21 August 202022 August 2020 EU Promotes Greater Global Responsibility on Plastic Waste – But Not for Internal Market Green Groups Denounce Europe's "Do As I Say, Not As I Do" Policy
13 May 202012 May 2020 User research at BESSY II: How new materials increase the efficiency of direct ethanol fuel cells In Brazil there is great interest in better fuel cells for ethanol as all the country distributes low-cost ethanol produced in a renewable way from sugar cane
Nutzerforschung an BESSY II: Neue Materialien steigern die Effizienz in Ethanol-Brennstoffzellen In Brasilien besteht großes Interesse an Brennstoffzellen für Ethanol, das dort kostengünstig aus Zuckerrohr hergestellt werden kann
