Science and Technology The brute force of the waves turns into clean energy with almost no waste, as promised by a gyroscopic converter created in Japan that, in simulations, couples with the sea’s sway and reaches the maximum limit of 50% efficiency, leaving old marine generators behind. Maria Heloisa Barbosa Borges 13/06/2026 at 22:32
Science and Technology How gravity batteries can change the world by transforming weight, height, and excess energy into clean electricity Caio Aviz 01/06/2026 at 08:41
Renewable Energy Spanish city uses an aquifer hidden 11 meters deep as an urban ‘refrigerator’ for almost 30 years, saves 52% of energy in a public building, and now resorts to AI to prevent the solution from exhausting its potential Carla Teles 30/05/2026 at 15:29
Science and Technology A British company has installed in the middle of the ocean the world’s first floating platform that generates electricity 24 hours a day from the temperature difference between the surface and the depths of the Atlantic, without relying on wind or sun. Maria Heloisa Barbosa Borges 25/05/2026 at 01:50
Power Generation Of Every R$ 100 Paid on the Electricity Bill, Up to R$ 40 Are Not for Energy — They Are Taxes Roberta Souza 28/01/2026 at 16:00
Wind Energy Brazil’s Largest Wind Turbine: Standing 257 Meters Tall, Energy Giant Will Be Erected in Ceará Paulo H. S. Nogueira 28/01/2026 at 09:02
Power Generation Itaipu Becomes Priority: Brazil Accelerates Negotiations With Paraguay and Pushes for Progress Before December Sara Aquino 17/11/2025 at 16:28
Renewable Energy Renewable Energy Generation Cuts Reach 37% in October Paulo H. S. Nogueira 07/11/2025 at 08:01
Power Generation Energy Market Opening Approved By Chamber For Self-Generation Paulo H. S. Nogueira 31/10/2025 at 08:37
Solar Energy MP 1304 Introduces New Fee That Threatens The Viability Of Solar Energy Generation In The Country Paulo H. S. Nogueira 30/10/2025 at 08:13
Power Generation GDSUN Growing: Five New Distributed Generation Plants Begin Operation Paulo H. S. Nogueira 29/10/2025 at 08:14