Locust crisis 'could get worse'

In the past months, locusts have plagued the countries of West Africa. They have destroyed crops and provided a nuisance to the local farmers. According to the UN's Food and Agriculture Organization (FAO), the locust are migrating north towards Morocco, Libya, Algeria, and Tunisia to breed. Officials say the situation could be worse next year. Countries are urged to become prepared to meet the swarm, but a lack of funds has made the preparation process difficult.
http://news.bbc.co.uk/1/hi/world/africa/3754492.stm