Inkxalabo yoMhla woMhlaba wama-51:

Umgangatho woMoya kwiNdawo eyakhiweyo

Namhlanje, siyakuvuyela ukwamkela aba bangama-51^thUsuku Lomhlaba olunomxholo walo nyaka usithi Isenzo seMozulu. Ngolu suku lukhethekileyo, sicebisa abachaphazelekayo ukuba bathathe inxaxheba kwiphulo lokujonga umgangatho womoya wehlabathi-Tyala iSensor.

Eli phulo, kunye ne-Tongdy Sensing ethatha inxaxheba ekuboneleleni ngabahloli kunye nenkonzo yedatha, ikhokelwa yi-World Green Building Council (WGBC) kunye ne-RESET, ngokubambisana neNethiwekhi yoSuku loMhlaba kunye nabanye ukubeka abahloli bomgangatho womoya kwindawo eyakhelweyo kwihlabathi jikelele. .

Idatha eqokelelweyo iya kufumaneka esidlangalaleni kwiqonga le-RESET Earth kwaye iimonitha, phantsi kweemeko ezithile, zinokugcinwa ngeqonga lethu le-MyTongdy. Idatha iya kuba negalelo kuMngeni woMhlaba wama-2020 iphulo lesayensi yabemi, eliqhutywa ukubhiyozela i-51.^thisikhumbuzo soMhla woMhlaba kulo nyaka.

Okwangoku, abahloli bethu bomgangatho womoya ngaphakathi nangaphandle bebethumela kumazwe amaninzi kwaye baqalise ukubeka esweni umgangatho womoya kwindawo eyakhelweyo yasekhaya ngexesha lokwenyani.

Ke kubaluleke ngantoni xa sihlala sijonga umgangatho womoya kwindawo eyakhelweyo? Ngaba umgangatho womoya kwindawo eyakhiweyo unento yokwenza nokutshintsha kwemozulu yethu? Sizimisele ukunika iimbono ezithile ukuqonda oku ngcono.

Usukelo Lwethu Olukhethekileyo

Nciphisa izinto ezikhutshwayo ezingaphandle:ukunciphisa izinto ezikhutshwayo zokusebenza kwicandelo lolwakhiwo lwehlabathi, ukunciphisa igalelo lecandelo kutshintsho lwemozulu; ukuthoba ukukhutshwa kweegesi zegreenhouse eziphuma kumjikelo wobomi obupheleleyo besakhiwo, kubandakanywa ukuthuthwa kwempahla, ukudilizwa kunye nenkunkuma kuwo wonke umjikelo wobonelelo.

Ukunciphisa imithombo yongcoliseko lomoya ngaphakathi: ukukhuthaza ukukhutshwa kwezinto ezikhutshwayo ezizinzileyo, eziphantsi kunye nezinto zokwakha zokucoca umoya ukunciphisa ungcoliseko; ukubeka phambili ilaphu lokwakha kunye nomgangatho wokwakha ukunciphisa umngcipheko wokufuma kunye nokungunda kunye nokusebenzisa amaqhinga afanelekileyo ukuphumeza ukusebenza kakuhle kwamandla kunye nezinto eziphambili zempilo.

Ukuphucula ngokumandla ukusebenza okuzinzileyo kwezakhiwo:ukuthintela isiphumo sokuphindaphinda izinto ezikhutshwayo kunye nokuvumela uyilo oluzinzileyo, ukusebenza kunye nokubuyiselwa ngokutsha kwezakhiwo ukukhusela abasebenzisi; zisa izisombululo kwimpilo kunye nezoyikiso zokusingqongileyo zongcoliseko lomoya ongaphakathi.

Yandisa ulwazi lwehlabathi:ukuphuhlisa ukuqondwa kwempembelelo yendawo eyakhelweyo kungcoliseko lomoya wehlabathi; ukukhuthaza ukubizelwa kwentshukumo kuluhlu lwabachaphazelekayo, kubandakanywa abemi, amashishini kunye nabaqulunqi bemigaqo-nkqubo.

Imithombo yongcoliseko loMoya kwindawo eyakhiweyo kunye nezisombululo

Imithombo ye-Ambient:

Amandla: I-39% yokukhutshwa kwekhabhoni enxulumene namandla ehlabathi kubalelwa kwizakhiwo

Izinto zokwakha: uninzi lwezitena ezili-1,500 lamawaka ezigidi eziveliswa minyaka le zisebenzisa izitofu ezingcolisayo.

Ukwakhiwa: ukuveliswa kwekhonkrithi kunokukhulula uthuli lwe-silica, i-carcinogen eyaziwayo

Ukupheka: izitovu zemveli zibangela i-58% yokukhutshwa kwekhabhoni emnyama yehlabathi jikelele

Ukupholisa: Ii-HFCs, iimpembelelo zemozulu ezinamandla, zihlala zifumaneka kwiinkqubo zeAC

Imithombo yangaphakathi:

Ukufudumeza: Ukutshiswa kwamafutha aqinileyo kubangela ungcoliseko lwangaphakathi kunye nangaphandle

Ukufuma nokungunda: Okubangelwa kukungena komoya ngeentanda zelaphu lesakhiwo

Imichiza: Ii-VOC, ezikhutshwa kwizinto ezithile, zineziphumo ezibi empilweni

Izinto ezinetyhefu: imathiriyeli yokwakha, umz. iasbestos, inokubangela ungcoliseko oluyingozi lomoya

Ukungena ngaphandle: ukuchanabeka okuninzi kungcoliseko lomoya wangaphandle kwenzeka ngaphakathi kwizakhiwo.

Izisombululo:

Ubusazi? I-91% yabemi behlabathi, nokuba basezidolophini nasezilalini, bahlala kwiindawo ezinomoya odlula izikhokelo ze-WHO kwizingcolisi eziphambili. Ke indlela yokusombulula izingcolisi zomoya ngaphakathi, ezinye iingcebiso ezidweliswe apha ngezantsi:

1. Tyala inzwa yokujonga umgangatho womoya wangaphakathi
2. Ukupholisa okucocekileyo kunye nokufudumeza
3. Ukwakhiwa okucocekileyo
4. Izinto eziphilileyo
5. Ukusetyenziswa kwamandla ngokucocekileyo nangokufanelekileyo
6. Ukwakhiwa ngokutsha
7. Ulawulo lwezakhiwo kunye nokungenisa umoya

Iingxaki Zomoya Ongcolisekileyo

Yeyabantu:

Ungcoliseko lomoya ngoyena mbulali wendalo esingqongileyo omkhulu, obangela ukufa komntu omnye kwabasi-9 kwihlabathi liphela. Malunga nezigidi ezisi-8 zokufa ngonyaka kubalelwa kungcoliseko lomoya, ikakhulu kumazwe asakhasayo.

Amasuntswana othuli omoya oluvela kulwakhiwo abangela iimpembelelo zempilo ezinzima, kubandakanywa i-silicosis, isifuba kunye nesifo sentliziyo. Umgangatho ophantsi womoya wangaphakathi oqondwa ukunciphisa ukusebenza kwengqondo, imveliso kunye nempilo.

Yeplanethi:

Ikhabhon diokside kunye nezinye iigesi ze-greenhouse ezijongene nefuthe le-greenhouse, izingcolisi zemozulu eziphila ixesha elifutshane zinoxanduva lwe-45% yokufudumala kwehlabathi ngoku.

Phantse kuma-40% okukhutshwa kwekhabhoni okunxulumene namandla ehlabathi akhutshwa kwizakhiwo. Ikhosi ye-airborne kunye ne-fine particulate matter (PM10) inokutshintsha ngokuthe ngqo ibhalansi yehlabathi yemitha yelanga engenayo, igqwethe umphumo we-albedo kwaye iphendule kunye nezinye izinto ezingcolileyo.

Ikhonkco lokubonelela ngehlabathi jikelele, kubandakanywa ukumba, ukwenza izitena, ukuthuthwa kunye nokudilizwa kunokwakha kwi-emissions edibeneyo kwisakhiwo. Izinto zokwakha kunye nezenzo zokwakha zichaphazela kakubi iindawo zokuhlala zendalo.

Kwizakhiwo:

Apho umoya wangaphandle ungcolisekile, iindlela zendalo okanye iindlela zokungena komoya zihlala zingafanelekanga ngenxa yokungena komoya ongcolileyo.

Kuba umoya ongcolisekileyo wangaphandle unciphisa ukusetyenziswa kweendlela zendalo zokungena komoya, izakhiwo ziya kujongana nemfuno eyongeziweyo yokucoca ebangela ukuba ukukhutshwa kwemveliso kuphindaphindeke kwaye kudale ukwanda kwesiphumo sesiqithi sobushushu kunye nemfuno yokupholisa. Ngokugxothwa komoya oshushu, kuya kudala iimpembelelo zasekhaya zokufudumala kwe-microclimatic kwaye yandise isiphumo sesiqithi sobushushu sasedolophini.

Uninzi lokuchaneka kwethu kwizingcolisi zomoya zangaphandle kwenzeka xa singaphakathi kwizakhiwo, ngenxa yokungena ngeefestile, imingxuma okanye iintanda kwilaphu lesakhiwo.

Izisombululo zabachaphazelekayo

Kummi:

Khetha amandla acocekileyo ombane kunye nokuthutha kwaye uphucule ukusebenza kakuhle kwamandla kangangoko.

Ukuphucula umgangatho wokwakhiwa kwekhaya kwaye ugweme iikhemikhali ezingenampilo kwimpahla-khetha iinketho eziphantsi ze-VOC.

Qinisekisa isicwangciso esilungileyo sokungenisa umoya ukuze kufikelelwe komoya omtsha.

Cinga ngokutyala imali kwindawo yokuhlola umgangatho womoya wangaphakathi,

thethana neqela lakho lolawulo lwamaziko kunye/okanye umnini-mhlaba ukuze abonelele ngomgangatho womoya ongcono kubaqeshi nabahlali.

Kwishishini:

khetha amandla acocekileyo kumandla kunye nokuthutha kwaye uphucule ukusebenza kakuhle kwamandla kangangoko.

Gcina umgangatho womoya omhle wangaphakathi kunye nezixhobo eziphilileyo, isicwangciso sokungenisa umoya kunye nokusebenzisa iliso lexesha langempela.

Ukubeka phambili ukufunwa okunoxanduva lwezakhiwo-ukubeka phambili indawo yasekhaya, imathiriyeli yeenqobo ezisesikweni kunye nesetyenzisiweyo kwakhona ngaphandle (okanye okusezantsi) kogxininiso lwe-VOC.

Xhasa amalinge olondolozo lwemali kwizakhiwo eziluhlaza, ngakumbi izikimu zobonelelo ngezimali ezincinci kumazwe asakhasayo.

Kurhulumente:

Tyala kumandla acocekileyo, ukususwa kwekhabhoni kwigridi yesizwe kunye nokuxhasa uthungelwano lwamandla ahlaziyekayo olunatyiselwe kwiindawo ezisemaphandleni.

Ukukhuthaza ukusebenza kakuhle kwamandla ngokuphakamisa imigangatho yokwakha kunye nokuxhasa iinkqubo zokubuyisela imali.

Ukubeka esweni umgangatho womoya wangaphandle, ukutyhila idatha esidlangalaleni kwaye ukhuthaze ukubeka iliso kwiindawo ezihlala abantu abaninzi.

Ukukhuthaza ezona ndlela zikhuselekileyo nezizinzileyo zokwakha.

Ukuphumeza imigangatho yesizwe yokwakha umoya wokungenisa umoya kunye ne-IAQ.