World News
World's water cycle becoming more unpredictable, UN warns
Key Points
The planet's water cycle is becoming increasingly erratic, swinging between too little and too much, the United Nations warned Thursday, with an unprecedented El Niño expected to exacerbate the long-term trend.
The planet's water cycle is becoming increasingly erratic, swinging between too little and too much, the United Nations warned Thursday, with an unprecedented El Niño expected to exacerbate the long-term trend.