The challenge of feeding the world’s growing population is set to be one of the most important issues to be dealt with by politicians in the coming decades. The “9 billion challenge”, as it is quickly becoming known, will mean feeding a population predicted to reach around 9 billion by 2050. This will require a…
Climate change forces Alaska town to sink
Yara Shennan-Farpon considers the effect of Alaskan permafrost thaw on the state’s inhabitants and the wider climate debate.
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