36. Examples show that both rich and poor countries exploited the environment for economic progress. I
37. Environmental protection and improvement benefit people all over the world. C
38. It is not necessarily true that economic growth will make our world cleaner. L
39. The common theme for the UN reports is the relation between environmental protection and economic growth. D
40. Development agencies disagree regarding how to tackle environment issues while ensuring economic progress. K
41. It is difficult to find solid evidence to prove environment friendliness generates more profits than exploiting the natural environment. E
42. Sustainable management of ecosystems will prove rewarding in the long run. G
43. A politician noted for being cautious asserts that sustainable human development depends on the natural environment. A
44. Poor countries will have to bear the cost for rich nations’ economic development. H
45. One recent study warns us of the danger of the exhaustion of natural resources on Earth. J