首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Examples of sustainable development efforts in Costa Rica
Authors:Joanna Becker
Institution:PO Box 4691, Santa Rosa, CA, 95402, USA
Abstract:SUMMARY

Efforts towards sustainable development are now being undertaken at all levels and the concept has increasingly entered the consciousness of the average person. For many Costa Ricans however, it is not just an abstract concept but a matter of survival as input costs increase, natural resources diminish and the soil loses fertility or is washed away. This paper reviews three case studies representing different approaches towards achieving sustainable development by different types of organization which are each innovative in preventing further destruction of tropical forest resources.
Keywords:Analog agroforestry  value-added production  existence value payments  ecotourism  buffer zone
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号