Problèmes environnementaux majeurs - UNEP/GRID-Sioux Falls

Mangroves 5, 131, 153, 166, 167, 179, 183, 190-191,
194, 195, 196, 197, 208, 221, 250, 268, 269, 283, 288,
289
Maputaland-Pondoland-Albany 25, 302
Marais de Yala 202-203
Marais et zones humides 5, 7, 21, 29, 43, 89, 90, 104,
105, 123, 130, 131, 137, 153, 179, 205, 238, 239, 260,
270, 271, 275, 276, 282, 283, 288, 290, 301, 306, 310,
311, 328, 332, 333
Marofototra 224-225
Mashonaland 352-353
Maurice 26, 27, 242-243
Mauritanie 19, 26, 62, 236-241, 287
Méditerranéen 4, 9, 11, 24, 63, 76, 77, 152, 154, 155,
214, 218, 244, 304
Mer Rouge 5, 148, 152, 153, 164, 165, 166, 307
Mikea 222-223
Mines :
Bou Craa 340-34 1
Catoca 84-85 Copperbelt 343, 346-347
Jwaneng 94-95
Moyamba 292-293
Sangaredi 192-1 93
Wassa West 186-187
Monoxyde de carbone 65, 66
Montane 4, 11, 43, 108, 201, 209 274, 275, 280 Maroc
3, 4, 6, 11, 26, 244-249, 338, 339, 341
Monts:
Atlas 4, 26, 244, 326
Cameroon 4, 7, 114-115
Elgon 4,
Kenya 4, 198, 200-201
Kilimanjaro 4, 5, 316, 320-321, 354
Nimba 209
Nlonako 110
Meru 4
Mulanje 229
Montagnes :
Arc 11
Atakora 45
Drakensberg 4, 11, 205
Lebombo 45
Maloti 205
Mitumba 5
Rwenzori 4, 334-335
Mozambique 3, 5, 45, 228, 250-255, 312
N
Nakuru 198, 199
Namibie 5, 22, 24, 30, 56, 97, 256-26 1
Ngorongoro 31, 316
Niger 7, 16, 19, 26, 29, 41, 45, 52, 53, 62, 75, 88, 89,
188, 262-267
Nigéria 3, 6, 12, 19, 22, 26, 29, 52, 53, 62, 161, 262,
268-272
Nyungwe 43, 275
Ngorongoro 31, 316
O
Oasis d’Ouargla 80-81
Objectifs du Millénaire pour le Développement 73,
74
Observations de la Terre 1, 28
Océan Atlantique 4, 11, 32, 62, 63, 66, 178, 194,
Océan indien 5, 23, 25, 198, 242, 250, 252,
Ouagadougou 100-101
Ouesso 134-135
Ouganda 4, 7, 9, 20, 27, 46, 48, 50, 140, 199, 332-337
Ozone 30, 64, 67, 74
P
Parcs nationaux :
Akagera 276-277
Amboseli 198
Banc d’Arguin 237
Gorges de la rivière noire 242
Boma 46, 307
Bwindi 46, 332
372
Campo-Ma’an 112-113
Diawling 238-239
Etosha 257
Garamba 307
Gonarezhou 45
Kibira 41, 43, 108-109
Kruger 45
Limpopo
Nakuru 198, 199
Nyungwe 43, 275
Kahuzi-Biega 137
Salong 136
Sapo 212-213
Serengeti 41, 44, 316, 317
Sidi Toui 330-33 1
Simien 169
Tai 143, 146-147
Tsavo 319
Virunga 46, 137, 140-141
Volcans 274
“W”-Arly-Pendjari 45, 102-1 03, 263
Parc National du Boma 46, 307
Parc transfrontalier du Limpopo 45, 251
Phytoplancton 30
Plateau 2, 4, 16, 17, 45, 62, 77, 82, 92, 98, 110, 152,
168, 178, 188, 220, 256, 274, 290, 300, 342, 348
Points Chauds 23-25, 257, 300
Pollution 14, 16, 19, 21, 22, 61, 64, 66, 67, 75, 76, 77,
82, 83, 89, 93, 105, 111, 118, 119, 123, 131, 142, 143,
148, 149, 152, 153, 160, 161, 174, 175, 188, 198, 199,
204, 205, 208, 209, 214, 215, 226, 227, 230, 231, 242,
244, 245, 256, 268, 269, 274, 280, 282, 283, 290, 291,
300, 301, 307, 312, 313, 316, 317, 323, 326, 327, 332,
333, 342, 343, 348
Projet de la grande rivière artifi cielle 216-217
Promontoire Damietta 154-155
Province de Huambo 86-87
Province du Lubombo 314-315
Punta Europa 162-1 63
R
Refugiés 57-60, 87, 123, 141, 188, 189, 191, 277, 287,
295, 309
Région du bec du perroquet 59
Région du Cap Floristique 23, 24, 304-305
République centrafricaine 19, 42, 52, 75, 118-121
République Démocratique du Congo 3, 4, 7, 8, 20,
42, 46, 136-141, 307, 316, 334, 335
République-Unie de Tanzanie 3, 4, 7, 20, 27, 31, 41,
44, 48, 199, 228, 316- 320
Réserve de Biosphère 43, 89, 146, 194, 195, 328
Ressources hydriques 6, 7, 20-22, 40, 77, 170, 339
Rift Albertine 11, 42
Rosso-Nouakchott 240-241
Rwanda 12, 41, 46, 140, 274-279
S
Sahara 3, 8, 9, 11, 12, 28, 32, 37, 277, 306, 327
Sahara Occidental 2, 26, 338-341
Sahel 3, 11, 16, 19, 20, 29, 98, 122, 123, 233, 265, 266
Sahelien 9, 102, 123, 179, 236, 265, 282, 306,
Salong 136
São Tomé et Príncipe 280-281
Sapo 212-213
Savane 10, 11, 19, 23, 31, 44, 45, 64, 65, 92, 98, 102,
110, 118, 119, 131, 133, 136, 137, 142, 174, 179, 188,
194, 195, 208, 250, 259, 262, 265, 276, 309, 312, 313,
317, 322, 325, 332, 342, 343, 346
Sénégal 3, 5, 19, 20, 26, 282-287
Serengeti 41, 44, 316, 317
Seychelles 25, 27, 288-289
Sidi Toui 330-33 1
Sierra Leone 3, 9, 19, 20, 59, 146, 189, 191, 290-29 5
Simien 169
Sols 3, 10, 11, 16, 17, 77, 82, 86, 87, 99, 107, 116, 117,
123, 128, 142, 149, 165, 182, 188, 195, 205, 209, 220,
241, 257-259, 275, 307, 313, 323, 326, 327
Somalie 5, 19, 31, 58, 296-299
Soudan 6, 11, 19, 26, 46, 52, 60, 76, 217, 282, 287,
306-3 11
Souss-Massa 248-249
Sub-Saharien 13, 16, 21, 27,74, 75, 83, 123, 131, 161,
199
Succulent Karoo 24, 257, 300
Swaziland 312- 315
São Tomé et Príncipe 280-281
Savane 10, 11, 19, 23, 31, 44, 45, 64, 65, 92, 98, 102,
110, 118, 119, 131, 133, 136, 137, 142, 174, 179, 188,
194, 195, 208, 250, 259, 262, 265, 276, 309, 312, 313,
317, 322, 325, 332, 342, 343, 346
Sénégal 3, 5, 19, 20, 26, 282-287
Seychelles 25, 27, 288-289
Sierra Leone 3, 9, 19, 20, 59, 146, 189, 191, 290-29 5
Sols 3, 10, 11, 16, 17, 77, 82, 86, 87, 99, 107, 116, 117,
123, 128, 142, 149, 165, 182, 188, 195, 205, 209, 220,
241, 257-259, 275, 307, 313, 323, 326, 327
Somalie 5, 19, 31, 58, 296-299
Souss-Massa 248-249
Afrique du Sud 3, 5, 6, 11, 12, 21, 22, 24, 26, 27, 45,
204, 205, 206, 251, 300-305, 312 Subsaharien 13, 16,
21, 27,74, 75, 83, 123, 131, 161, 199
Succulent Karoo 24, 257, 300
Soudan 6, 11, 19, 26, 46, 52, 60, 76, 217, 282, 287,
306-3 11
Swaziland 312- 315
T
Tahoua 266-267
Tai 143, 146-147 Tsavo 319
Tchad 3, 9, 26, 52, 53, 60, 62, 75, 110, 122-
Tempéré 11, 25, 164, 204, 274, 300, 326
Tempêtes de sable 32, 61, 62, 63
Terres :
Conversion 17, 18, 19, 21, 105, 214, 215
Couverture 14, 16, 17, 45, 118, 171, 179,
187, 209
Dégradation 17, 18, 19, 86, 87, 98, 99, 110,
111, 116, 117, 118, 119, 122, 123, 149, 152,
153, 164, 165, 168, 169, 182, 183, 188, 189,
195, 205, 231, 237, 251, 256, 257, 269, 290,
291, 297, 300, 301, 306, 307, 309, 312, 313,
316, 317, 322, 323, 326, 327, 332, 333, 348,
349
Productivité 16, 19, 82, 265
Utilisation 16, 17, 20, 43, 45, 93, 103, 107,
139, 250, 251, 253, 269, 313, 338, 339, 343
Togo 3, 322- 323
Tunisie 4, 11, 21, 26, 80, 326 -331
V
Vallée du Maggi 16
Vallée du Rift 5, 31, 105, 136, 168, 198
Virunga 46, 137, 140-141
Volcan 274
W
“W”-Arly-Pendjari 45, 102-1 03, 263
Y
Yamba Berté 126-127
Z
Zambie 3, 342-347, 348,
Zimbabwe 3, 45, 227, 251, 342, 348, 350-353
Zone 8, 9
Zone tropicale 9, 122, 262
Zone tropicale Humide 8, 9
Zones climatiques
Zones protégées 23, 40, 41, 43, 44, 45, 75, 102, 103,
110, 119, 131, 140, 141, 143, 147, 149, 152, 174, 185,
205, 251, 323