New research from University of Bath suggests old coffee grinds could be collected to make biodiesel
Supply chain study finds almost £370m of value under threat across sourcing, processing and logistics operations
New online tool will offer recipes to help customers take advantage of left over ingredients
Here's why flying robots have plenty of potential in agriculture, infrastructure monitoring and conservation
Jonny Hazell says companies must take the initiative in tracing materials through their supply chains
Pilot scheme that saved 15 small food outlets £100,000 by reducing waste is being opened up to 200 new entrants
WRAP's Dr Richard Swannell reveals the true, scandalous scale of the food waste crisis - and what we can all do about it
Food giant reveals plans to trace all palm oil back to plantations by end of 2015
Waitrose to offer bag of tomatoes either fallen naturally or misshapen as a drive to cut waste of edible food
Cereal and soft drinks brands among top polluters singled out in Oxfam report for not doing enough on climate