环球神奇度假屋第二季
9.0 |2023年10月10日 |已完结
简介:

  

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与乔纳森·丁布尔比一起游非洲
445
4.0
已完结
与乔纳森·丁布尔比一起游非洲
4.0
更新时间:2023年10月10日
主演:Jonathan Dimbleby
简介:

  After four decades of reporting from the continent, Jonathan Dimbleby returns to Africa on a 7,000-mile journey to discover how it is changing.
  【Mali, Ghana and Nigeria】
  He starts his African journey in the capital of Mali, Bamako, the fastest-growing African city. Following the course of the Niger river, Dimbleby finds not a continent of beggars but of industrious people, some of whom go to extraordinary lengths to make a living, free-diving 20 feet to excavate building sand.
  Travelling north-east, he sees how tradition is preserved in an area where a sophisticated urban society has thrived for 1600 years. Jonathan gets his hands dirty as the apprentice of a 74-year-old mud mason in Djenne, a town built entirely of mud.
  In Ghana, one of Africa's freest and most stable countries, Jonathan sees a spectacular festival before playing a game of golf with the King of the Ashanti, who recalls his time working for Brent council. Dimbleby attends the King's court to see what lessons the UK can draw from traditional African structures that promote harmony and reconciliation.
  Jonathan discovers that the African brain drain is turning into a brain gain as economic opportunity and patriotism draw people home. Football unites Ghana like nothing else, superseding political and tribal divisions. There is a rich seam of young football talent on the continent in the year that the World Cup is hosted by an African nation for the first time.
  In Lagos, Nigeria's business capital, Jonathan Dimbleby sees a different take on a city that is often depicted as a hotbed of violence, crime and corruption. He is taken on a private jet by Africa's richest man, then savours the creative talents of two of African music's rising stars who are helping to cement Lagos's place as the continent's cultural hub.
  【Ethiopia, Kenya and Tanzania】
  On the second leg of his illuminating journey across Africa, Jonathan Dimbleby travels 2000 miles through East Africa's Rift Valley.
  Starting in Ethiopia, where he was the first journalist to report the 1973 famine, Dimbleby discovers the great strides being made to safeguard the country from future catastrophes.
  In Kenya he finds out how mobile phones are revolutionising small businesses and even the lives of Masai tribes.
  In Tanzania he joins in a football match with the judges and guards of Africa's own Human Rights Commission and meets the street kids in Dar-es-Salaam who are building an international profile for their music.
  【Congo, South Africa and Zambia】
  On the final leg of his 7,000-mile odyssey, Jonathan Dimbleby travels from Congo to Durban in search of the stories revealing contemporary Africa.
  He learns how China's billion-dollar deals have rebooted African economies, once dependent on Western aid and investment.
  Passing through Zambia, Jonathan survives a training session with boxing world champion Esther Phiri and meets Hugh Masekela, who shares with him his view of Africa's emerging revival.

544
2010
与乔纳森·丁布尔比一起游非洲
主演:Jonathan Dimbleby
未来城市:垂直农场
165
9.0
已完结
未来城市:垂直农场
9.0
更新时间:2023年10月10日
主演:未知
简介:

  到2050年,全球将有七成的人居住在都市,城市必须供养70亿人口。如果用传统的土壤耕作,还需要增加一整个巴西的耕作面积,才有可能养得活这么多的人,但是高楼林立的城市里,哪里生得出这么多土地呢?如果城市能够盖出摩天大楼,有可能盖起摩天农场吗?为了解决城市粮食供应的问题,垂直农场应运而生。
  城市垂直农场把水平的农场,改造成种满植物的摩天大楼,用营养液代替土壤,用LED灯取代阳光,这些彷佛科幻小说的情节,在各领域专家的努力下,正一步步成真。垂直农法在密闭的空间种植农作物,压缩了空间,让效益极大化,除了节约土地,也节约用水量,用水仅是传统土壤种植的十分之一。可以楼上种菜,楼下卖菜的垂直农场,也大大缩短了食物里程,减少食物长途运送的资源浪费。
  垂直农场发想者的本意,是解决全人类的问题,然而这种耕作方法现阶段仍有个无法克服的致命瓶颈,就是生产成本太高,目前只能为少数阶级服务,奢侈品是无法养活全世界的。全球人口最多的城市,有四分之三分布在亚洲,这些亚洲的大都市,无不全力支持垂直农场的发展,因为比起其它地方,他们分秒必争。

468
2014
未来城市:垂直农场
主演:
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