 Kọ itẹsiwaju fun paragirafi yii - Ni ọdun 2007, Löschel jẹ ọmọ ẹgbẹ ẹgbẹ ti European Commissions si Apejọ Ayika Ayika ti United Nations ni Bali. O tun kopa ninu awọn apejọ ti o tẹle ni Posz 2008, Copenhagen : 2009, Durban 2011, Warsaw 2013 ati Lima 2014. 