Table 1 Overview of previous studies on climate change scenarios
From: Climate change scenario analysis for Baro-Akobo river basin, Southwestern Ethiopia
Study area | Emission scenario | Study period | Major findings | References | ||
|---|---|---|---|---|---|---|
Base period | Future | ΔT (°C) | ΔP (%) | |||
Biliu River, China | Ensemble of scenarios | 1980–2004 | 2016–2040 | + 0.4–1.5 | − 12.2 to + 21.8 | Xueping et al. (2018) |
2041–2065 | + 0.68–3.4 | − 4.1 to + 2.2 | ||||
Angola | RCP4.5 | 1958–1987 | 2011–2040 | + 1.3 | − 2.9 | Carvalho et al. (2017) |
2041–2070 | + 2.1 | − 1.3 | ||||
2071–2100 | + 2.6 | − 2.6 | ||||
Dry Zone in Myanmar | RCP4.5 | 1981–2005 | 2050s | + 1.5–2.2 | + 10 | Myo and Zin (2020) |
2080s | + 2.0–2.6 | + 8 | ||||
Recife city, Brazil | RCP4.5 | 1979–2000 | 2021–2050 | + 1.0 | − 5.2 | Costa et al. (2019) |
2051–2080 | + 2.0 | − 15.4 | ||||
Over Ethiopia | A1B | 1961–1990 | 2030 | + 0.9–1.1 | + 1.4–4.5 | NAPA (2007) |
2050 | + 1.7–2.1 | + 3.1–8.4 | ||||
2080 | + 2.7–3.4 | + 5.1–13.8 | ||||
Over White Nile Basin | A2 | Existing condition | 2010–2039 | + 1 | − 1.16 | Hany et al. (2016) |
2040–2069 | + 2.5 | − 13.58 | ||||
2070–2099 | + 3.5 | − 14.77 | ||||
Over Blue Nile | A1B | 1979–2013 | 2046–2064 | + 2.0–2.7 | + 17.7–46 | Roth et al. (2018) |
2081–2099 | + 2.7–3.7 | + 27–48 | ||||