Lake Chad in the Sahel zone has already shrunk by 90 percent since the 1960s due to the increasing heat. About 40 million people will be forced to migrate to places where there is enough rainfall. Migration has always existed as a strategy to adapt to a changing environment. But the number of those forced to migrate solely because of climate change has increased dramatically since the 1990s. It is a double injustice: after becoming rich at the expense of the rest of the world, the industrialized countries are now polluting the atmosphere with their emissions and bringing a second misfortune to the inhabitants of the poorer regions. One of them is Mohammed Ibrahim: as Lake Chad got hotter and drier, he decided to go where the temperatures were less extreme and there was still a little water, trekking with his wife, children and 70 camels from Niger to Chad and then further south. The journey lasted several years and many members of his herd died of thirst. Now he and his family are living in a refugee camp: they only have seven camels left. Mohammed is one of many who have left their homelands in the Sahel – not because of conflict and crises, but because of the high temperatures. He’s a real climate refugee.
Shrublands―Biomes, By GeoDivide
Shrublands are relatively arid regions of Earth where it is too dry for trees to flourish. Often overlooked, they take second or third place to forests or grasslands when it comes to beauty contests. They are a mix of shrubs and grasses, spanning the subtropics to the temperate latitudes. Shrublands have surprising biodiversity considering their parched appearance. They are a place of heat and drought, yet still abundant with life.
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