Improving the biodiversity of green roofs

Using living organisms such as bacteria or fungi, as an alternative to chemical fertilisers, can improve the soil biodiversity of green roofs, according to new research from the University of Portsmouth.

The secret of short stems

The normal height to which plants grow is a critical trait. In the wild Arabidopsis thaliana uses the same genetic changes in the biosynthesis of the growth factor gibberellin to cut its size in half as found in semi-dwarf ...

Pollution costs India $80 bn a year: World Bank

Pollution and other environmental degradation costs India $80 billion a year, nearly six percent of gross domestic product, the World Bank said in a report released on Wednesday.

page 5 from 6