Currently, 95% of hydrogen is made from fossil fuels. Here we look at green hydrogen production methods that work with renewables instead. Continue reading Green hydrogen: How far along is it?
Discover how coffee waste can be used to make biofuel, sunscreen, car parts, water purifiers, and even cement for making roads. Continue reading Coffee waste: A surprisingly useful resource
Read about e-waste recycling technologies from across R&D and business, and discover what gut bacteria may have to do with all of this. Continue reading A 360° view on e-waste recycling technologies