Chewing gum is messy, annoying, hard to get rid of – and everywhere on our pavements. One enterprising UK designer has decided to attack the problem not with a clean up, but by up-recycling.
Hotels saved $7 for every $1 invested in reducing food waste. This and more findings were revealed in a research that provided a compelling business case on food resource efficiency and good business practices, reports Mallika Naguran.
here has been plenty of controversy about the production of biofuels from plant sources, and the impact it has on food production and the environment. And recently, the blockage of sewage systems by waste fats has also been in the news. One smart Finnish company is applying its technology to both problems and making biofuels from food processing waste.