By 2040, over 100,000 miles of transmission lines may need to be replaced
Created with Raphaël 2.1.2
0
X
10,000
20,000
30,000
40,000
50,000
60,000
70,000
80,000
43,602
2009-2018
20,538
2020-2029
80,224
2030-2039
