Posts for life
DuPont Displays’ OLED Material Keeps Glowing for 100 Years
Tetsuo Nozawa, Nikkei Electronic, 29 May 2009 DuPont Displays Inc announced that it developed new OLED materials designed for coating process. They are the company’s third-generation OLED materials. Among them, a green light-emitting material has a luminance half-life of more than one million hours when…
Environmental and energy balances of wood products and substitutes
The FAO Forestry Department promotes, among others, the responsible use of wood as an environmentally friendly raw material. In the last decades, wood and wood-based products have been faced with stronger competition from substitute materials, such as plastics, concrete, steel, glass or aluminium, as these…
A review of life-cycle assessment of windows
Buildings and building components, particularly windows, have been the subject of numerous studies seeking to recognize and quantify the environmental impacts caused by processes in the product life cycle.
Google Earth 5.0 Adds More Eco Features
With each added version it becomes increasingly clear that Google Earth is good for more than just looking up your street from space. The satellite based 3D mapping application has already been used to fight deforestation and gauge the effects of global warming on animal…
Life Cycle of Window Materials – A Comperative Assessment
This article addresses the life cycle assessment of the materials normally used for window frames, highlighting their respective benefits and weaknesses. Frames of different materials have been assessed on the basis of their production, energy consumption and environmental impacts. It has been found that the…