Title: Facing our environmental challenge Author: Pek, Sara Leng Leng Subject: Nature>>Nature Conservation Environmental protection Law and government>>Environmental protection Language: English Publisher: National Library Board Singapore, 2006-08-30 File Details: application/pdf Abstract: We are faced with many environmental problems such as pollution, extinction of species, declining natural resources and health hazards. Finding new ways to sustain and manage the environment become increasingly important. One such essential field is environmental biotechnology. It can provide new approaches for understanding, managing, preserving, and restoring the environment. Increasing energy consumption is another environmental challenge. There is an urgent need to find alternative energy sources and addressing their impact on the environment. All Rights Reserved. National Library Board Singapore 2006.