{"resolved":true,"match_type":"uuid","source_type":"original_book","book_id":"6c8738ac-131b-4594-8c38-912b14f40f17","title":"第三次浪潮","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787508685069","requested_by":"printed_page","book":{"source_type":"original_book","book_id":"6c8738ac-131b-4594-8c38-912b14f40f17","id":"6c8738ac-131b-4594-8c38-912b14f40f17","uuid":"6c8738ac-131b-4594-8c38-912b14f40f17","title":"第三次浪潮","normalized_title":"第三次浪潮","author":null,"edition":null,"publisher":null,"year":null,"isbn":"9787508685069","isbns":["9787508685069"],"parsed":true,"ai_readable":true,"document_type":"book","page_count":482,"navigation_url":"https://workshop.closeclaw.top/ai/book/6c8738ac-131b-4594-8c38-912b14f40f17","title_url":"https://workshop.closeclaw.top/ai/title/%E7%AC%AC%E4%B8%89%E6%AC%A1%E6%B5%AA%E6%BD%AE","fixed_page_url_template":"https://workshop.closeclaw.top/ai/book/6c8738ac-131b-4594-8c38-912b14f40f17/page/{printed_page}","path_api_url_template":"https://workshop.closeclaw.top/api/ai/book/6c8738ac-131b-4594-8c38-912b14f40f17/page/{printed_page}","read_url":"https://workshop.closeclaw.top/api/ai/read/6c8738ac-131b-4594-8c38-912b14f40f17","page_url":"https://workshop.closeclaw.top/api/ai/books/6c8738ac-131b-4594-8c38-912b14f40f17/page","search_url":"https://workshop.closeclaw.top/api/ai/books/6c8738ac-131b-4594-8c38-912b14f40f17/search"},"page":{"printed_page":352,"pdf_page":370,"physical_index":370,"physical_index_base":0,"printed_page_status":"recognized","page_sha256":"5e4621ca64ddeede5401897d3c89bc9df8e5f53f83959cf79b175eac91a0bb81"},"chapter":"第二十三章 甘地与人造卫星","content":"当然，他们需要第二次浪潮时代集中化的大型化石燃料发电厂。印度科学家阿穆利亚·库马尔·N.雷迪(Amulya Kumar N.Reddy）发现，这类社会最迫切需要的是乡村的分散式能源，而非供应都市需要的集中式能源。\n\n一户自己没有土地的印度农民现在每天要花6个小时找寻煮食和取暖用的木柴，另外花4\\~6个小时从井中取水，再花同样长的时间饲养牛羊。雷迪说：“这种家庭无力雇用劳工，也买不起节省劳力的工具，因此最合理的做法就是至少生育3个孩子以满足劳力需要。”雷迪指出，农村能源制度可能是一种极佳的避孕方法。\n\n雷迪研究农村能源需求之后，发现只要有一座小型廉价的沼气工厂，就可以利用农村居民和动物的排泄物满足当地的能源需要。并且他证明，设立几千座这类小工厂比设立几座大工厂的效用要大，而且更经济、更符合生态标准。\n\n从孟加拉国到斐济，各个国家都开展了沼气的研究和装置计划。印度已经拥有1.2万座工厂，其目标是10万座。中国大陆计划在四川修建20万座家庭用的沼气装置。韩国已经拥有29450座，并希望在1985年能达到55000座。\n\n在新德里郊外，著名的未来学家兼商人贾格迪什·卡普尔（JagdishKapur）利用一座沼气工厂把一块占地10英亩的不毛之地改造成世界著名的“太阳农场”。这座农场不仅可以生产足够他的家人和雇工所需的谷物、水果和蔬菜，而且仍有成吨的食物可以转售到市场上谋利。\n\n第三次浪潮\n\n352","previous_page":351,"next_page":353}