This photograph shows a Maasai pastoralist standing for a portrait with his briefcase following our interview. He works with his cattle in the fields behind him, which show deep trenches falling away from the land caused by soil erosion. ‘Five years has shown extreme changes’ he...

This photograph shows a Maasai pastoralist standing for a portrait in the early afternoon –  just as the daily rains begin to fall around 3pm. He works with his cattle in the fields behind him, which show deep trenches falling away from the land caused by...

Exposed tree roots left hanging over gullies formed by extreme rainfall. in Moduli Juu (upland village), Arusha District, Tanzania. Selected for Science Photographer of the Year Exhibition at London's Science Museum @ScienceMuseum @The_RPS Used by United Nations FAO for their book cover Soil Erosion publication 2019. Click here to see...