Girl Planting seeds

Scientists take strides towards entirely renewable energy

Scientists from Trinity College Dublin have taken a giant stride towards solving a riddle that would provide the world with entirely renewable, clean energy from which water would be the only waste product. Reducing humanity's carbon dioxide (CO2) emissions is arguably the greatest challenge facing 21st century civilisation—especially given the ever-increasing global population and the heightened energy demands that come with it. One beacon of hope is the idea that we could use renewable electricity to split water (H2O) to produce energy-rich hydrogen (H2), which could then be stored and used in fuel cells. This is an especially interesting prospect in a situation where wind and solar energy sources produce electricity to split water, as this would allow us to store energy for use when those renewable sources are not available.  Read more.....

 

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