Migrants and refugees wait for a train heading to Serbia from the Greek-Macedonian border earlier this month. The migration crisis is high on the agenda for the forthcoming G20 meeting in Turkey. Photo: AFP

From refugee crisis to climate change, G20 leaders must be equal to the challenge of finding solutions

Andrew Hammond says Europe’s migrant crisis and a global climate change deal will be key issues on the G20 agenda, but can leaders rise to the occasion?

Topic |   Paris climate summit 2015

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Migrants and refugees wait for a train heading to Serbia from the Greek-Macedonian border earlier this month. The migration crisis is high on the agenda for the forthcoming G20 meeting in Turkey. Photo: AFP
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