GSB Awards 2015: longlist
McGrath Group finds a way of measuring third-party emissions
Aduna is empowering African women to build a business
Populous builds a sustainable football stadium in Brazil
MBA Polymers gives scrap vehicles a new life
19-year-old explorer leads expedition to South Pole for Willis
O2 creates hub for young people seeking entry into the world of work
Dell makes computer industry's first recycled computer
Waitrose helps rebuild the UK's confidence in meat
Sky academy improves youngsters' skills and life chances
SC Johnson makes steady progress on improving its ingredients list
Sky cuts costs, save customers' money and reduces waste
Environment Agency tries to practise what it preaches
Posties to receive missing person alerts
Heidelberg Cement encourages biodiversity in quarries
Natco gives 85% of its profits to charitable causes
Sust-it.net explains how much it costs to run your gadgets
Winnow quantifies and costs kitchen waste
Chinook Sciences refines the process of recycling metals
Tesco raises £18m with Diabetes UK
PepsiCo explores a use for the previously discarded cashew apple
About 45 results for GSB Awards 2015: longlist