About 3 billion ha. of land (equivalent to near to 41% of the earth's land) are dry, says an article by the CGIAR Dryland Systems research program CRP 1.1. Furthermore the program states that within a population close to 2.5 billion in dry areas, 16 percent of the population is extremely poor. The CRP1.1 focuses on populations of the dry areas...
More
999 Hits
0 Comments
999 Hits