"New US Law Threatens Tariffs Over Russian Oil Imports"
Secondary Sanctions
penalties imposed on third-country entities for dealings with a sanctioned state, even without a direct US link.
CAATSA, 2017
US law authorising sanctions on entities conducting significant transactions with Russia, Iran, or North Korea.
The United States has long used sanctions as a tool of foreign policy that reaches beyond its own borders. The Countering America's Adversaries Through Sanctions Act (CAATSA), 2017 is the foundational law in this architecture. It targets Russia, Iran, and North Korea. Its Section 231 mandates sanctions on any entity conducting a significant transaction with Russia's defence or intelligence sectors. India's purchase of the S-400 Triumf air defence system from Russia brought it directly within this provision's reach. The US has so far chosen not to formally invoke CAATSA against India, but the threat has shaped bilateral diplomacy for years.
Russia's invasion of Ukraine expanded this sanctions architecture sharply. The G7 and EU placed a price cap of $60 per barrel on Russian seaborne crude. As European buyers exited the Russian market, Moscow began offering steep discounts. Indian refiners, facing no domestic legal bar, moved quickly to buy this cheaper oil. Russia became India's largest single source of crude within roughly a year of the invasion. This energy relationship sits alongside older ties in defence and civil nuclear cooperation. Any new US law targeting Russian oil buyers therefore touches nuclear, defence, and energy ties together, not energy alone.
India's response to such pressure is rooted in a longer foreign policy tradition. Panchsheel, the Five Principles of Peaceful Coexistence agreed in 1954, established mutual respect for sovereignty and non-interference as the basis of India's engagement with the world. During the Cold War this matured into Non-Alignment. In the current multipolar era it has evolved into what is called strategic autonomy or multi-alignment: engaging the US, Russia, the Gulf states, and others simultaneously, based on issue-by-issue national interest rather than binding alliance commitments.
US sanctions generally work through two layers. Primary sanctions bind only US persons and entities. Secondary sanctions go further. They penalise third-country banks, shipping firms, and importing nations even without any direct US link. This extraterritorial reach works because most global oil trade is settled in US dollars. Any bank that wants access to the US financial system has strong reason to comply, even without a formal legal obligation to do so. This dollar-dependence is the real enforcement mechanism behind secondary sanctions.
The newly signed Lindsey O. Graham Sanctioning Russia and Iran Act, 2026 extends this logic from defence deals to energy trade. It is named after the late senator who long pushed for such a law. It cleared the Senate and then the House before being signed into law. Its central feature is a grant of discretionary authority to the US President to impose tariffs of up to 100% on countries that import Russian oil. …
'What introduces friction into the ties between India and the United States is that Washington is still unable to find for India a position in its global strategy, which would satisfy India's national self-esteem and ambitions.' Explain with suitable examples.
In what ways would the ongoing US-Iran Nuclear Pact Controversy affect the national interest of India? How should India respond to this situation?
"Energy security constitutes the dominant kingpin of India's foreign policy, and is linked with India's overarching influence in Middle Eastern countries." How would you integrate energy security with India's foreign policy trajectories in the coming years?
Which of the following statements about the Sanctioning Russia and Iran Bill (informally the 'Graham Bill') is correct?
The 'CAATSA waiver' granted to India in the context of its defence procurement was specifically related to India's purchase of which system?
Consider the following statements regarding the Countering America's Adversaries Through Sanctions Act (CAATSA):
1.It was enacted by the US Congress in 2017.
2.It targets Russia, Iran, and North Korea.
3.It allows only primary sanctions against US persons dealing with these countries.
How many of the above statements are correct?
Consider the following pairs of sanctions-related instruments and their primary target:
1.CAATSA (2017) — Russia, Iran, North Korea
2.Executive Order 13846 — Iranian petroleum transactions
3.JCPOA (2015) — Nuclear non-proliferation with Iran
4.Graham Bill — Countries importing Russian oil
How many of the above pairs are correctly matched?
Which of the following best explains why US secondary sanctions have significant coercive power over third countries like India, even without a direct legal obligation to comply?
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