Accra - more than 2.3 million people live in Ghana's capital. The city is in desperate need of more apartments. The construction sector is stretched to the limit.
What do tomatoes have to do with mass migration? Tomatoes are a poker chip in global trade policies.
India is playing catch-up in Africa compared to China. At the moment, the trade mainly resolves around oil. But with much in common, India is looking to deepen the relationship with African countries.
Build your own park? That's what some residents in Ghana's capital, Accra, are doing because, as the city booms, concrete is swallowing up the few green spaces left.
Joelle Eyeson, co-founder of Hive Earth, explains the housing challenges in Ghana. Could using the traditional 'rammed earth' technique point the way to affordable eco-housing in the future?
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