The world’s largest producer of renewable fuel for planes, Neste, is sourcing key ingredients for its “green” fuel from an opaque supply chain that enables fresh palm oil to be passed off as waste, ...

Liquid that is produced when olives are turned into olive oil could offer major health benefits, but it is currently being thrown away and damaging the environment. Olive mill wastewater (OMW) is ...

UC Santa Cruz chemists have discovered a new way to produce biodiesel from waste oil that both simplifies the process and requires relatively mild heat. This discovery has the potential to make the ...

The globally recognized Zero Waste Movement, spearheaded under the leadership of Emine Erdoğan, is entering a new phase aimed ...