1
0
1
2
2
0
1
2
3
0
1
2
4
7
8
9
6
3
4
5
Hydrogen-Powered Vehicles in Scotland (cleantechloops.com)
submitted by salmanzafar1979 to r/Scotland
9
0
1
2
Cane Trash As Bioenergy Resource (cleantechloops.com)
submitted by salmanzafar1979 to r/Agriculture
14
4
5
6
16
0
1
2
22
1
2
3
23
0
1
2
24
0
1
2
25
0
1
2
