In the absence of a functional government the water supply is privatised by companies and is unregulated
For problems like climate change the power of a swarm could finally be the key
Their impact is much greater where people and governments can’t afford to invest in basic infrastructure
Country shrugs off gorilla permit increase to $1500 as it looks to visitors enjoying an 'exclusive experience'
In transit from Zambia to Hong Kong with 20kg of horn
Namibian capital has strict water usage protocols because of low annual rainfall
Government blames bandits for deadly wave of violence, but victims see political intrigue in August poll
Art meets nature in the greening of Livingstone, which has one of the highest rates of deforestation in the world