News 05 Dec. 2024
Partner Dr. Alexandra G. Maier Recognized Again in Lexology Client Choice Award 2025, Mining Experts Category 2025
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Event 23 Oct. 2024
Counsel Mohannad El Murtadi Suleiman to Speak at the 2nd Annual Africa Arbitration Day in New York
Event 18 Aug. 2023
Partner Borzu Sabahi Speaks at FDI Moot Shenzhen
News 25 Jul. 2023
Partner Eric Gilioli Ranked in Top 10 Influential Energy & Natural Resources Lawyers in Kazakhstan in Business Today
Client Alert 20 Apr. 2026
Italy Implements the EU's “Breakfast Directive”: New Rules for honey, Juices, Jams and Milk
News 09 Apr. 2024
Curtis Announces New Partners and Counsels Across Offices in Spring 2024
News 22 Oct. 2025
Curtis Named Leading Firm in Legal 500: Latin America 2026
News 21 Oct. 2025
Elisa Botero Recognized as Top 100 Female Lawyer in Latin America 2025
News 17 Jun. 2025
Curtis Announces Dual Promotion to Partner and Counsel in Dubai
News 02 Jun. 2025
Curtis advises Al Ain Farms on two strategic acquisitions, making it the largest integrated dairy and poultry producer in United Arab Emirates
News 04 Aug. 2026
Curtis Files Amicus Brief on Behalf of Community-Based Organizations in the U.S. Territories in Supreme Court NEPA Case
Client Alert 28 Dec. 2023
U.S. to Impose Secondary Sanctions on Non-U.S. Banks For Financing Russia’s Defense Industry
Client Alert 10 Jul. 2024
EU Adopts New Restrictive Measures Against Belarus
Client Alert 26 Jun. 2024
The EU Adopts its 14th Sanctions Package Against Russia
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Curtis Recognized for International Arbitration in Chambers Latin America 2027
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Antonio M. Prida Supports JAMS Pathways’ First “Mastering Mediation Advocacy” Program in Mexico City
Publications 11 Feb. 2026
Partners Irene Petrelli and Simon Batifort, and Associate Cyprien Mathié have written a chapter titled “Counterclaims in ISDS: Solution or Distraction?” in the recently published book Foreign Direct Investment, Human Rights and Climate Change: A Multiperspective Approach. This book explores how international investment agreements can better balance investor protection with environmental sustainability, human rights, and state regulatory autonomy in cross-border investment.
In chapter six, Curtis attorneys discuss the extent to which counterclaims are likely to constitute a solution to the legitimacy crisis faced by ISDS. They address the main legal hurdles to State counterclaims, recent treaty practice addressing those hurdles, and the limitations of counterclaims in practice due to the structure of investment treaty arbitration.
The book is available to read here.
International Arbitration
Irene Petrelli
Partner
Simon Batifort
Cyprien Mathié
Associate
Milan
+39 02 7623 2001
Brussels
+32 2 313 37 31
Paris
+33 1 42 68 72 00
client alert
EU Enacts 21st Package of Sanctions Intensifying Restrictions on Russian Energy, Financial Services, and Cryptocurrency Sectors
Generative AI and copyright under the EU AI Act: compliance and practical implications for businesses