and even to kill because they believe it so they. this is the. man responsible for this project is dr enough he's a med director of the institute for policy research and development and co-creator of the movie crisis of civilization he joins me now from london to talk about how this issue fits and has so many other crises facing the world today and how we can change course not because it's a pleasure to have you on. chevy so let's talk about your newest venture wicked pedia and free speech is a protected right in this country so why the need to catalog inflammatory remarks made by these figures. well at the moment especially as the economic crisis is intensifying we're seeing the polarization of different communities escalating and it's getting pretty worrying we're seeing a rise in hate crimes against different communities whether they're jewish for them muslim whether it's because your block whether it's because of clawson issues there is this growing social part of the reservation so we came up with this idea to develop an online platform that would use a style multimedia kind of platform to document and expose hate speech that does occur in the public sphere

. >> chinese policy to, and included economic cooperation for africa, is -- >> reporter: katsumi is a chief senior researcher at japan's institute of developing economies. he says china had the foresight to cash in on african natural resources. china is the largest trading partner for african nations. the country has been the biggest exporter to the continent for several years. it's now the biggest importer from the region, buying up mainly natural resources including crude oil. >> they built much of the rails and power stations. this kind of this kind of infrastructure building. and china is definitely the number one contributor for the building structures there. >> reporter: he says there is a downside. >> someone said this relationship with china is not so well, not so good for the future of the africa. because africa is just consumer of chinese product and africa is just exporter of natural resources. this kind of relationship is kind of opinion is also observed especially in africa. >> reporter: he says chinese leaders are well aware of the criticism and they've launched new measures to address the issue. >> they start financial support