Page 3 - Avolio_Ferrara_2000
P. 3

Greek ruins at Syracuse, volatile Mt Etna and the   their first 8 years of life. 720 MW of wind
                  Aeolian Islands. Squatting strategically  in  the   power plants had been admitted to this scheme,
                  Mediterranean, and its largest  island,  Sicily,  has   and  30  MW  of these were in Sicily.
                  attracted  waves  of invaders and colonisers, whose   In our knowledge none of the  450  MW
                  detritus include Greek temples,  Roman  ruins,   remaining to be built will be installed in Sicily.
                  Norman churches and castles, and Arab and
                  Byzantine domes. Sicilians remain strongly tied  to   Furthermore, in the second half of 1995 and in
                                                                   1996, other initiatives had been announced by
                  the land..."
                                                                   private investors in Sicily for a total of 494.8
                                                                   MW

                                                                           Announcement        MW
                                                                               nd
                                                                        1995 - 2  Semester     185.80
                                                                               st
                                                                        1996 - 1  Semester     259.00
                                                                               nd
                                                                        1996 - 2  Semester      50.00
                                                                        Total                  494.80
                                                                   Table 2: Wind power plants announced in Sicily (not
                                                                   approved  under  the CIP 6 incentives scheme
                                                                   [source: ENEA, 1999]
                                                                   In 1998 the regional  government  of  Sicily
                                                                   launched a call for proposals in the frame of
                                                                   the so called POP '94-'99 (Multi-funded

                                                                   Operational Plan) that was foreseen to provide
                                                                   Grants to the realisation of Renewable Energy
                  ÷  so why should just Wind Energy in Sicily go   Power Plants.
                  off shore?
                                                                   Around 55 MW of wind power plants had been
                  WIND ENERGY PLANTS
                                                                   included in the rank of this call,  but,  in  our
                                                                   knowledge, none was finally approved.
                  The situation of wind deployment in  Sicily
                  today is ‡complex· : a lot  of  initiatives  have   OFF SHORE
                  been announced from time to time, but  as  of
                  today only small attempts have seen the light.
                                                                   Wind resources over the open sea (more than
                                                                   10 km offshore) according to Risà are shown in
                  In fact, at the end of the last millennium a total
                  of 286 MW of wind power  plants  had  been
                  installed in Italy: only 750 kW are in Sicily.
                                Region           MW
                         Piemonte                   0.15
                         Emilia Romagna             3.50
                         Umbria                     1.50
                         Marche                     0.22
                         Abruzzo                   12.54
                         Molise                     2.76
                         Campania                 133.98
                         Puglia                   108.35
                         Calabria                   0.64           Figure1.
                         Sicilia                    0.75
                         Sardegna                  22.53           Figure  1:  Offshore Wind Resources [source: Risø,
                                                                   1997]
                        Total                     286.91
                  Table 1: Wind power plants installed in Italy by the   From the map it can be argued that only the sea
                  end of 1999 [source: ISES Italia, 2000]          facing  the  coast  of Trapani and Marsala can

                  The  main  incentive to the diffusion of wind    have winds in the range from 6.0 to 7.0 m/s (at
                  energy  in  Italy  has been the so called CIP 6   10 m a.s.l.) - with bona pax  of  Aeolus  whose
                  scheme, giving a premium price to the  kWh       island only gets 4.5-6.0 m/s. Besides, it must be
                  produced  through  renewable energy plants in    pointed out that along the West Coast of Sicily
   1   2   3   4   5   6