Security is the precondition for development. We humanity are living in an indivisible security community.
安全是发展的前提，人类是不可分割的安全共同体。
Security community
原声例句
中英同传 习近平主席发言
TED演讲（音频版） 2017年11月合集
And this is why in the security community we call climate change a risk to instability.
这就是为什么在安全界，我们称气候变化为不稳定的风险。
英语百科
Security community
A security community is a region in which a large-scale use of violence (such as war) has become very unlikely or even unthinkable. The term was coined by the prominent political scientist Karl Deutsch in 1957. In their seminal work Political Community and the North Atlantic Area: International Organization in the Light of Historical Experience, Deutsch and his collaborators defined a security community as "a group of people" believing "that they have come to agreement on at least this one point: that common social problems must and can be resolved by processes of 'peaceful change'". Peaceful change was defined as "the resolution of social problems, normally by institutionalized procedures, without resort to large-scale physical force". People in a security community are also bound by the "sense of community", the mutual sympathy, trust, and common interests.