Volume 16, No.160-162, September 2011

5 Environment’s share in revolutions (editorial by Najib Saab)
22 Investments in green energy: $211 billion in one year (cover story)
29 Green Pioneers Najib Saab on CNN
30 Killing a Tunisian forest
32 Emirates Group evaluates its environmental performance
34 Arab bread security
40 The hidden city protecting Petra in Jordan
44 Marvels of Madagascar
48 Suicide Corps Japanese seniors volunteer to clean Fukushima
50 Arctic wars meltdown reveals oil and mineral reserves
52 Haven’t you seen this bicycle? Photos by Fares Jammal
54 Gum Arabic Sudan’s diminishing treasure
58 Green toys
70 My ecological footprint by Raghida Haddad