CIERP develops and conducts executive education courses for international environmental and energy practitioners. Past courses have included international and regional programs on the Management of Sustainability and on Sustainable Development Diplomacy, taught in conjunction with the Sustainability Challenge Foundation, the Consensus Building Institute, and Wageningen University and Research Center. CIERP also runs a week-long International Programme on the Management of Sustainability (IPMS), which takes place annually in June in the Netherlands. In addition, we offer a course on international climate negotiations for G77 countries through the United Nations Institute for Training and Research (UNITAR) in New York, and organize other tailored courses at the request of specific agencies.