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The aim of the present article is to understand the dynamics underlying the birth, the development and the eventual failure of the Duff proposal of 2009-2012, an ambitious attempt to change the provisions governing the elections for the European Parliament. In particular, the way agenda-setting on electoral reform is shaped in the European Union will be analysed, trying to understand if the current stalemate on the issue can be explained in light of factors specific to the EU. The report presented by liberal MEP Andrew Duff at the beginning of the seventh legislature called on Member States to gather a Convention, in order to introduce fundamental improvements in the way Members of the European Parliament are elected. Among the envisaged changes, the creation of a pan-European constituency to elect twenty-five Members on transnational lists represented the most controversial issue. After having analysed its main elements, the path of the Duff report from the committee of Constitutional Affairs (AFCO) to the plenary will be analysed. It will be concluded that a sharp contrast exists between the way electoral issues are raised in the AFCO committee and the way the Parliament as a whole deals with them. Moreover, diverging interests between national delegations inside groups seem to play a decisive role in hampering electoral reform. While further research is needed to corroborate the present findings, the analysis of the Duff proposal appears to shed light on the different barriers that ensure electoral reform is taken off the agenda of the Union, and on the relative weight each of them carries.

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Laboratory measurements on sediment samples and density well logs run at DSDP Site 534 in the Blake-Bahama Basin were used to establish an in situ velocity and density structure. Synthetic seismograms were generated for comparison to reprocessed seismic reflection data in the vicinity of the Site. Uncertainties in the relative positions of the hole and seismic reflection data, velocity corrections, and the composition of the unrecovered section were evaluated. In light of the errors and compressed section, no unique correlation of the seismic reflection data to the drill hole is completely defensible either in this chapter or elsewhere. The preferred correlation resulting from this exercise is as follows, with the Site 534 report correlation shown in parentheses where different. Horizon beta', 887 m; Horizon beta, 950 m (975 m); Horizon C , 1202 m (1250 m); Horizon C, 1268 m (1340 m); Horizon D', 1342 m (1432 m); Horizon D, 1550 m (1552 m). The major differences in these correlations arise from the use of slightly different velocities and hole location relative to the seismic profiles. The Site 534 report results rely on hole placement on a basement flank, whereas in this chapter we locate it within a basement depression still within the uncertainty of the navigation. The Site 534 report also uses drilling rates, CDP velocity analyses, sonobuoy data, and previous similar drilling correlation methods used at Site 391, along with other geologic considerations in arriving at differing results. Although the correlation method used in this investigation is more objective and the hole location uncertainties better defined, in order to have confidence in any results we will require drilling in areas where reflections are either more widely spaced or where we have better vertical velocity control in the hole.