Kill me, but I am glad the 3 golden monkeys won`t come. It would surely have been exiting to watch them from a zoo enthusiasts point of view, but I can`t see that bringing in just 3 animals on a temporary loan is justified by either in-situ nor ex-situ conservation. The move around the world means serious stress for the 3 monkeys, breeding opportinities would be extremely limited (what if the male had died soon??), zero chance to build up a self-sustaining US population (too few founders and all offspring had to be given back to China anyway). If China would offer 10-15 monkeys on longterm loan to build up a safety net population in the US (or Europe...) in exchange for in-situ support, I`d be thrilled. But not 3 animals for just 10 years, "just" for show. And not for the price the chinese wanted for these 3.
by the way, did Rotterdam ever got anything back in exchange for the breeding group of gorillas they sent to Shanghai in 2004-2005? If the Chinese broke their word too, Rotterdam should strongly consider about claiming the gorillas back. The Chinese have animals we want, but WE also have animals THEY want.