Do Hiyu Tuyen
Nhung nam gin day, cum tu "bien doi khi hau" va hau qua cua no nhu Trai dat nong ISn, bang tan, nudc biin dang... da tio nen quen thuoc voi nhieu nguoi dan tren toan the gioi, tiong do co Viet Nam.
Bien doi khi hau duoc cho la mot trong nhiing thach thiic phuc tap nhat ma nhan loai phai doi mat tiong nhieu thap ky ta.
Mdt tiong nhung giii phap chu chdt nhim giam thieu va img pho vai hien doi khi hau chinh la iing dung Cong nghe thdng tin va Tmyen thong (ICT). Bai bao se 06i thieu mil hen he 0ua ICT va biin doi khi hau va lieu Viet Nam co the hoc hoi duac gi til kinh nghiem the gioi tiong cuoc chien chdng lai tac dong tieu cue cua bien doi khi hau.
TONG QUAN VE BIEN DOI KHI HAU TOAN CAU
Theo cdng ude chung cua Lidn Hgp qude, bidn ddi khi hau la nhimg tiiay ddi trong mdi tmdng vat IJ hoac sinh hge gay ra nhiing dnh hudng cd hai dang ke ddn thanh phdn, kha nang phue hdi, sinh sdn eua cdc he sinh thai tu nhien, den boat ddng cua cac hd thdng kmh td - xa hdi hoac siic khde va phue Ioi ciia con ngudi.
cae bidu hidn ciia bidn ddi khi hau bao gdm:
- Su ndng Idn cita khi quydn va Trdi dat ndi ehung, - Su thay ddi tiianh phdn vd chat luong khi quydn cd hai eho mdi tmdng sdng ctia con ngudi va edc sinh vat tten Trai ddt.
- Su dang cao mue nudc bien do bang tan, ddn tdi sti ngap img d eac viing dat thap, cac ddo nhd trdn bien.
- Su di chuyen cita cac ddi khi hau tdn tai hdng nghin nam tien cac vung khdc nhau ciia Trai ddt ddn tdi nguy co de dga su sdng eiia cac leal sinh vat.
TAP CHi CNTT & TT KY 2 ( 1 0 . 2 0 1 4 ) 4 3 !
cac hd sinh thai va boat ddng ciia eon ngudi.
- Su thay ddi cudng do boat ddng cua qua trinh hoan luu khi quydn, chu trmh man hoan nudc tiong m nhien va cac chu trinh sinh dia hoa khac.
- Su thay ddi nang suat smh hge cua cac h6 sinh thai, chat luong va thanh phdn cua thuy quydn, sinh quydn, cac dia quyen [I].
Hien nay, hoat ddng cua eon ngudi tao ra cac loai kill nha kinh dugc cho la nguyen nhan chinh gay ra bidn ddi khi hau. Ngoai ra, mdt sd tdc ddng tii tu nhien (biic xa mat trdi, ddng ddt, mil lua, mong tdc giiia Trai ddt va Vii tru...) cting gdp phdn tao ndn bidn ddi khi hdu. cac nguydn nhdn tii con ngudi va til nhien, kdt hop nhidu boat ddng khai thae qua mite ngudn hdp thu khi nha Mnh nhu smh khdi rimg, cic hd sinh thdi bidn, ven bd va ddt hdn khac cang lam gia tang qua trinh tao ra chat thai khi nha Mnh. Nhdm ban chd su bidn ddi kill hau, Nghi dmh thu Kyoto chi la 6 loai khi nha Mnh chu yeu bao gdm: CO2, CH4, N2Q, HFCs, PFCs va SFg can duge quan tam xu ly Mp thdi.
ICT - CONG CU H C U H I E U U'NG PHO BIEN DOI KHI HAU TOAN CAU
Thuc td vdi tinh hinh bidn ddi khi hdu da, dang va se tiep tuc xay ra ddi hdi phdi cd giai phap tap tmng vao vi$e giam tiiieu bidn ddi trong khi vdn tidn hanh giam sat vd thich iing vdi nhiing thay ddi da xay ra. Viee img dung ICT duoc du doan se 0am 13% tdng sd khi nhd Mnh toan cau vao nam 2020 vd hiia hen se giam den 40% vdo nam 2030. Sau day la mdt sd img dung ICT cu the ttong vide img phd bidn ddi khi hau:
Giam sat bien doi khi hau
ICT dang duoc sit dung rdng rai dd du bdo thdi tidt, giam sat khi hau, du bag, phat hien vd giam thieu tac dgng cua thidn tai. Cdng nghd hien nay
chg phep gidm sat va thu thap du hdu tii xa bdng each su dung cae bd cam bidn. Nhiing anh chup trdn khdng tmng, hinh dnh tit vd tinh, edng nghd ludl didu khidn, hd thdng vd tinh dmh vi todn eau (GPS) duge giii vd qua qua trinh theo ddi lidn me cac ddi mgng ngay ca ktu ehiing chuydn ddng rat cham, ttcng thai gian ddi, vi du nhu sdng bang, muc nude bien dang... Nhiing ve tinh, radar thdi tidt theo doi su phdt trien ciia bao, ldc xoay, dung nham mil lua, chay rimg ldn. Khdng nhiing vay, cdc he thdng cdn hd trg cdng tac thu Uidp va xu Iy dli hdu thdi tiet; cdc sieu may tinh dugc sQ dung dd tag ra md hinh luu thdng khi hau phiic tap. Hen niia, nhidu he thdng dai phat thanh-tmydn hinh (ve tinh va mat dat) dugc su dung phd bidn trong vide dua cac thdng tin hen quan ddn nhidu loai thidn tai khac nhau.
Ndi Chung, ICT dang dugc khm thdc tndt dd trgng nhiem vu gidm sat bidn ddi khi hau. Mdt sd edng nghd cd the duoc su dung ttong linh vue nay bao gdm:
- He thdng quan trde toan cdu (COS): cung cdp khd nang quan sat khi quyen va bd mat Trai dat (bao gdm cd dai duong) tii mat dat cung nhu tii khdng gian bdn ngodi. Cde COS su dung cam bidn tii xa dat tren vd tinh, may bay, dai phat thanh va du hdu chuyen tidp ddn eac tmng tam Mem soat mdi tmdng.
- Hd thdng vidn thdng toan edu (GTS): la mang vd tuydn va vidn thdng de trao ddi lugng dii Udu ldn gitia cae tmng tdm khi tugng trgng thdi gian thue,
- He tiidng Xii ly dii heu toan cau (GDPS): chira hang ngan hdn kdt sieu nhd, nhd va sidu may tinh, xii ly mdt khdi lugng ldn dii heu khi tugng de dua ra cac cdnh bao, du bao.
Thich uTng bien 66\ khi hau
Tdc ddng do bidn ddi khi hdu eho ddn nay la mong ddi nhd so vdi nhiing gi da dugc du bag ttong tuemg lai. Hon niia, tac ddng tai mdi khu vue iai khdng
44 I
TAP CHI CNTT & TT KY 2 (10.2014)gidng nhau. cac nudc cd dd eao so vdi mue nudc bien khdng ddng ke (nhu Ha Lan, Bangladesh hay nhting hdn dao nhd...) se gap riii ro vd nude bien dang; cac tieu vimg Sahara tai chau Phi cd nguy ea sa mac hda; mdt sd lugng Idn ngudi dan tien thd gidi phai ti nan vi mdi tmdng bi tan phd.
Trong bdi cdnh nay, cdng nghe da duge dua vdo su dung dS md rdng kha nang ddnh gia nil ro ciia nhieu mdi nguy hiem vd tao tien dd cho su phat tnen ciia cdc Meh ban khdc nhau vd cdc kd hoach du phdng. Phan tich riii ro bao gdm vide xay dung ban dd nguy co, ban dd nguy hiem va eac ban dd Mch ban. Do dd, phan tieh rui ro la mdt thanh phdn quan tiong ttong viee phdt trien ehidn lugc giam rui ro thidn tai bdng each thidt lap mdi hen he giiia vide tidp Xlic vdi cdc mdi nguy hidm, miic dp tdn tiiuong va khd ndng dd ddi phd.
Cac ehidn luoc thich iing bidn ddi khi hau kha da dang, kdt hgp su dung cac hd thdng nhu he tiidng thdng tin dia Iy (GIS), hd thdng canh bao sdm (bao gdm ea canh bao tii xa) va thdng tm hen lac khdng day dd giup cac thanh phd thich img kip thdi vdi nhung tac ddng ciia bidn ddi khi hau. GIS thudng phuc vu eho edc muc dich phdng chdng va phuc hdi thidn tai, ttong khi tmydn thdng khdng ddy va he thdng canh bao sdm tao didu Mdn cdnh bdo thdm hga dugc hieu qua va img phd khan cap.
Tac dpng tru'c tiep ciia ICT giam thi€u bien doi Ichi h#u
ICT ddng mdt vm trd quan ttgng ttong viee giam thieu bidn ddi khi hdu, cd the dp dung duac tai cac nude phat trien vd dang phat tridn, mac dii eac qudc gia dang phat trien phdn Idn tiiieu ca sd ha tdng ICT cdn tiudt. Mdt sd giai phap cd the sii dung dd 0am thieu bidn ddi khi hdu nhu: sii dung ICT ttong viec Mem scat luang klii thai CO2 thdng qua cdc mang ludi tiidng minh. dp dung 0ai phap phi vdt chdt hoac eae hd thdng 0ao thdng, tda nhd thdng minh.
(Phi vat chat Id viec thay tiid eac "nguyen tii" bdng eac "bit". Vi du nhu thay ddi each ghi phim va am nhae ra dia bdng vide luu trtie mydn, hay chuyen huong sit dung each xudt ban true mydn thay cho giay tmydn thdng....).
Viee img dung ICT ttong 0dm thidu bien ddi khi hau cd thd chia ra thdnh ba nhdm 0ai phap sau,
- Ddi mdi ca sd ha tdng, ttong dd tap tmng vag vide 0am tteu thu nang lugng va khi nha Mnh.
- Thay ddi hanh vi con ngudi, trdng nhidu cay xanh. Nhdm 0ai phdp nay tap trung do ludng vd theo ddi ndng dd khi CO2 ttdn quy md toan cau, cimg nhu ap dung edng nghd cd tac ddng thay ddi tich cue hdnh vl eon ngudi. Dd thuc hidn cdng viec nay can cd cdng cti phan mem de do lugng khi thai CO2 vd cae cdng nghd tidn tidn 0up 0am qud trinh van chuyen, di Iai, chdng ban nhu hop qua mang, dich vu onhne tii xa (hge tap true tuyen, eHealth, eTourism, eTaxation, eBanMngva e-Agnculture...).
- Tang hieu qua nang lugng cua eac sdn pham va 0ai phap ICT. Nhdm 0ai phap nay bag gdm vide dp dung eae thidt hi, may tinh xanh (0een PC) than thien vdi mdi tmdng. Thuc td, ICT ddng gdp 2% ttong nguyen nhan gay bidn ddi khi hau. Didu nay cdn duoe theg ddi vi ngudi dan se danh 0 a ICT khdng than thidn vdi mdi tmdng, ndu ICT khdng 0 a l quydt lugng khi thai ciia chuih minh. Thii nhat, dieu nay se gay dnh hudng den uy tin cua ICT. Thii hai, su 0 a tang chdng mat cua cac san pham ICT cd thd tang nhu cdu nang lugng ndu khdng cd hanh ddng cu thd. [2]
UTNG D U N G ICT DE OTNG PHO BIEN D O I KHI HAU TAI GHANA
Ghana Id qudc 0 a thudc nhdm nudc dang phdt tiien ndm d Tay Phi, cd didn tich 238.539 km2 vd dan sd khoang 25 tridu ngudi. duoc thidn nhien uu dai ngudn tai nguyen phong phii. Tuy nhien, su
TAPCHICNTT&TTKY 2 (10.2014) | 4 5 |
quan Iy, khai thac ydu kem, cimg vdi viec la mdt ttong nhimg khu vue phiic tap nhdt the 0di vd bidn ddi khi hau, Ghana da phdi ganh eluu rat nhidu thidt hal ngiudm ttpng bdi suy thodi ddt dai, mdi tmdng d nhidm, pha hiiy da dang sinh hoc,.. Day la khu VUC chiu tdc ddng cua 3 hien mong thdi tiet:
ENSO [kdt hop 0ua El Nino vd dao ddng Nam (SO)), dot hdi m hen chi tuyen (ITCZ) vd 0d miia Tay Phi.
Nhiing nam gdn day, Ghana cd su 0 a tang ddt bidn vd cdc hien mong thdi tiet ctic doan nhu tdn suat va cudng dd mua ldn, lii lut. Id dat cting nhu thdi 0 a n han hdn keo dai, nhidt dd cag... Vdi tdn sudt didn ra ngdy cang nhidu va khd du doan nhu vay, Ghana se phai ddi mat vdi vd van khd khan tiong phat tnen vd an mnh luong thtic ciing nhu phat tnen Mnh td xa hdi.
Nam 2011, Hdi thao do Lien minh Vidn thdng Qudc td (ITU) ciia L16n Hop Qude td chiic tai thti dd Aceara cua Ghana nhdm xem xet vai trd cua ICT ttong bien ddi khi hau. Trgng su Men nay, ITU dua ra dd an vd img dung ICT chdng Iai bidn ddi khi hau nhdm dp dung tai Ghana dua tten hai muc tieu ehinh:
- Xem xet 0ai phap img dung ICT 0up Ghana thich img vdi nhiing tdc ddng cua bidn ddi khi hau.
Nhidm vu nay se 0ao cho Bd Thdng tin ddm nhiem, dudi su tai tto cua hang Research in Metign (RM).
- Xem xdt kha nang 0am phat thai khi nha Mnh cua edc hang vidn thdng tai Tay Phi dc Co quan Bao ve Mdi tmdng nghidn ctiu dudi su tai trg cua hang Vodafone Ghana. [3]
Qua trinh thich img vm bidn ddi khi hau ddi hdi su tham 0 a va hgp tac ctia cdc ben lien quan, tir cdng ddng, edc nganh, cac cap trong nudc ciing nhu nudc nggdi, Ddng thdi, vide tiep can, quan ly va phd bidn Mdn thiic, thdng tin ddng mdt vai trd rat quan trong.
Vi vay. cac cdng cu eua ICT 0 u nhidm vu chmh de kdt ndi toan bd mang ludi (Hinh 1).
Dd vide img dung ICT phdt huy hidu qua, can cd su
Thfch ihig vdri Biln d&i khf b$u
tokn cku T c i p Quic t^
J
I c i p QuSc gia _ I II ciy NgiiDh
I cipc$nga6iig ll Hinh 1- ICT CO mat 6 tat ca cac mOc &) khac nhau.
phdi hop thdng nhdt eua eac bdn lidn quan nhu Nha nudc. cdng ddng khoa hge, dcanh nghidp, td chirc xa hdi cung nhu ngudi ddn. Chinh phit Ghana da xay dung Khung chinh sach bidn ddi khi hau qudc 0 a (NCCPF) de cung cap dinh hudng ehidn luge vd hgp tac 0iia cac Ban nganh ttgng nudc. Nhidm vu dieu phdi se dg Uy ban Bidn doi khi hdu Qudc 0 a (NCCC) dam ntuem. Vd mat ky thuat, Ghana dp dung 4 phuong phdp sau:
- Kdt hop dU lidu hien cd theo phuang phdp mdi dd cho ra nhting thdng kd, du bao day dti, chinh xdc hon.
- Cho phep tmy cap vdo dQ Udu, thdng tin mdi.
- Giam ehl phi khi tmy cap cdc dich vu.
- Hd trg cac doanh nghidp sdn xudt ttong linh vue ICT phuc vu cho cae chidn Iugc iing phd bien ddi khi hau. [4]
Cd thd ndi, diem ndi bat ttong cdch lam eiia Ghana la ho bidt each thidt lap duge mdi hdn kdt trdn todn todn qudc 0 a .
Qua trinh 0am thieu bidn ddi khi hau cilng duge Chinh phu tridn khai rat tdt. Sau khi ghi nhan nhting ket qua tich cue va tidu cue ciia ICT ddi vdi mdi tmdng, so sanh vdi cae nudc phat tridn, ho se dua
l 4 6 | TAP CHI CNTT & TT KY 2 (10.2014)
ra nhting chinh sach cua rieng minh. Tai Ghana, Co quan Bao ve Mdi tmdng va Bd Thdng tin edn phdi nam bat dugc edng nghe mdt, tidt Mem nang luong dd ehi dao cae nha eung cap dieh vu Vidn thdng va ngudi dimg su dung ICT hieu qua hon.
Kinh nghidm nit ra tii Ghana la su cdn bdng giiia khd nang 0am thidu va thich iing vdi bidn ddi khi hau ctia mdt nudc dang phat tridn. Do ngudn vdn han hep nen chu ydu hg dua vao qua trinh tiep can thdng tin cung ngudn tai nguyen sdn ed (bao gdm ca ky nang, ngudn luc, tteu chuan va khudn khd phap ly) dd ra quydt dinh phii hgp vdi tinh hinh.
Khdng cd nhidu cdng nghd hien dai duoe dp dung ngay lap tiic ma thay vao dd Id viee tien hanh ddng bd, nhdt qudn. [5]
LfNG DUNG ICT NHAM U'NG PHO BIEN D O I KHI HAU T A I VIET NAM
6 Viet Nam, tiong khoang 50 ndm qua, nhidt do trung binh nam da tang khoang 0,7°C, muc nudc bidn da dang khoang 20 em. Hien mong El-Nino, La-Nma ngdy cang tac ddng manh me ddn Viet Nam. Bidn ddi khi hau thue su da Idm eho cac thien tai, dac biet Id bag, lii, han ban ngdy cdng ac hdt.
Theg Mch ban bidn ddi khi hau, ndu muc nudc bidn ddng cag Im, se cd khgang 40% didn tieh ddng bdng sdng Cuu Long. 11% dien tich ddng >j bdng sdng Hdng vd 3% dien tieh edc tinh thudc vimg ven bidn se bi ngap. TP. Hd Chi Minh cd kha nang bi ngdp tten 20%
didn tich, 10-12% dan sd bi dnh hudng true tidp va tdn that khoang 10% GDP [6]
Hien nay, Viet Nam da thanh lap Uy ban Qude 0 a vd bien ddi khi hau true thudc Bd Tai nguyen va Mdi tmdng, dum su ehi dao cua Chinh phu cimg su phdi hgp tii cac Bd, Ban nganh khac, dam bao qua tiinh tndn kh'i thdng nhat, ddng bd tii Trung uong
den dia phuong [7]. Lidn tidp nhung nam gan day, Thu tudng Chinh phit da ban hdnh nhidu chinh sdeh va chuong trinh iing phd bidn ddi khi hau, cu thd:
nam 2008, ban hanh Chuong trinh muc tidu qude 0 a ling phd vdi bidn ddi khi hau (Quydt dinh sd 158/2O08/0D-'ITg ngay 02/12/2008); ndm 2011 ban hanh Chidn Iugc qudc gia ve bidn ddi khi hau (Quydt dinh sd 2139/QD-TTg ngay 05/12/2011);
nam 2012 ban hanh Chidn luge qude 0 a vd tang tmdng xanh (Quyet dmh sd 1393/QD-TTg ngay 25/9/2012). Gdn day nhdt, ngdy 08/10/2014, Thii mdng da ky Van Men sua ddi Khung Chuong trinh Hd ttg img phd vol bidn ddi khi hdu (SP-RCC).
Vai trd cita ICT nhdm img phd bleu qua tmdc tdc ddng tieu ctic do bidn ddi khi hdu gay ra d Vidt Nam dugc Idng ghep ttong cac 0ai phap chung nhu sau:
Giam sat, canh bao
- Xdy dung he thdng 0am sat bidn ddi khi hau va nude bien dang vdi cdng nghd hidn dai, ddng bd, dp chinh xac cao; gdn kdt vdi he thdng thdng tin dia IJ, vidn tham, dam bao cung cap thdng tm vd cae viing khi hau Viet Nam. Nang cao kha nang du bao bao, khdng khi lanh ldn ddn 3 ngdy vdi dg ehinh xae ngang miie tien tidn ciia khu vue chau A, cdnh bao sdm cac hidn tugng thdi tidt cue doan ngay cang 0 a tang do bidn ddi khi hau.
TAPCHICNTT&TTKY 2 (10.2014) 4 7 j
- xay dung Atlas khi hau va bidn ddi khi hau cho Vidt Nam nham didu tra, danh 0a, lap ban dd phan vimg canh bao nguy co lii quet, tmgt Id ddt da cac vimg midn mil, phuc vu chg viec hgach dmh cliinh sdeh til Trung uong den dia phuong.
Tang cUdng t r u y e n t h o n g , g i a o due - Danh 0a, dua Men thiic co ban ve bidn ddi khi hau vao trong eae chuong trinh, bae 0ao due, dao tao; phat tndn dao tao ngudn nhan luc chat luong cao lidn quan ddn bidn ddi khi hau va 0am phat thai khi nhd kinh.
- Da dang hda cae hinh thiic myen tmydn, phd bien vd tac ddng, nguy co va co hpi tir bidn ddi khi hdu: td chitc, hudng img ngay Id nhu Ngay Mdi tmdng thd gidi (5/6), Ngdy Nudc the 0di (22/3), Gid Trai ddt.,.; Td chuc cdc cudc thi tim bleu, tpa ddm vd bidn ddi khi hau; xay dung cac chuydn ttang, phim anh, phdng su; td chiic phdng vien di thue td phan anh cdng tac img phd bien ddi khi hau tai cdc dia phucmg...
Phat trien khoa hoc - cong nghe (phan lien quan den I C T )
- Il^ng dung cac cdng nghe xanh (Green PC, Green Light...) vdo cudc sdng.
- Nang cao nang lue quan ly chat thai: day manh nghien ctiu, tnen khai cac cdng nghe xu Iy chat thai tien tidn, 0am thidu phat thdi khi nha Mnh ra ngoai mdi tiudng [6,8]. Quydt dmh 50/2013/QD-TTg ngay 09/8/2013 cua Thii mdng quy dinh, tii 01 /01 /2015, edc Icai thidt bl didn tit (nhu may vi tinh, didn thgai dl ddng, mdy tinh bang, may anh...) hdt thdi han su dung se bi thu hdi.
Ndi ehung. Viet Nam rdt quan tam ddn cac chuang trinh, du an 0am thieu tac ddng cua bidn ddi khi hdu, Ngay 8/10/2014. tai cudc hop 0iia Uy ban qude 0 a vd bidn ddi khi hau td chirc cudc hgp vdi eac nha tai ttg chuong ttinh iing phd vdi bidn ddi khi hau va edc ddi tac phat tnen tai Vidt Nam, Chinh
phu da cam kdt chi it nhdt 3000 ty ddng iing phd bidn ddi khi hau ttong nam 2015. Tuy nhidn, vai ttd ciia nganh ICT trgng cae chucng tiinh img phd bidn ddi khi hau chua thuc sir rd ndt, chu yeu Id mydn tmydn, 0ao due, quan ly hang hda ICT hdt ban su dung, mdt sd he thdng 0am sdt mdi tmdng. Viec day manh hgp true mydn tiong eac eg quan nhd nudc thdi 0 a n qua da thd hidn vai ttd 0 a n tidp cita ICT 0up 0am iucng khi thai CO2 cho vide di lai, mac dil muc tieu tmc tidp la tidt Mdm ehi phi, tiidt 0an di lai. Cdng tac nghien cim, tndn khai dp dung cdng nghe ICT xanh (green ICT) mdi chi nhen nhdm, chua cd chinh sach hd trg, thiic ddy hay ehd tai bdt budc sii dung rd rang. Do dd, trong that 0 a n tdi, nganh ICT cdn ed nhting nghidn ciiu chuydn sau ban ed vd cdng nghe va xay dung chinh sach de ICT tiiuc su phat huy hdt tidm nang ttong edng cudc img phd bidn ddi khi hau tai Vidt Nam
Tai lieu t h a m khao
11], Biin doi khi hau. M huing aja bi&i d5i khi hau, Khoa Tai nguyen va M61 truong, Dai h x N6ng lam TP.HCM, 2009,
[2], ZANAMWE and OKUNOYE, Role of infonvation and axnmunication technologies dCTs) in mitigating, ad^ting to aid monitoring climate change in developing comtnes, International Conference on ICT for A^ica, 2013, Harare, ZimtJdDwe.
[3].http://www.un.org/apps/news/story .asp?NewslD^39031#.
VDnXDJ_shR,
[Al. Information mdccnminicat'ion technologies (ICTs)anddimate change ad^tation and mitigation: The case of Qiana, FRJ, 2012,
[5], https-y/itunews.itu.int/en/2847-Ghanas-vulnerability-to- climate-change note.aspx.
[61, Quygt dmh s61824/QD-TTgngay08/10/20I4phe duyet van ki#n SLH doi Khung Chuong trinh H6 trg tng phd vdi bign d6i khi hau (SP-RCC),
[7], Quyet dmh ve vi^c ban hSnh quy chg lam viec ciia Oy ban Qu6cgiavgBignd6iKhih$u,s625/QD-iJBQGBDKH, 20/03/2012.
[8]. Quygt dmh Phe duygt Chi&i lugc qudc gia vg bien d6i khi hau, so 2139/QO-Tg, 05/12/2011.
4 8 I T A P C H I C N T T & T T K Y 2 ( 1 0 . 2 0 1 4 )
