因為/有鑑於= on account of = because of = in/with regard to
if you do or decide something in light of something else,
you do it after considering that thing.
In light of this tragic event, we have cancelled the 4th of July celebrations.
因為這場悲劇，我們決定取消7/4的慶祝。
Source
http://www.wretch.cc/blog/muzirok/22899059
