科研之友
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摘要
Biodiversity and the natural environment have suffered a huge negative impact around the world as a result of excessive exploitation by humans and the often short-sighted economic policies of national governments. Some scientists have asserted that the resolution of this problem may lie in a proper examination and understanding of human knowledge of, and attitudes toward, the environment. In this study, we examine the distribution of environmental awareness and attitudes in Ibadan, south-western Nigeria across sociodemographic categories. We found that contrary to a number of findings from studies in other parts of the world, older respondents were the most concerned about the environment and youths were not more knowledgeable than older individuals about environmental issues. Male respondents had more knowledge than females but gender did not affect other aspects of environmental attitudes. However, occupation and education both had marked effects on environmental knowledge and attitudes. Our study suggests that given the current socioeconomic situation in Nigeria, and limited knowledge of environmental issues, the most effective strategy for promoting environmentally responsible behavior and positive attitudes regarding less obvious issues such as biodiversity loss might simply be to increase exposure to straightforward messages emphasizing their relevance.
- 出版日期2012
