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The southern zone, often referred to as the Sudan zone, receives between 700 and 1,000 mm (27.6 and 39.4 in), with woodland savanna and deciduous forests for vegetation. Rainfall in the Guinea zone, located in Chad's southwestern tip, ranges between 1,000 and 1,200 mm (39.4 and 47.2 in).
1.3 Deserts and xeric shrublands. 2 Freshwater ecoregions. ... The following is a list of ecoregions in Chad, according to the Worldwide Fund for Nature (WWF).
Climate zones of Africa, showing the ecological break between the Sahara Desert (red), the hot semi-arid climate of the Sahel (orange) and the tropical climate of Central and Western Africa (blue). Southern Africa has a transition to subtropical and temperate climates (green and yellow), and more desert or semi-arid regions, centered on Namibia ...
Methane directly influences the climate system and also has indirect impacts on human health and ecosystems, in particular through its role as a precursor of tropospheric ozone. [2] [3] [5] [6] HFCs are man-made greenhouse gases used in air conditioning, refrigeration, solvents, foam-blowing agents, and aerosols. Many HFCs remain in the ...
This is a list of the regions of Chad since 2012, with official population figures from the 2009 census, [1] and estimated population figures for mid 2023. Administrative regions of Chad since 2012 No.
The Sahel region (brown), proposed Great Green Wall (green), and participating countries (white) Satellite photo of the Sahara The Great Green Wall or Great Green Wall for the Sahara and the Sahel (French: Grande Muraille Verte pour le Sahara et le Sahel; Arabic: السور الأخضر العظيم, romanized: as-Sūr al-ʾAkhḍar al-ʿAẓīm) is a project adopted by the African Union in ...
[3] [4] The investment approach was first developed by global, independent financial analytics provider and investment consultant, RisCura: The Maghreb region Otherwise known as the western portion of Northern Africa, these countries form the Arab Maghreb Union, [5] established in 1989. The region was established with the goal of functioning as ...
Chad is divided into three major geographical regions: a desert zone in the north, an arid Sahelian belt in the centre and a more fertile Sudanese savanna zone in the south. Lake Chad , after which the country is named, is the largest wetland in Chad and the second largest in Africa .