Kusvibiswa kwemweya nezvinhu zvinodzokera kune ngozi
Iyo Bangkok Municipality Pollution Center (BMA) inoshuma kuwedzera kwehuwandu hwezvinhu zve2,5 microns (PM2,5) mudunhu reNong Khaem kumadokero kweguta uye Khlong Sam Wa mudunhu kumabvazuva.
Imwe yematambudziko anowanikwa panguva yechando ndeyekuwedzera kwePM2,5 tunhu tunhu mumhepo. PM2,5 mazinga akawedzera munzvimbo dzakawanda dzeThailand sezvo mwaka wechando uri kuenderera mberi uye unotarisirwa kudzikira mukupera kwesvondo rino. Kuratidzwa kwenguva refu kune chinhu chemukati kunogona kutungamirira kuhutano husingagumi hwakadai sekuderedzwa kwemapapu, kuwedzera kwekunyunyuta kwekufema uye kufa nguva isati yakwana, kunyanya nekuda kwekunyunyuta kwekufema uye zvirwere zvemoyo.
Nzvimbo yekusvibisa yedhorobha reBangkok neChipiri yakaona kuti PM2,5 mazinga mumatunhu maviri aya aive padanho rinokuvadza hutano. Nzvimbo iyi yakawana 58 micrograms per cubic meter (µg/m³) yemhepo muNong Khaem uye 55 µg/m³ muKhlong Sam Wa nepo avhareji PM2,5 level muBangkok yaive 37,7 µg/m³. Iyo PCD inoisa iyo yakachengeteka mwero pa50 µg/m³, iyo WHO, kune rumwe rutivi, pa25.
Gavhuna Aswin Kwanmuang anonyora paFacebook kuti kusvibiswa kuchakwira kusvika padanho repamusoro panguva yechando kubva muna Zvita kusvika Kukadzi. Iyo BMA ichashanda pamwe nezvimwe zviremera kutora matanho ekudzora nyaya. Traffic, nzvimbo dzekuvaka uye kupisa kunze kwemarara kana biomass ndizvo zvakanyanya kukonzera kuwedzera.
Aswin anoda kurwisa nyaya, pakati pezvimwe zvinhu, kumwaya mvura mumigwagwa yemuguta. Vagari vanorayirwa kuti vaedze kudzikisira kuratidzwa kwavo neguruva uye kutarisa mishumo yemhando yemhepo kubva kwakasiyana.
Mamwe masaiti anokurudzirwa ndeaya www.bangkokairquality.com, www.air4bangkok.com, www.prbangkok.com uye AirBKK nharembozha.
Kunobva: Bangkok Post
"Kufamba, nzvimbo dzekuvaka uye kupisa kunze kwemarara kana biomass ndizvo zvakanyanya kukonzera kuwedzera"
Pachava nemotokari shoma, nzvimbo dzekuvaka, nezvimwewo mune mimwe mwedzi?
Haasi vhudzi rega rega panguva ino nekuda kwe "mwaka wekupisa"?
Munguva yemonsoon, iyo turtle matter ingangogezwa kubva mumhepo nemvura.
Uye zvakawanda zvezvinhu zvakasara zvichanyangarika mumasiweji nemvura inonaya.
Kutsva kunze hakushandewo kana kuchinaya.
Kana kwatonhora unowana mhepo dzakasiyana.
Kunyange kana mhepo shoma, iwe uchava nedambudziko rakawanda.
Dust particles zhinji dziri mutraffic.
Ona vhidhiyo https://www.rivm.nl/fijn-stof
Vanhu vane matambudziko emapapu havafanirwe kugara muguta.
Ko panguva yekupisa idambudziko rekuti migwagwa haina kuchena. BV jecha rakawanda. Jecha iroro haripindiki mumwaka wokupisa. Kana paine mhepo shoma, zviri nani kutyaira mumotokari yakavharwa. Ita shuwa kuti une mhepo yakanaka neyakavharwa system.
Asi Thailand inoramba iri nzvimbo yakanaka yezororo. Kana nzvimbo yakanaka yekunakidzwa nekuchembera kwako.
Ungati bheji pana Ev.
Asi nekuda kwekuti kune nguva dzose hafu yemamita yemvura mumigwagwa, iyi ichavawo nyaya yakaoma.
Saka isu tinogona zvakare kupfura iyo ev nyaya.
Ehe, traffic, nzvimbo dzekuvaka uye kupisa marara kana biomass panze zvinonyanya kukonzera kushata kwemweya.
Asi pane chimwe chinhu chine basa uye icho inversion layer iyo inonyanya kuumba muAsia munguva yechando.
Mhepo yakaipa inobva yavharirwa muchikamu chepasi uye haigoni kusimuka zvakare.
https://nl.wikipedia.org/wiki/Inversielaag