Overgrazed grasslands tied to locust outbreaks

While residents of the United States and much of Europe think of locust plagues as biblical references, locust swarms still have devastating effects on agriculture today, especially in developing countries in Asia and Africa.

Tanzania kills millions of birds to save rice fields

Tanzania has culled millions of quelea birds to prevent them from destroying rice fields, using drones and planes to monitor commercial farms, the country's plants and pesticides watchdog said Wednesday.

UN warns northwest Africa over desert locust swarms

The UN food agency warned Tuesday that desert locust swarms are likely to head to northwest Africa in the coming weeks, and urged teams armed with pesticides to protect crops from the pests.

Madagascar needs $41mln to fight plague of locusts

Madagascar needs over $41 million (32 million euros) to battle a locust plague as swarms of insects blot out the sky in the south of the island nation, the Food and Agricultural Organization said Tuesday.

UN agency warns of growing locust threat in Mali

The UN food agency on Tuesday warned the unrest in northern Mali means that efforts to contain the threat of desert locusts are being hampered and appealed for $10 million (8.1 million euros) in aid.

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