全球 70 %的农业用地已退化 ,5 0 %的湿地已经丧失 ,80 %的森林正遭受砍伐 ,1 / 3的人们面临缺水 ,每年 30 0万～ 5 0 0万人死于水引起的疾病 ,1 0 %～ 1 5 %的物种将在今后 30年内灭绝……近日在北京发布的《2 0 0 0— 2 0 0 1世界资源报告》告诉我们 ,人与生态环境组成的生命 70% of the world’s agricultural land has been degraded, 50% of the wetlands have been lost, 80% of the forests are being deforested, one in three people is facing water shortages, and 30 million to 50 million people die each year from water-borne diseases , 10% ~ 15% of the species will be extinct in the next 30 years ...... The “World Resources Report 2000-2001” released recently in Beijing tells us that the life of people and the ecological environment