What are the social and economic consequences of desertification globally?

Mar 3, 2015 ... In this week's Maphead, Ken Jennings uncovers a Chilean desert where rainfall is nearly non-existent—and yet plant life is thriving ... Dec 19, 2023 ... The Atacama region is so dry due to a coincidence of geographical features. The Humboldt current, running North along Latin America's West coast ... Nov 5, 2015 ... The Atacama Desert in Chile, which is actually known as “the driest place on earth,” that I really paid attention. Dec 15, 2022 ... Some places receive less than 0.09 inches (2 millimeters) of rainfall on average per year, qualifying them to be referred to as hyper-arid deserts. Aug 24, 2017 ... After intense and unexpected rain fell in the north of Chile, parts of the usually arid Atacama desert have turned into a carpet of flowers. Jul 9, 2024 ... The Atacama Desert is known as the Desierto Florido (the “flowering desert”) because every few years it's blanketed with flowers, when the right ... Jan 10, 2023 ... Famed for being the world's driest desert, some areas of this high-altitude ecosystem have not seen rain in centuries! This Envisat image was acquired over northern Chile's Atacama Desert, the driest place on Earth outside of the Antarctic dry valleys. Dec 26, 2023 ... Stromatolites are microbial communities that fossilize into giant rocks through the photosynthesis of cyanobacteria. Scientists think the ... Jul 14, 2011 ... This is usually one of the driest places on Earth but, during the storm of July 2011, very heavy rain fell and led to some localised flooding of ...