Archives of Renewable energy

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The importance of solar energy in the renovation of the energy matrix
What is the importance of solar energy in the renovation of the energy matrix? Brazil entered the list of the ten countries that most installed solar energy systems in the world in 2020, according to the International Energy Agency (IEA). This number is relevant since, last year, the economy had a retraction in several sectors due to the pandemic.
Conheça 4 tecnologias emergentes na área de energia
There is a huge technological revolution going on. Part of this change is due to the pandemic, which has accelerated the digital transformation, but emerging technologies have been transforming society for a long time. Emerging technologies are those that have a huge potential to create or transform the environment, market and society, but that have […]
Why are renewable energy sources underused?
Renewable energy sources are wind, solar, hydro and biomass, but despite being sustainable sources, their use still needs to be expanded. How is the use of renewable energy sources in Brazil and in the world? Historically, world energy production has always been based on fossil fuels, such as oil and coal. However, over the decades it was realized that these fuels were finite and that their use caused the greenhouse effect and aggravated global warming.
Energia à base de hidrogênio: entenda!
The production of energy from hydrogen is considered one of the bets of the energy market for the future. Hydrogen is abundant, efficient, storable and transportable, does not produce gases that aggravate the greenhouse effect and can be produced from renewable sources.
Geração de energia a partir da biomassa
One of the advantages of biomass energy is that it is a 100% renewable resource and has a low cost and high capacity for using waste. Do you know how biomass energy is produced? Biomass is the term used to define a mass of debris from living or decomposing organisms. It can be of animal or vegetable origin, such as food scraps, fruit peels, wood or by-products of livestock and agriculture.