The Polluter Pays Principle September (2013) - Wednesday 4th of This meeting of the QUB Environmental Law Reading Group – since relaunched as the Environmental Law and Policy Reading Group – took place at QUB’s atmospheric Lanyon Building, at Wednesday lunchtime. The Reading Group is an open group, and as such it was attended by a range of people with environmental interests, including those from both QUB and from farther afield. Those present were delighted to welcome Dr Dieter Pesendorfer into this warm, relatively informal environment, who had been invited to give a short ten minute introductory talk on the polluter pays principle, one of Dr Pesendorfer’s personal areas of scholarly interest. The group then engaged in a lively discussion of the session’s prearranged text, and exchanged views and ideas on the polluter pays principle more generally. The afternoon’s agreed text was: Bleeker, Arne 'Does the Polluter Pay? The Polluter-Pays Principle in the Case Law of the European Court of Justice' 18 European Energy and Environmental Law Review 2009: 289306. Bleeker’s paper is especially noteworthy due to the manner in which it engages the polluter pays in an expressly legal context, paying detailed attention to the treatment of the principle within the sphere of European Union law, and in particular within the jurisprudence of the European Court of Justice. The session was very successful, and after the ‘official’ hour was up most of those present sat on for some time in order to continue the exchange of ideas over coffee in good company. Thomas Muinzer