Oxfam is in Durban, South Africa for the latest round of climate negotiations, COP 17.
Oxfam kicked off their presence with a dinner party in the sea to provide a stark illustration of the effects that extreme weather will have on our already creaking food system.
Poor people already spend a big proportion of their incomes on food and this will increase if crops fail due to an unpredictable climate.
http://www.oxfam.org/climate