Nato governments say that is because russia has not kept related pledges to pull all soldiers out of abkhazia and transdniestria ( where their jobs include guarding a huge ex - soviet weapons dump ) 北约成员国政府声称之所以没有批准该协议是因为俄罗斯并没有奉行将部队撤出阿布哈兹地区及德涅斯特河沿岸地区(部队的任务包括了看守这里大面积的前苏联遗留下来的军火垃圾场)的承诺。