BBC World Service - People Fixing The World

How literacy can change a life

How an app in Somaliland and moveable classrooms in Bangladesh help adults learn to read

How contraceptive in a nutty spread could control invasive species

Contraceptive in a nutty spread is being developed to control grey squirrels in the UK.

How technology and teaching are being used to tackle shortages of organ donations

How technology - and teaching - are being used to tackle shortages of organ donations.

How community solutions are helping amputees and drug users in the West African nation

How community solutions are helping amputees and drug users in the West African nation

How Stuttgart in Germany has inspired other cities to use their natural airflow.

How Stuttgart in Germany has inspired other cities to use their natural airflow

The island powered by renewables and how mushrooms could be the future of insulation