ScienceDaily: You may as well learn the expression "carbon-negative technology," or Bio-CCS, right away, because it has become a talking point in technological circles. Gemini explains why. There exists a method, or technology, that is capable of reducing the level of carbon dioxide in the atmosphere. "In practice, the methods consists of capturing carbon dioxide emitted by "climate-neutral" processes such as the combustion of organic waste, pellets or sawdust," explains SINTEF research scientist Mario Ditaranto,...