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News articles on africa
Mongabay.com news articles on africa in blog format. Updated regularly.
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(06/14/2007) African countries have agreed to extend a ban on ivory exports for another nine years. In a deal reached Wednesday at the meeting of the UN Convention on International Trade in Endangered Species (CITES) in The Hague, four African countries will be allowed to sell their ivory stockpiles to raise funds for conservation and community development efforts. The ivory had been intercepted from black market transactions and the sale by Botswana, Namibia, South Africa and Zimbabwe had been previously approved. The four countries say their elephant populations are increasing thanks to conservation and law enforcement efforts.
(06/12/2007) Aerial surveys by the New York-based Wildlife conservation Society found more than 1.3 million white-eared kob, tiang antelope and Mongalla gazelle in Southern Sudan, despite decades of civil war. The population, which includes more than 8,000 elephants, rivals that of the legendary Serengeti in Tanzania and suggests that the region is of critical importance for conservation efforts.
(06/05/2007) Illegally poached elephant ivory is reaching markets in the United States reports a conservation group presenting at the wildlife trade conference meeting in The Hague. Care for the Wild International found 23,741 ivory items in surveys of stores in 15 American cities. The group said half the ivory pieces for sale in Los Angeles, San Francisco and Honolulu were imported illegally, while less than 10 percent of such goods on the east coast were illicit.
(06/03/2007) The Convention on International Trade in Endangered Species (CITES) approved the sale of 60 tons of elephant ivory to Japan prior to the start of a 12-day wildlife conference in The Hague, Netherlands. The agency, which oversees the trade in wildlife products, said that South Africa, Botswana and Namibia can ivory from stocks gathered from elephants that have died naturally. The proceeds will go to a conservation fund.
(05/22/2007) Writing in the June 2007 Scientific American one of the scientists who helped put forth a radical proposal to reintroduce historical megafauna -- including camels, cheetah, elephants, and lions -- revisits the scheme, reviewing its basic points and refuting some of the criticism the plan received from the general public and other conservation biologists.
(05/21/2007) Big cats are some of Earth's largest and most threatened predators. Long persecuted as perceived threats to livestock and humans, hunted for their skins and purported medicinal values, and losing critical habitat to deforestation and conversion for agriculture, big cat populations have dwindled around the world for the past century. Given these trends, it should come as no surprise that big cats have become the focus of conservation efforts. Not only are large predators often the most vulnerable to human pressures and the first to disappear from ecosystems, but efforts to conserve them effectively help protect thousands of other species that share their habitat. At the forefront of these efforts in Dr. Luke Hunter, a biologist with the Wildlife conservation Society (WCS) where he heads their Great Cats Program. In a May 2007 interview with mongabay.com, Hunter discussed strategies for conserving carnivores and offered insight for students interested in pursuing careers in conservation science.
(05/11/2007) A shift towards a drier climate in East Africa may be due to geological changes like the emergence of the Rift Valley, not global climate change suggests research published in the current issue of the journal Nature. Dr. Bonnie Jacobs, Chair of Environmental Science Program at Southern Methodist University (SMU) in Dallas, Texas, reports that the rise of the high Ethiopian plateau may have caused dramatic shifts in the region's vegetation.
(05/08/2007) The world is far behind carbon dioxide emissions targets set by the Kyoto Protocol reports the Little Green Data Book 2007, an annual publication put out by the World Bank. The publication notes that global carbon dioxide emissions have risen 19 percent since 1990, more than 25 percent behind goals set forth under the Kyoto Protocol, which called for a 5.2 percent reduction from 1990 levels.
(05/07/2007) Madagascar, an island nation that lies off the coast of southeastern Africa, has long been famous for its unique and diverse species of wildlife, especially lemurs--primates found nowhere else on the planet. In recent years, the island country has also become world-renowned for conservation efforts that are succeeding in spite of extraordinary pressures from a poor population that relies heavily on forest burning for basic subsistence. A large part of this success is due to the early efforts of Patricia Wright, a primatologist who has been working in the country for more than 20 years. Wright led the effort to launch the country's leading protected area and helped Madagascar become a leading global example of conservation despite its economic adversity.
(05/02/2007) Some of Madagascar's most biologically rich forests appear to be recovering according to research published in the open-access journal PLoS ONE. The study also offers new insight in the forces behind deforestation and the social context of reforestation efforts.
(04/25/2007) A new 800-km railway backed by a South Korean consortium will boost logging in the Republic of Congo, reports the International Tropical Timber Organization (ITTO) in its April 1 Tropical Timber Market Report.
(04/15/2007) Cell phones have been adopted at a pace unmatched by any technology in the history of mankind. While conventional use of these devices continues to be the expand, mobile phones are also increasingly being viewed as tools for conservation and development. Ken Banks, currently a Visiting Fellow on the Reuters Digital Vision Program at Stanford University, understands this well. Banks established kiwanja.net as hub for the latest information on how technology, in particular mobile phones, can be applied to tackle issues of economic empowerment, conservation, education, human rights and poverty alleviation.
(04/11/2007) Despite government and World Bank assurances to the contrary. a new report from Greenpeace finds that illegal logging is rampant in the Democratic Republic of Congo (DRC). The report, Carving up the Congo, reveals that in spite of a 2002 moratorium on new logging, over 15 million hectares of rainforest have been concessioned to loggers with little regard to the environmental impact or compensation to affected communities.
(04/09/2007) The new government of the Democratic Republic of Congo (DRC) cancelled more than 20 illegally-granted logging contracts which covered nearly three million hectares (7.4 million acres) of forest, according to a report from AFP. The announcement came at the International conference on the sustainable management of the forests in the DRC (ConForDRC) held February 26-27 in Brussels. At the conference policymakers agreed that Congo should maintain its moratorium on new logging and provide legal recognition for the rights of indigenous forest dwellers. There was wide support for Congo's participation in the Coalition of Rainforest Nations' proposal to seek compensation for forest conservation.
(04/03/2007) A leading conservation group announced that it has signed two agreements with the Government of Southern Sudan (GoSS) to launch a conservation strategy for the region's wildlife. The New York-based Wildlife conservation Society says that southern Sudan may have some of the richest wildlife in Africa.
(04/02/2007) Fast-expanding logging roads in the Congo basin are becoming 'highways of death' for the fierce but elusive forest elephant, according to a new study published in the journal Public Library of Science. Logging roads both provide access to remote forest areas for ivory poachers and serve as conduits of advancing human settlement.
(03/23/2007) Britain will invest nearly $100 million in a initiative to protect the Congo rainforest, the second largest tropical forest in the world. Ten other countries are also supporting the project.
(03/21/2007) A new dam on the Nile River will displace more than 50,000 people and inundate historical sites in Sudan, reports International Rivers Network (IRN), a Berkeley-based environmental group. IRN says that once completed, the $1.8 billion Merowe Dam could worsen already poor health conditions in the area and cause significant environmental impacts.
(03/08/2007) Human hunting pressure causes significant behvaioral changes in Central Africa monkeys and duiker according to a paper published in the March issue of the journal Biotropica.
(03/07/2007) Deforestation has already caused the extinction of a large number of endemic insect species on the island of Madagascar, according to new research published in the March edition of the journal Biology Letters. The work suggests that only half the species confined to these forest areas will survive.
(02/26/2007) Thousands of African elephants are being killed for their ivory tusks, according to a new study led by a biologist from the University of Washington. In a paper published in the online edition of the Proceedings of the National Academy of Sciences, Dr. Samuel Wasser, director of the University of Washington Center for conservation Biology, shows that elephants are being slaughtered at the highest rate since the international ban on the ivory trade took effect in 1989.
(02/22/2007) Researchers have observed wild chimpanzees in Senegal hunting bush babies with spears, according to a paper published in the March 6 edition of the journal Current Biology. The study is the first to report primates using tools for hunting other vertebrates.
(02/18/2007) Uganda may soon have a new species of monkey according to a report published in Kampala's New Vision newspaper. Dr. Colin Groves of the Australian National University told New Vision that the local population of the gray-cheeked mangabey (Lophocebus albigena) will soon be designated as a unique species, the Ugandan gray-cheeked mangabey (Lophocebus ugandae).
(02/07/2007) The lemurs of Madagascar are among the world's most threatened primates. Extensive habitat destruction, hunting, and the introduction of alien species have doomed dozens of species to extinction since humans first arrived on the island within the past 2000 years. Most of the casualties were Madagascar's largest lemurs -- today the biggest lemur is but a fraction of the gorilla-sized giants that once ruled the island. Despite this relative impoverishment of megafauna, Madagascar still boasts nearly 90 kinds of lemurs, all of which are unique to the island (save one species that was probably introduced to some nearby islands). Lemurs display a range of unusual behvaiors from singing like a whale (the indri) to sashaying across the sand like a ballet dancer (the sifaka). Interest in lemurs has helped Madagascar become a global conservation priority, though they are still at risk. Continued deforestation, scattered hunting, and looming climate change all pose significant threats to some lemur populations. One largely unexamined threat comes from introduced species such as the Indian civet and mongoose, but especially dogs and cats that have become feral.
(02/06/2007) In recent years, scientists have warned of a looming biodiversity extinction crisis, one that will rival or exceed the five historic mass extinctions that occurred millions of years ago. Unlike these past extinctions, which were variously the result of catastrophic climate change, extraterrestrial collisions, atmospheric poisoning, and hyperactive volcanism, the current extinction event is one of our own making, fueled mainly by habitat destruction and, to a lesser extent, over-exploitation of certain species. While few scientists doubt species extinction is occurring, the degree to which it will occur in the future has long been subject of debate in conservation literature. Looking solely at species loss resulting from tropical deforestation, some researchers have forecast extinction rates as high as 75 percent. Now a new paper, published in Biotropica, argues that the most dire of these projections may be overstated. Using models that show lower rates of forest loss based on slowing population growth and other factors, Joseph Wright from the Smithsonian Tropical Research Institute in Panama and Helene Muller-Landau from the University of Minnesota say that species loss may be more moderate than the commonly cited figures. While some scientists have criticized their work as "overly optimistic," prominent biologists say that their research has ignited an important discussion and raises fundamental questions about future conservation priorities and research efforts. This could ultimately result in more effective strategies for conserving biological diversity, they say.
(02/05/2007) It is called a rainforest for a reason--because it rains.... and rains. As my field partner, Angelin Razafimanantsoa, and I make our way down muddy mountainsides in the endless downpour, we stop only long enough to pick squirming, bloodthirsty leeches off each other's face. Hours pass as we wade through knee-deep streams rushing over smooth, slippery rocks and thick forest stands. Seven hours ago, we anticipated arriving at our next base camp in three hours' time. Now, as night is falling, it seems we have at least five hours more to go.
(01/24/2007) Rebels in eastern Congo have agreed to stop hunting mountain gorillas according to a report from the Associated Press.
(12/15/2006) In recent months Ugandan president Yoweri Museveni has moved to destroy some of Uganda's last remaining primary rainforests to give land to politically-connected plantation owners. Personally intervening in two disputes, one in Mabira Forest Reserve and the other on Bugala island in Lake Victoria, Museveni has argued that his country urgently needs such projects to industrialize and bring a better quality of life to Ugandans. He would be wrong.
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