Green house-warming

 作者:闻人晔     |      日期:2019-03-07 06:16:17
The Eden Project, a giant 22,000-square-metre complex of geodesic domes bubbling up on the site of an old clay quarry in Cornwall, opened for business this week. The “biomes” hold 75,000 tonnes of reclaimed soil made of sand from the quarry mixed with compost, and are home to plants, insects and birds from tropical and temperate climes. As well as tourism and education, the biomes will support research projects. These include the conversion of landfill sites and the preservation of endangered plants such as Impatiens gordonii,