Environment in Africa, lower-middle income countries (World Bank) 10 indicators covering environment for Africa, lower-middle income countries (World Bank). IndicatorLatest Year10-yr change Rank Africa's Development Dynamics (AfDD) Table 08 - Sectoral breakdown of 17.34 Percentage of GDP 2022 up 14.2% 17th Africa's Development Dynamics (AfDD) Table 08 - Sectoral breakdown of 0.938 Percentage of GDP 2021 down 14.7% 18th Africa's Development Dynamics (AfDD) Table 23 - Ecological 445,981 Hectares 2020 up 2.3% 21st Africa's Development Dynamics (AfDD) Table 23 - Ecological 111,273 Hectares 2020 up 5.5% 20th Africa's Development Dynamics (AfDD) Table 23 - Ecological 136,846 Hectares 2020 up 5.3% 18th Africa's Development Dynamics (AfDD) Table 23 - Ecological 279,771 Hectares 2020 down 5.6% 18th Africa's Development Dynamics (AfDD) Table 23 - Ecological 1.17 million Hectares 2020 down 0.0% 20th Africa's Development Dynamics (AfDD) Table 30 - Environmental causes 391.52 Per 1 000 000 inhabitants 2019 up 4.6% 22nd Africa's Development Dynamics (AfDD) Table 30 - Environmental causes 69.57 Per 1 000 000 inhabitants 2019 down 0.5% 32nd Africa's Development Dynamics (AfDD) Table 29 - National wealth 302.33 US dollar 2018 up 1.4% 18th