EEX offers also a spot market for EU allowances. Since 2005, EEX operates both spot and derivatives markets in emission allowances. EEX has offered trading of emission allowances on the basis of the EU Emissions Trading Scheme (EU ETS) since 2005. EEX currently runs a secondary market for continuous trading on a Spot and Derivatives basis for EU ETS allowances (EUA, EUAA) and Kyoto credits (CER, ERU). As of 26 March 2008, it is possible to trade CER Futures on the EEX (Certified Emission Reductions), global emission credits in accordance with the Kyoto Protocol. On 14 April 2008 EEX and Eurex launched trading of options on EUA Futures. Since January 2010 EEX AG runs the auctioning of the Emission Allowances issued by the Federal Ministry of the Environment. All trading participants admitted to trading in emission allowances on EEX are able to take part in the auction without any further preconditions regarding licensing. From the very beginning, this also included all trading participants taking part in the existing Eurex cooperation on the Derivatives Market. In addition, EEX also carries out the EUA auctions for further countries (Poland, Hungary). The European Energy Exchange (EEX) has won the tendering procedure for the transitory auctioning platform for the EUA auctioned off by Germany for the third emissions trading period in February 2012 and it was chosen as a cooperation exchange for the NER30 program of the European Investment Bank (EIB). As of 30 April 2012, emission allowances for the aviation industry (EU Aviation Allowances – EUAA) will also be offered for trading. Furthermore, Futures on Emission Reduction Units (ERU) will be launched at the end of April. In March, EEX extended the futures on Certified Emission Reductions (CER) for all maturities of the third trading period.