How composting works wherever you live
Most of what goes into U.S. landfills is organic waste, ranging from household food scraps to yard trimmings.…
Scientists use satellites to discover ‘footprints’ of hidden danger lurking in cities — here’s what’s happening
A team of researchers has developed a method to utilize satellite imagery to monitor plastic pollution in cities.…
The ‘get-rich’ deposit trick that boosts recycling by 47%
A lottery recycling system where people could win cash prizes when they return their plastic bottles has been…