What the UK RES auctions Prove and Do Not Prove
The UK Government has started a propaganda effort boasting of the results of its renewable energy auctions. There are some lessons proven here and some issues still not obvious to the casual observer. 1. The UK cut off the auction mechanism at 5 MW. Auctions do not work well for small projects and this has been proven time after time. Poland is attempting auctions for less than 1 MW and the results will surely not be stellar. 2. The UK conducted so-called "banding" where there are separate auctions for each technology. This is a procedure that follows the advice of most experts, including ECOFYS in their detailed report to the European Commission last year. The DG Competition in Brussels authorizes this, but still irrationally prefers technology neutral auctions (which they try to exempt for state aid review in the GBER regulation). Poland will try to conduct generally technology neutral auctions, broken down only by under and over 1 MW with a basket for projects producin...