projects in the Northeast, while promising, has lead to conflicts with local communities and small-scale farming due to increasing land use.
While renewable sources accounted for 86.1% of Brazil’s electricity consumption in 2022, fossil fuels still comprised 52.7% of the total energy matrix, primarily oil and natural gas.
Carlos Afonso, a communications technology expert, criticized the government’s program for potentially subsidizing data centers for major tech companies instead of prioritizing national networks and public entities like Serpro and Dataprev.
Kaufman advocates for imposing conditions on data centers in Brazil,including sustainability,energy efficiency,and allocating at least 10% of installed capacity to the domestic market.
She emphasized that three U.S. Big Tech companies—Amazon (AWS), Microsoft, and Google—control 63% of global data processing, a dominance expected to reach 80%.
According to Statista, the United States had 5,426 data centers as of March 2025, significantly more than other countries. Synergy Research Group reported that the U.S. accounted for 54% of global processing capacity in hyperscale data centers by the end of 2024.
Synergy Research Group noted that 137 new data centers were built in 2024 alone, a 13.7% increase, driven by advancements in artificial intelligence.
“Brazil has everything it takes to host many data centers, and the challenges are solvable.We need them not just to develop artificial intelligence but also for the growing digitalization of government and businesses,” Kaufman said.
What’s next
Brazil’s success in attracting data centers will depend on addressing concerns about energy demands, ensuring a just energy transition, and mitigating potential dependence on foreign technology companies. The government’s upcoming National Data Center Policy will be crucial in shaping the future of this sector.
