JANUARY 2007
Colombia, Ecuador try to close rift over spraying...
Ramsar wetland said to remain damaged by mill...
Dominican Republic lead case spotlighted...
Bogotá plans vast park for Andean slopes...
Authority created to lead Riachuelo cleanup...
Comment period begins for planned Chilean dam - and more regional news...
Madeira now top Brazilian hydro priority...
INPA chief targets graduate training, communication...