I'll accept that
@trajan that sanctions can play a part in disrupting the governance of a State.
South Africa, sanctions played their part but I would suggest is was the rise of ANC in 1980's, 1990's as a mass political movement, coupled with international public pressure in Europe and America on Western governments to impose those sanctions that began to wake-up those in authority that South Africa was becoming ungovernable. The imposition of sanctions from Western authorities did not derive from those in authority, they derived from public pressure in their own countries to act.
Public support here for Ukraine was highly evident after the Russian invasion and a failure of the government to be part of co-ordinated sanctions program would have resulted in anti-government sentiment.
There is no, or little public support here or abroad that I can see for sanctions against Iran. Internationally or internally, and the videos of the funeral of the Ayatollah would suggest that there is mass support in Iran for the current governance.
Sanctions by State authorities, against another State, that unduly impacts the civilian population and without support from that population does not appear to be very effective and comes across as a punitive action against the civilian population more than the State authorities.
Have you any better ideas ?
Yes,
- respect the sovereignty of internationally recognised nation States and their boundaries in conjunction with expressed wishes of its people.
- resolve any nation State disputes through diplomacy, recognising the sovereignty of nation States
- without mass support from the public for sanctions, direct sanctions against figures in authority and not on civilians.
Russia has clearly violated the sovereignty of Ukraine and its authorities should be targeted. Targeting the civilian population without mass support does not appear to be very effective.
In the end as long as those in power have the support of the civilian population (I would suggest maybe 30% support is sufficient in the absence of a co-ordinated opposition) then sanctions do appear to be futile.