Economists warn that political uncertainties and trade tensions could undermine global economic growth. Rights groups warn of the dangers of growing economic inequality. About 3,000 political and economic leaders have gathered in the Swiss resort town of Davos to discuss global business and economic trends at an annual economic forum. VOA's Zlatica Hoke reports.
The sale of Nile Perch fish maw in Uganda has become a lucrative business, especially for distributors. The fish maw - or dried swim bladder - is used as an aphrodisiac in China. But Ugandan fishermen bringing in the perch say they are being exploited while others are reaping the profits. Halima Athumani reports from Kampala.