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  1. A paleoenvironmental review and historical analysis were employed to assess the nature of environmental change in the Sahel.
  2. Teaching Conservation in Developing Nations is a how-to manual. It is designed as a working tool for PeaceCorps Volunteers and other development workers: the suggestions which have been presented for conservation education activities or centers can be adapted as appropriate to any job or setting....
  3. This is the Bible of independent living and renewable energy. Now in its tenth edition, the Real Goods Solar Living Sourcebook has been in print and regularly updated since 1982. In these pages you'll find up-to-date articles on all aspects of appropriate technology, written by experts with...
  4. This book invites readers involved in agriculture and biodiversity conservation to think about the essential service that pollinators provide. Its twofold purpose is to inform and encourage.
  5. "We do not question that flesh and bone and leaf litter will decay to dust, that seeds will sprout season after season and find renewed nourishment in the soil, that rivers can flow endlessly without running dry, that we can breathe a lifetime without depleting the air of oxygen.... What humans...