The clean tech IPO window has been tight shut for several years - Danny Bradbury casts an eye over those firms that could break it wide open again
The past 12 months has seen some successful IPOs from across the clean tech sector, including electric vehicle firm Tesla and biotech fuels company Amyris. But it has also seen some duffers, such as Solyndra's...
Waste and water giant argues UK must stop using peat for garden compost
German industrial engineering and steel making conglomerate has promised to cut direct emissions by 30 per cent by 2030, as it aims for net zero by 2050
Sustainability lead for the jean giant has gone from summer camp counsellor to 'Captain Planet'
A zoo near Winchester is trialing a recycling solution that scans rubbish and tells visitors what bin to put it in