Open Trading System

States should cooperate to promote a supportive and open international economic system that would lead to economic growth and sustainable development in all countries, to better address the problems of environmental degradation. Trade policy measures for environmental purposes should not constitute a means of arbitrary or unjustifiable discrimination or a disguised restriction on international trade.

Unilateral actions to deal with environmental challenges outside the jurisdiction of the importing country should be avoided. Environmental measures addressing transboundary or global environmental problems should, as far as possible, be based on an international consensus.


Mai 2015, Philipp Aerni, Florabelle Gagalac, Joachim Scholderer
The role of biotechnology in combating climate change: A question of politics?
in Science and Public Policy

März 2015, Isabelle Schluep Campo und Philipp Aerni
Die Volkswirtschaft, 3-4/2015
Ursachen von Preisvolatilität auf Agrarmärkten (PDF, 204 KB)

Mai 2014, Philipp Aerni
NZZ am Sonntag, Nr. 19, 11. Mai 2014
Rubrik Meinungen - Der externe Standpunkt
Kaffee, Kakao, Bananen: Gut und Böse sind nicht mehr so klar verteilt (PDF, 49 KB)