• The US-Israel-Iran war raised serious questions about international law’s enforcement capacity.
• Iran’s nuclear facilities were struck without UN Security Council authorisation.
• Russia’s continued Ukraine war despite UNGA resolutions exposed enforcement gaps in international law.
• Israel’s Gaza operations triggered ICJ proceedings on genocide under the Genocide Convention.

Normative Foundation

• International law provides the only universally accepted normative framework for state behaviour.
• The UN Charter (1945) remains the foundational document governing inter-state relations globally.
• Without international law, “might is right” becomes the only operating principle in global affairs.
• Even rule-breakers invoke legal justifications — demonstrating law’s normative hold on state behaviour.

Humanitarian Law

• International Humanitarian Law (IHL) limits suffering even when wars cannot be prevented.
• The Geneva Conventions (1949) protect civilians, prisoners and the wounded in armed conflict.
• IHL violations increasingly face ICC prosecution, strengthening accountability over time.

Dispute Resolution

• The International Court of Justice (ICJ) adjudicates inter-state disputes, providing a peaceful alternative to military confrontation.
• The WTO Dispute Settlement Mechanism has resolved hundreds of trade disputes peacefully.
• ITLOS and UNCLOS provide frameworks for maritime dispute resolution among nations.

Multilateral Treaties

• The NPT, CTBT and Chemical Weapons Convention have significantly constrained WMD proliferation.
• The Paris Agreement represents the broadest multilateral commitment to climate action globally.
• UNCLOS governs 70% of the earth’s surface, providing legal order for maritime activities.

• P5 Veto Paralysis: The Security Council veto enables P5 members to block accountability for their own violations.
• Selective Enforcement: Western states invoke international law against adversaries but exempt allies from identical scrutiny.
• Non-State Actors: International law was designed for states and struggles to regulate non-state armed groups effectively.
• Jurisdictional Gaps: The ICC cannot prosecute nationals of non-member states, including the US and Russia.
• Cyber Warfare Vacuum: No binding international framework governs state-sponsored cyberattacks on critical infrastructure.
• Economic Coercion: Unilateral sanctions imposed outside UNSC authorisation violate international law but face no enforcement.
• Treaty Withdrawal: US withdrawal from JCPOA, Paris Agreement and Open Skies Treaty normalised unilateral treaty abandonment.
• Space and AI Gaps: Outer space and AI-enabled warfare remain largely outside binding international legal frameworks.