In this week's Green Scene, Dr. Ruth Freeman, Director of Science for Society at Science Foundation Ireland, discusses more sustainable "whole-food" chocolate and how rare metals needed for green energy might be mined more cleanly using eggshells and seaweed.
How eggshells and seaweed can aid green energy mining
In this week's Green Scene, Dr. Ruth Freeman, Director of Science for Society at Science Foundati...
08.45 12 Jun 2024
