What were the causes and major consequences of the revitalization of western europe in the period after 1000 ce?

It could be contended that the ascent of Western Europe doesn't generally start until the point that the Renaissance which is a few hundred years after 1000 C.E. The development of Western Europe is specifically attached to the debilitating of the energy of the Catholic Church. The period preceding the Renaissance is slanderously alluded to as the "Dull Ages" and there is little uncertainty the "murkiness" was caused by the extraordinary control over idea and articulation.