Terms for subject Politics containing cutting

English	Russian
clear-cut course	ясный курс (Andrey Truhachev)
clear-cut course	ясная линия (Andrey Truhachev)
cross-cutting issue	" сквозная тема"
cut the birth rate	уменьшать рождаемость (ssn)
politics is not really where the cutting edge of my interest is	политика в моей жизни не самое главное (bigmaxus)