Table 5.

Changes in hydropower generation due to climate change

	Average annual production (gigawatt hours per year)
		Change from baseline (%)
	Baseline	Global wet	Global dry	Local wet	Local dry
2003–2050	22,245	−2.50	−0.35	−5.81	−7.97
2003–2010	13,533	1.09	0.26	−3.07	−5.31
2011–2020	17,391	−2.35	−0.55	−7.36	−6.62
2021–2030	26,991	−1.82	0.40	−5.30	−6.75
2031–2040	26,087	−3.94	−0.62	−8.08	−7.26
2041–2050	25,479	−3.37	−0.98	−4.15	−12.04

Source: results from IMPEND