'Letter from Earth' talks about advances in nuclear fusion and what it could mean for the planet
In Carta da Terra, published this week by Earth News, Lourival Sant'Anna talks about the achievement of the North American laboratory that achieved a historic breakthrough in nuclear fusion, which could revolutionize energy production on Earth. For the first time there was a net gain in energy, that is, less energy was used in the process than the resulting energy. The publication also clarifies that this is a practically inexhaustible and potentially clean source of energy, that is, without carbon emissions.