atif,
I totally agree with you. Maintaining green grass in desert countries was just an example of waste of resources in vain, instead of investing these resources in helping millions of needed children, as shown in the pictures you posted!
I just wonder, how can people display wealth in extravagant ways and are able to face the world as if the entire world were rich like them... totally neglecting these children... and this goes for the petro governments as well as the Hollywood and Bollywood so called stars and others alike...

How can they flash wealth in public and not feel or show a bit of remorse????!!
It has to be something worse than blindness and ignorance!!!
And how can the world (specially the Media) endorse all the wealth and glamour without connecting this wealth and glamour to the reality shown in these pictures??!!