South Africa’s efforts to combat water-greedy invasive alien trees are facing a series of critical setbacks following a 78% cut in budget to the environmental programmes charged with implementing ...

It is a very strange island far out in the Arabian Sea, off the coast of Yemen, and is often referred to as the most alien-looking place on earth. This has been accumulated on Socotra, one of a group ...

Water-greedy alien trees – especially pine, eucalyptus and wattles – are among the biggest threats to South Africa’s precarious water future. Infecting them with insects or diseases from their home ...

CC0 Usage Conditions ApplyClick for more information. Unchecked for centuries, these trees have crushed the masonry of an Angkor temple. The structure will slowly be destroyed if a solution is not ...