Starting in June 2009, for every Sunnan solar-powered lamp sold in IKEA stores worldwide, IKEA Social Initiative will donate one Sunnan with the help of UNICEF.[218]参考译文:从2009年6月开始,在宜家全球范围内的商店里每售出一只Sunnan太阳能灯, 宜家社会措施就会在联合国儿童基金会的帮助下向发展中...
solar wall-paper with a lovely retro feel using patterns from the early 2000s.The wallpaper uses algae to generate electricity from sunlight.A few weeks ago,some of the wo-men in the collective decided to carve out some space in the She Shed for an anaerobic digester that processes all ...