Coalter Lathrop delivers a unique combination of legal expertise, geographic analysis and cartographic skills to support his international boundary clients at the negotiating table and before the bench.

He is among an elite group of lawyers who have litigated before the International Court of Justice and the International Tribunal for the Law of the Sea. Lathrop’s technical expertise and deep specialization set him apart from others in the field of public international law.

For two decades, Lathrop has represented sovereign states in land and maritime boundary disputes and provided negotiation support and advice on related issues to governments and private interests in Africa, Asia, the Middle East, and North and South America.

He serves as the editor of International Maritime Boundaries and has published and presented extensively on the law of the sea, the Arctic, territorial sovereignty, transboundary resources and maritime boundaries.

© 2024 Coalter Lathrop, P.C. d/b/a Sovereign Geographic