विश्व ओज़ोन दिवस

vishv ozon divas
vishv ozon divas pratik chihn|200px|center
vivaran	'vishv ozon divas' ya 'ozon parat sanrakshan divas' 16 sitambar ko poore vishv mean manaya jata hai.
uddeshy	logoan ko ozon parat ke sanrakshan hetu jagaruk karana
itihas	23 janavari, 1995 ko sanyukt rashtr ki am sabha mean poore vishv mean isake prati logoan mean jagarookata lane ke lie 16 sitanbar ko aantararashtriy ozon divas ke roop mean manane ka prastav parit kiya gaya.
sanbandhit lekh	vishv paryavaran divas, vishv jal divas
any janakari	ozon parat ko bachane ki kavayad ka hi parinam hai ki aj bazar mean ozon phreandali phrij, koolar adi a ge haian. is parat ko bachane ke lie zaroori hai ki phom ke gaddoan ka istemal n kiya jae. plastik ka istemal kam se kam ho.

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vishv ozon divas (aangrezi: World Ozone Day) ya 'ozon parat sanrakshan divas' 16 sitambar ko poore vishv mean manaya jata hai. dharati par jivan ko panapane ke lie kafi sangharsh karana p da hai. itihas aur bhoogol ke adhyayan se yah saf hai ki dharati par jivan ki utpatti ke lie kafi lanba samay tay karana p da hai. lekin jo chiz iansan ko k di mehanat aur prakriti se phal svaroop mili hai use aj khud iansan hi mitane par laga hua hai. lagatar prakriti ke karyoan mean hastakshep kar iansan ne khud ko prakriti ke samane la kh da kiya hai jahaan prakriti usaka vinash kar sakati hai. jangaloan, vanoan ki kataee kar asantulan paida kiya ja raha hai. ga diyoan ne hava ko pradooshit kar kar diya hai to vahian us jal ko bhi iansan ne nahian bakhsha jisaki vajah se dharati par jivan sanchalit hota hai. praudyogiki ke is yug mean iansan har us chiz ka haran kar raha hai jo usaki pragati ki rah mean ro da ban rahi hai. isi tarah iansan ne apane aram aur sahooliyat ke lie us ozon parat ko bhi nasht karane ki than li hai jo use soory se nikalane vali khataranak parabaigani kiranoan se bachati hai. dinoan-din badh rahi audyogik gatividhiyoan ke karan aj hamare jivan ko bachane vali ozon parat ko khatara paida ho gaya hai.

ozon evan ozon parat

ozon ek halke nile rang ki gais hoti hai jo aksijan ke tin paramanuoan (O3) ka yaugik hai. ozon parat samanyat: dharatal se 10 kilomitar se 50 kilomitar ki ooanchaee ke bich paee jati hai. yah gais soory se nikalane vali parabaiangani kiranoan ke lie ek achchhe philtar ka kam karati hai. soory se nikalane vali khataranak kiranoan se ozon parat hamean bachati hai, magar jaharili gaisoan se ozon parat mean ek chhed ho gaya hai aur ab is chhed ko bharane ke prayas ho rahe haian. yah jaharili gaisean ham iansanoan dvara esi aur koolar jaise utpadoan mean istemal hoti haian. apana jivan adhik se adhik aramadayak banane ke lie ham din-pratidin prakriti ke sath jo chhe dachha d kar rahe haian yahi usaka natija hai. pichhale do dashakoan se samatap mandal mean ozon ki matra kam ho rahi hai. isaka mukhy karan rephrijaretar v vatanukoolit upakaranoan mean istemal hone vali gais, kloro-phloro karban aur hailon haian. yah gaisean airosol mean tatha phom ki vastuoan ko phulane aur adhunik agnishaman upakaranoan mean prayog ki jati haian. yahi nahian, supar sonik jet vimanoan se nikalane vali naitrojan aksaid bhi ozon ki matra ko kam karane mean madad karati hai. ozon ki parat vishesh taur se dhruviy vatavaran mean bahut kam ho gee hai. ozon parat ka ek chhidr aantarkatika ke oopar sthit hai.

1. REDIRECTsaancha:inhean bhi dekhean

parabaigani kiranoan se nukasan

amataur par ye parabaigani kiran (altra vayalet redieshan) soory se prithvi par ane vali ek kiran hai jisamean oorja jyada hoti hai. yah oorja ozon ki parat ko nasht ya patala kar rahi hai. in parabaigani kiranoan ko tin bhagoan mean baanta gaya hai aur isamean se sabase jyada hanikarak yoovi-si 200-280 hoti hai. ozon parat hamean un kiranoan se bachati hai, jinase kee tarah ki bimariyaan hone ka khatara rahata hai. parabaigani kiranoan (altra vayalet redieshan) ki badhati matra se charm kaiansar, motiyabiand ke alava sharir mean rogoan se l dane ki kshamata kam ho jati hai. yahi nahian, isaka asar jaivik vividhata par bhi p data hai aur kee phasalean nasht ho sakati haian. inaka asar sookshm jivanuoan par hota hai. isake alava yah samudr mean chhote-chhote paudhoan ko bhi prabhavit karati jisase machhaliyoan v any praniyoan ki matra kam ho sakati hai.

vishv ozon divas ka itihas

ozon parat ke isi mahatv ko dhyan mean rakhate hue pichhale do dashak se ise bachane ke lie kary kie ja rahe haian. lekin 23 janavari, 1995 ko yoonaited neshan ki am sabha mean poore vishv mean isake prati logoan mean jagarookata lane ke lie 16 sitanbar ko aantararashtriy ozon divas ke roop mean manane ka prastav parit kiya gaya. us samay lakshy rakha gaya ki poore vishv mean 2010 tak ozon phreandali vatavaran banaya jae. halaanki abhi bhi lakshy door hai lekin ozon parat bachane ki disha mean vishv ne ullekhaniy kary kiya hai. ozon parat ko bachane ki kavayad ka hi parinam hai ki aj bazar mean ozon phreandali phrij, koolar adi a ge haian. is parat ko bachane ke lie zaroori hai ki phom ke gaddoan ka istemal n kiya jae. plastik ka istemal kam se kam ho. room phreshanars v kemikal paraphyoom ka upayog n kiya jae aur ozon phreandali rephrijaretar, eyar kandishan ka hi istemal kiya jae. isake alava apane ghar ki banavat ozon phreandali tarike se kiya jae, jisamean roshani, hava v oorja ke lie prakritik strotoan ka prayog ho.

panne ki pragati avastha

adhar

prarambhik

madhyamik

poornata

shodh

bahari k diyaan

• UNITED NATIONS ENVIRONMENT PROGRAMME (OZONE SECRETARIAT)
• World ozone Day
• WORLD OZONE DAY
• vishv ozon divas par vyakhyan