Sonia Devi lives with her husband and four children in a ten metre square room in the Dalit Ekta slum in Delhi. She doesn't have much, not even the luxury of her own toilet. "The worsening water situation is like being mentally harassed, it's a constant stress. There is not enough to keep drink or keep ourselves clean", she says. The socio economic impacts of climate change are already being felt here as many people struggle for basic resources.