Impact of landscape dynamics and intensities on the ecological land of major cities in Ethiopia

Degefu, Mekonnen Amberber; Argaw, Mekuria; Feyisa, Gudina Legese; Degefa, Sileshi

doi:10.1186/s40068-021-00237-1

Environmental Systems Research

Table 4 LULC change (ha) in Addis Ababa, Adama, Bahir Dar and Hawassa cities (1990–2020)

From: Impact of landscape dynamics and intensities on the ecological land of major cities in Ethiopia

Year	UA (ha)	%	BL (ha)	%	BU (ha)	%	UFG (ha)	%	W (ha)	%	Year	UA (ha)	%	BL (ha)	%	BU (ha)	%	UFG (ha)	%	W (ha)	%
Addis Ababa											Adama
1990	21,046.9	39.03	10,142	18.81	12,606.9	23.38	7006.95	13.00	3116.97	5.78	1990	5902.20	53.89	1411.20	12.88	1723.77	15.74	1799.28	16.43	116.50	1.06
2000	21,711.1	40.27	6957.63	12.90	14,564.5	27.01	7506.63	13.92	3179.88	5.90	2000	6038.46	55.13	1242.99	11.35	2125.44	19.41	1122.30	10.25	270.00	2.47
2010	20,723.1	38.43	5207.4	9.66	18,653.5	34.59	7813.89	14.49	1521.81	2.82	2010	6679.71	60.99	864.90	7.90	2279.16	20.81	1052.01	9.60	230.85	2.11
2020	13,693.1	25.40	1447.74	2.68	29,947.9	55.54	5516.01	10.23	3314.97	6.15	2020	3815.46	34.83	911.79	8.32	3875.04	35.38	2247.39	20.52	103.23	0.94
Total	53,919.72		53,919.72		53,919.72		53,919.72		53,919.72		Total	10,952.95		10,952.95		10,952.95		10,952.95		10,952.95
1991–2000	664.2	1.23	− 3184.37	− 5.91	1957.6	3.63	499.68	0.93	62.91	0.12	1991–2000	136.26	1.24	− 168.21	− 1.54	555.39	5.07	− 676.98	− 6.18	153.50	1.40
2000–2010	− 988	− 1.83	− 1750.23	− 3.25	4089	7.58	307.26	0.57	− 1658.07	− 3.1	2000–2010	641.25	5.9	− 378.09	− 3.45	153.72	1.40	− 70.29	− 0.64	− 39.15	− 0.4
2010–2020	− 7030	− 13.0	− 3759.66	− 6.97	11,294.4	20.95	− 2297.88	− 4.26	1793.16	3.33	2010–2020	− 2864.25	− 26.2	46.89	0.43	1595.88	14.57	1195.38	10.91	− 127.62	− 1.2
1991–2020	− 7353.8	− 13.6	− 8694.26	− 16.1	17,341.0	32.16	− 1490.94	− 2.77	198	0.37	1991–2020	− 2086.74	− 19.1	− 499.41	− 4.56	2151.27	19.64	448.11	4.09	− 13.27	− 0.1
Bahir Dar											Hawassa
1990	12,009.8	56.27	2445.48	11.46	2087.91	9.78	4280.49	20.05	520.2	2.44	1990	6613.92	39.98	969.75	5.86	1072.62	6.48	7258.77	43.87	629.73	3.81
2000	10,491.84	49.16	3979.26	18.64	2609.73	12.23	3732.3	17.49	530.73	2.49	2000	3473.37	20.99	1639.17	9.91	1420.83	8.59	9464.94	57.21	546.48	3.30
2010	10,756.9	50.40	3268.44	15.31	2966.67	13.90	3805.38	17.83	546.48	2.56	2010	6538.95	39.52	1630.17	9.85	1752.84	10.59	6276.69	37.94	346.14	2.09
2020	7103.43	33.28	2623.41	12.29	4803.12	22.50	6401.79	29.99	412.11	1.93	2020	5070.15	30.64	611.01	3.69	3672.27	22.20	6750.81	40.80	440.46	2.66
Total	21,343.88		21,343.88		21,343.88		21,343.88		21,343.88		Total	16,544.79		16,544.79		16,544.79		16,544.79		16,544.79
1990–2000	− 1517.96	− 7.11	1533.78	7.19	521.82	2.44	− 548.19	− 2.57	10.53	0.05	1990–2000	− 3140.55	− 18.9	669.42	4.05	348.21	2.10	2206.17	13.3	− 83.25	− 0.5
2000–2010	265.06	1.24	− 710.82	− 3.33	356.94	1.67	73.08	0.34	15.75	0.07	2000–2010	3065.58	18.53	− 9.00	− 0.05	332.01	2.01	− 3188.25	− 19.2	− 200.34	− 1.2
2010–2020	− 3653.47	− 17.1	− 645.03	− 3.02	1836.45	8.60	2596.41	12.16	− 134.37	− 0.6	2010–2020	− 1468.80	− 8.88	− 1019.16	− 6.16	1919.43	11.60	474.12	2.87	94.32	0.57
1990_2020	− 4906.37	− 22.9	177.93	0.83	2715.21	12.72	2121.3	9.94	− 108.09	− 0.5	1990_2020	− 1543.77	− 9.33	− 358.74	− 2.17	2599.65	15.71	− 507.96	− 3.07	− 189.27	− 1.1

UA Urban Agricultural, BA Bare land, BU Built up area, UFG Urban forest & greenery, W Water ecosystem

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