Meet fourteen-year-old Mariama. She’s been forced to flee her home in the Central African Republic because armed groups are threatening her village. She recently arrived with her family at a refugee camp in Chad. But that doesn’t mean she’s safe.

Despite the benefits of breastfeeding, many mothers face both physical and social challenges. Fatima works with the community in Nigeria to raise awareness and educational programmes on breastfeeding.

As the UK, Europe and the United States deal with a heat wave, people least responsible for global emissions are on the front lines of an urgent, deadly battle against climate change.