The challenge:Planners of Hammarby Sjöstad eco-city aimed to reduce energy consumption and waste generation while maximising resource saving, reuse of materials and recycling. Regarding municipal...

The challenge:Aluminium cans and PET plastic bottles contain valuable materials that can be easily recycled. In Hungary, these materials are the most common beverage packaging, but collecting and ...

The challenge:Despite the great potential to valorise bio-waste – as compost, fertiliser or energy – recycling rates lag behind the growing level of material recycling, with the majority ...

The challengeAccording to a climate study by Research Center for Environmental Changes, Academia Sinica, Taiwan in 2011, Taiwan's rainfall situations becomes increasingly polarized, in that ...

a new intelligent Dissolved Air Flotation (i-DAF) technique for reducing the volume of sewage sludge,a series of improved sewage sludge treatment techniques,high added value sludge treatment ...

The challengeManufacturing of bricks requires large amounts of energy and resources. Handling demolition waste in a resourceful way, such as the cleaning and reuse of bricks, could reduce CO2 ...