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Riccardo Castellani
Bio-gas and the greys of green solutions Mechanical Engineering
My relocation to Asia has generated discussions with EU and US companies providing green energy solutions. While we are used to talking about renewables as a binary domain where energy sources are either bad or good to the environment (e.g. oil and coal, compared to wind and solar), real-world implementations involve also less clear scenarios. Cases like nuclear power encourage being inquisitive considering the intuitive issues related to radioactive waste. However, almost any implementation presents similar problems to solve.
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