Just a couple of small typos.

Change "We recommend that methods of measurements should be standardized and the development of a global network of experiment in grassland sites is highly recommended"

to 

"We recommend that methods of measurements should be standardized and the development of a global network of experimentS in grassland sites is highly recommended"

and 

CONSORTIUM PARTNERS :
-	Val SNOW (coordinator), Mark LIEFFERRING

to 

CONSORTIUM PARTNERS :
-	Val SNOW (coordinator), Mark LIEFFERING

:-)
