Thousands of seeds from native African tree species and indigenous varieties of crops have been deposited in the cold, dry rock vaults of the Svalbard Global Seed Vault in the permafrost of ...

By Sonam Lama Hyolmo As the growing demand for charcoal and firewood hastens the decline of shea trees in Ghana, communities ...

In the dry, sandy soils of southern Africa, a rugged survivor stands tall: Vachellia erioloba, more commonly known as the ...