Mennonite Central Committee
Search:
home
photogallery
Vietnam
To the previous photograph
To next photograph
Beyond Vietnam's rice fields
1
2
3
4
5
6
7
8
9
10
11
12
Passers-by used to complain about the smell of a pig farm on this street in Nhan Dao. Thanks to a biogas system that turns manure into cooking fuel, the smell is gone.