According to scientists at Cambridge University, office recycling is about to be revolutionised after they discovered a laser that can remove printing ink from paper.
The laser works by quickly heating up ink toner particles attached to fibres in the paper, causing them to evaporate without harming the paper. This means the paper can be more easily reused and not have to sent away for recycling – creating a massive boost for the environment by reducing carbon emissions and deforestation. READ MORE


