Calderon, Margaret M; Dizon, Josefina T.; Sajise, Asa … - Economy and Environment Program for Southeast Asia … - 2009
The Ifugao Rice Terraces in the Philippines are one of the world's grat cultural and environmental treasures and they have been designated a UNESCO World Heritage Site since 1995. However the terraces are threatened by a number of significant challenges. These include tourist pressure, a...
