Municipal Association on the roof greening, urban ecological benefits only to address the roof greening, people do not see major cracks in the roof;

市屋顶绿化协会介绍，有只为解决城市生态效益的屋顶绿化，主要铺装在人们看不到的屋顶上；

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The number of organic farms was rising in Germany before the scare, said Thomas Dosch, head of the ecological farming association, Bioland.

BBC: German chickens stay on EU menu

So it makes no sense for politicians to allocate great swathes to golf courses, especially given ecological concerns -- primarily over water use -- that accompany their operational capacity and the association with the wealthy elite.

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