Photographer Ian Berry travelled to Ghana with Christian Aid to document the impact of current international trade rules on farmers, traders and poor communities as they struggle to sustain their livelihoods.
Just as the 18th century slave trade was about the abuse of economic power and foreign control, so international trading relations between rich and poor countries is much the same today.
Is this trading injustice just a modern day slave trade?
In Ghana, as in many developing countries, 70% of people earn their living from agriculture. Unfair trade rules forced on poor countries by the World Bank and IMF are having a disastrous effect on local farmers and are putting many of them out of business.