"In Madagascar, hunger has already left people eating raw red cactus fruits, wild leaves, even the very locusts that helped decimate crops. The southern part of the country is experiencing its worst drought in decades, with the World Food Program warning that 1.14 million people are food-insecure and 400,000 people are headed toward starvation."

"Sudan asked the United Nations Security Council on Tuesday to meet and discuss a dispute over a giant dam being built by Ethiopia on the Blue Nile, a government statement said."

"Tens of thousands of African elephants are under threat from plans for a massive new oilfield in one of the continent’s last great wildernesses, experts have warned."

"Arab states are calling on the U.N. Security Council to discuss the dispute over Ethiopia’s plan to fill a giant dam it is building on the Blue Nile, Arab League Secretary General Ahmed Aboul Gheit said on Tuesday after a foreign ministers’ meeting."

"The financial burdens caused by invasive pests and plants in Africa may total more than $3.5 trillion per year, according to a study published Thursday."

"Climate change is set to ravage tea production in Kenya, the biggest global supplier of black tea, threatening the livelihoods of millions of plantation workers, a report by British charity Christian Aid warned on Monday."