Hydropower hauv Pacific Island Nations: Cov xwm txheej tam sim no thiab yav tom ntej Prospects

Pacific Island Lub Tebchaws thiab Thaj Chaw (PICTs) tab tom hloov mus rau cov khoom siv hluav taws xob tauj dua tshiab los txhim kho kev ruaj ntseg hluav taws xob, txo kev cia siab rau cov roj fossil txawv teb chaws, thiab hais txog kev hloov pauv huab cua. Ntawm ntau yam kev xaiv rov ua dua tshiab, hydropower-tshwj xeeb me me hydropower (SHP)-sawv vim nws txoj kev ntseeg siab thiab kev siv nyiaj.
Cov xwm txheej tam sim no ntawm Hydropower
Fiji: Fiji tau ua qhov tseem ceeb hauv kev txhim kho hydropower. Lub chaw nres tsheb Nadarivatu Hydropower, commissioned nyob rau hauv 2012, boasts ib tug muaj peev xwm ntawm 41.7 MW thiab pab txhawb rau lub teb chaws cov khoom siv hluav taws xob.

Papua New Guinea (PNG): PNG muaj lub peev xwm SHP ntawm 41 MW, nrog kwv yees li ntawm 153 MW. Qhov no qhia tau hais tias kwv yees li 27% ntawm SHP muaj peev xwm tau tsim. Lub teb chaws tab tom ua haujlwm rau cov haujlwm xws li 3 MW Ramazon cog thiab lwm qhov 10 MW qhov kev tshawb fawb txog qhov ua tau.
Samoa: Samoa lub peev xwm SHP sawv ntawm 15.5 MW, nrog rau tag nrho cov peev xwm kwv yees ntawm 22 MW. Hydropower ib zaug muab ntau dua 85% ntawm lub teb chaws hluav taws xob, tab sis qhov kev faib tawm no tau poob qis vim qhov xav tau loj hlob. Tsis ntev los no rehabilitation tej yaam num tau reconnected 4.69 MW ntawm SHP muaj peev xwm mus rau hauv daim phiaj, reaffirming hydropower lub luag hauj lwm raws li ib tug nqi-zoo zog qhov chaw.
Solomon Islands: Nrog SHP teeb tsa muaj peev xwm ntawm 361 kW thiab muaj peev xwm ntawm 11 MW, tsuas yog kwv yees li 3% tau siv. Lub teb chaws tab tom tsim cov haujlwm xws li 30 kW Beulah micro-hydropower cog. Qhov tshwj xeeb, Tina River Hydropower Development Project, 15 MW kev teeb tsa, tab tom ua haujlwm thiab xav tias yuav muab 65% ntawm Honiara qhov kev thov hluav taws xob thaum ua tiav.
Vanuatu: Vanuatu's SHP ntsia muaj peev xwm yog 1.3 MW, nrog lub peev xwm ntawm 5.4 MW, qhia tias kwv yees li 24% tau tsim. Cov phiaj xwm tau tsim los tsim 13 lub chaw tsim hluav taws xob tshiab micro-hydropower tag nrho 1.5 MW. Txawm li cas los xij, qhov kev ntsuam xyuas ntawm qhov chaw yuav tsum tau saib xyuas ntau xyoo los ntsuas qhov peev xwm ntawm dej thiab dej nyab.
Kev Sib Tw thiab Lub Sijhawm
Thaum lub tshuab hluav taws xob muaj ntau yam txiaj ntsig, PICTs ntsib cov teeb meem xws li cov nqi pib nqis peev siab, teeb meem kev thauj mus los vim qhov chaw nyob deb, thiab qhov tsis zoo rau huab cua vim huab cua hloov pauv. Txawm li cas los xij, cov hauv kev muaj los ntawm kev pab nyiaj thoob ntiaj teb, kev txhim kho thev naus laus zis, thiab kev koom tes hauv cheeb tsam kom kov yeej cov teeb meem no.
Yav tom ntej Outlook
Kev cog lus ntawm cov teb chaws Pacific Island rau lub zog tauj dua tshiab tau tshwm sim, nrog rau cov hom phiaj zoo li ua tiav 100% lub zog tauj dua tshiab los ntawm 2030. Hydropower, nrog rau nws txoj kev ntseeg siab thiab tus nqi tsim nyog, tau npaj los ua lub luag haujlwm tseem ceeb hauv kev hloov pauv no. Kev nqis peev txuas ntxiv, kev tsim peev txheej, thiab kev npaj ua kom ruaj khov yuav yog qhov tseem ceeb kom paub meej txog qhov muaj peev xwm ntawm cov dej hauv cheeb tsam.