In 2008, the Sudanese and Egyptian governments decided to resume work on the Jonglei Canal project, which had been abandoned for 24 years. This project in southern Sudan plans to by-pass, and thus drain, part of the wetlands of the Bahr al-Jabal and Bahr az-Zaraf rivers into the White Nile.

Will Chilika

ScienceDaily (Sep. 21, 2008)

For many people

Predicting the ocean

Terrestrial ecosystems control carbon dioxide fluxes to and from the atmosphere through photosynthesis and respiration, a balance between net primary productivity and heterotrophic respiration, that determines whether an ecosystem is sequestering carbon or releasing it to the atmosphere.

MIRZA, Sept 8

The habitats of wild bird species are shifting in response to global warming, but not fast enough to keep pace with rising temperatures, according to a study. Researchers in France also found that the delicate balance of wildlife in different ecosystems is changing up to eight times more quickly than previously suspected, with potentially severe consequences for some species. "The flora and fauna around us are shifting over time due to climate change,' said lead author Victor Devictor, a researcher at the French National Museum of Natural History.

It will be a major problem, if the lion vanishes-goes a popular saying in Moli Haoussa-Gorma village in Niger. Beliefs such as this are significant in making the W National Park amongst the rare strongholds of the African lion. At a time when the lion population is declining alarmingly in Africa, W National Park is haven to 200 lions, according to a 2001 estimation by the ecologist Mossa Alou.

Moli Haoussa, among the few African villages where human beings co-exist with the carnivore, is located 15 km from the park's boundary in Tamou Wildlife Reserve.

The western Amazon is the most biologically rich part of the Amazon basin and is home to a great diversity of indigenous ethnic groups, including some of the world's last uncontacted peoples living in voluntary isolation. Unlike the eastern Brazilian Amazon, it is still a largely intact ecosystem. Underlying this landscape are large reserves of oil and gas, many yet untapped. The growing global demand is leading to unprecedented exploration and development in the region.

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