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Financial firms face $309 billion in water-related losses, analysis estimates

Facing severe drought, US plans extreme step to replenish vital reservoir

Horn of Africa drought drives 20 million towards hunger

North Korea mobilises office workers to fight drought amid food shortages

Climate change is making Afghanistan's hunger crisis worse

Morocco's bees face disaster amid crippling drought

Climate change-boosted drought in western US worst in 1,200 years: Study

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