Global Warming par nibandh
global Warming nibandh 1 (100 shabd)
global Warming pure vishv mein ek mukhy vayumanliy mudda hai. Suraj ki roshani ko lagatar grahan karate hue hamari prthvi dinon-din garm hoti ja rahi hai jisase vatavaran mein korbanadai oksaid ka star badh raha hai. Isake lagatar badhate dushprabhavon se insanon ke liye badi samasyayen ho rahi hai. Jisake liye bade star par samajik jagarukata ki jarurat hai. Is samasya se nipatane ke liye logon ko isaka arth, karan aur prabhav pata hona chahiye jisase jald se jald isake samadhan tak pahuncha ja sake. Isase mukabala karane ke liye ham sabhi ko ek sath age ana chahiye aur dharati par jivan ko bachane ke liye isaka samadhan karana chahiye.
global Warming nibandh 2 (150 shabd)
aj dharati par vayumandal ke bade vishay ke rup mein global Warming hai jisaki vajah se dharati ke satah ka tapaman lagatar badh raha hai. Aisa akalan kiya gaya hai ki agale 50 ya 100 varshon mein dharati ka tapaman itana badh jayega ki jivan ke liye is dharati par kai sari mushkilen khadi ho jayengi. Dharati par tapaman ke badhane par jo sabase mukhy aur jana hua karan hai, vo hai vayumandal mein badhati korbanadai aksaid ki matra ka star.
dharati par is vinashak gais ke badhane ki mukhy vajah jivashm indhanon jaise-koyala aur tel ka atyadhik istemal aur jangalon ki katai hai. Dharati par ghatati pedon ki sankhya ki vajah se korbanadai aksaid ka star badhata hai, is hanikarak gaison ko istemal karane ke liye ped-paudhen hi mukhy shrot hote tatha insanon dvara ise kai rupon (sans lene ki kriya dvara adi) mein chhoda jata hai. Badhate tapaman ki vajah se samudr jal star badhana, badh, tufan, khady padarthon ki kami, tamam tarah ki bimariyan adi ka khatara badh jata hai.
global Warming nibandh 3 (200 shabd)
dharati ke lagatar badhate tapaman star ko global Warming kahate hai. Pure vishv mein insanon ki na dhyan dene vali galat adaton ki vajah se hamari dharati ki satah dinon-din garm hoti ja rahi hai. Dharati ke vatavaran ke liye ye sabase chintajanak pahalu hai kyonki isase lagatar dharati par jivan ki sambhavanayen kam hoti jayengi. Isake samadhan tak pahuchane se pahale, hamen vatavaran par isake karan aur padane vale prabhav ke bare mein jarur sochana chahiye jisase ham ashvast ho sake ki ham isase rahat pane ki sahi disha mein age badh rahe hai. Dharati ke lagatar garm hone ka matalab paryavaran mein cho2 gais ka badhana hai. Jabaki, sio 2 ke badhate star ke kai karan hai jaise pedon ki katai, koyale ka istemal, jivashm indhanon ka istemal, parivahan ke liye gaisolin ka istemal, bijali ka gair-jaruri istemal adi se dharati ka tapaman badhata hai. Isase ojon parat mein ksharan, samudr jal star mein vrddhi, mausam ke svabhav mein badalav, badh, tufan, mahamari, khady padarthon ki kami, maunte adi mein badhautari hogi jo dharati par jivan ke sambhavanaon ko kam karata jayega. Global Warming ke badhate khatare liye kisi ek ko dosh nahin diya ja sakata balki puri manav jati isake liye jimmedar hai jisaka samadhan vaishvik jagarukata aur har ek ke udar prayas se hi sambhav hoga.
global Warming nibandh 4 (250 shabd)
dharati ke tapaman mein lagatar badhate star ko global Warming kahate hai. Vartaman mein ye pure vishv ke samaksh badi samasya ke rup mein ubhar raha hai. Aisa mana ja raha hai ki dharati ke vatavaran ke garm hone ka mukhy karan ka grinahaus gaison ke star mein vrddhi hai. Agar ise najarandaj kiya gaya aur isase nijat pane ke liye pure vishv ke deshon dvara turant koi kadam nahin uthaya gaya to vo din dur nahin jab dharati apane ant ki or agrasar ho jayegi.
dinon-din badhate isake khataranak prabhav se sampurn vishv ke liye khatara utpann ho raha hai. Isase samudr jal star mein vrddhi, badh, tufan, chakravat, mausam ke svarupon mein parivartan, sankramak bimariyan, khady kami, mauten adi ane vale samay mein dikhai dengi. Isase nijat pane ka ek hi tarika hai vyaktigat star par jan-jagarukata. Logon ko isaka arth, karan, aur prabhav ki samajh honi chahiye jisase isako jad se mitaya ja sake aur dharati par jivan ki sambhavanayen sada ke liye mumakin ho.
logon ko unaki buri adaton jaise tel, koyala aur gais ke atyadhik istemal, pedon ki katai (kyonki ye karbanadai oksaid ko sokhane ka mukhy srot hai) ko rok kar, kam bijali ka istemal kar adi se sio 2 ko failane se rokana chahiye. Puri duniya ke logon mein thode se badalav se, ek din ham log isake prabhavon ko ghatakar vatavaran mein hue nakaratmak parivatarnon ko rok sakate hai.
global Warming nibandh 5 (300 shabd)
paryavaran mein korbanadai oksaid ke badhate star ke karan dharati ke satah ka tapaman lagatar badhana global Warming hai. Ye vishv samuday ke liye ek bada aur gambhir mudda banata ja raha hai. Jarurat hai ki vishv samaj ke sabhi desh isake samadhan ke liye sakaratmak kadam uthaye. Niyamit badhate dharati ke tapaman se kai sare khataron ka janm hoga jo is grah par jivan ke astitv ko kathin bana dega. Ye dharati ke abohava mein niyamit aur sthayi parivartan ko badha dega aur isase prakrti ka santulan bigadane lagega.
dharati par sio 2 ke badhane se insani jivan par isaka bada prabhav dekhane ko milega isase lagatar garm havayen, achanak se aya tufan, apratyashit chakravat, ojon parat mein ksharan, badh, bhari barasat, sukha, khady padarthon ki kami, mahamari, aur maunte adi mein badhautari hogi. Shodh mein paya gaya hai ki sio 2 adhik aisa utsarjan ka karan jivashm indhanon ke prayog ke, khad ka istmal, pedon ki katai, frij aur esi se nikalane vali gais, atyadhik bijali ke istemal adi hai. Ye dhyan dene yogy hai ki agar isako nahin roka gaya to 2020 tak global Warming se dharati par bura prabhav pad sakata hai kyonki sio 2 ka utsarjan lagatar badh raha hai.
dharati par grinahaus gaison ke prabhav badhane ka karan sio 2 ke star mein badhana hai, sabhi grinahaus gais (jalavashp, sio 2, mithen, adi) garm kiranon ki pat ko sokhata hai jisake bad sabhi dishaon mein dubara se vikikaran hota hai aur dharati par vapas akar tapaman mein vrddhi karata hai jo hamen global Warming ke rup mein dikhai deta hai.
global Warming ke jivan se sambandhit dushprabhavon ko rokane ke liye, hamen sio 2 aur grinahaus gaison ke prabhavon ko badhane vale sabhi karakon ko hamesha ke liye tyagana padega jisase hamari prthvi ka tapaman garm na ho. Hamen pedon ki katai nahin karani chahiye, bijali ka sahi istemal karana chahiye, lakadi ko nahin jalana chahiye adi.
global Warming nibandh 6 (400 shabd)
global Warming ke rup mein aj ham log ek badi chunauti ka samana kar rahe hai jisaka hamen sthayi samadhan nikalane ki jarurat hai. Asal mein, dharati ke satah ke tapaman mein lagatar aur sthayi vrddhi global Warming hai. Isake prabhav ko khatm karane ke liye pure vishv ko vyapak taur par charcha karane ki jarurat hai. Isase dashakon se dharati ki abohava aur jaiv-vividhata prabhavit ho raha hai.
dharati par global Warming badhane ka mukhy karan sio 2 aur mithen jaise grinahaus gais hai, jisaka sidha prabhav samudr jal star mein vrddhi, gleshiyaron ka pighalana, apratyashit vayumandaliy parivartan jo dharati par jivan ki sambhavanaon ko pradarshit karata hai. Ankadon ke anusar, 20 vin sadi ke madhy se hi dharati ka tapaman nirantar badh raha hai aur isaka mukhy karan logon ke jivan shaili mein badalav se hai.
1983,1987,1988,1989 aur 1991 biti sadi ka sabase ka garm sal raha. Isake lagatar badhane se dharati par badh, sukha, chakravat, bhuskhalan, sunami, mahamari adi jaise prakop jivan ke liye khatara paida ho kar rahen hain jo prakrti ke asantulan ko dikhati hai.
global Warming ki vajah se jal ka vashpikaran vatavaran mein ho jata hai, jisaki vajah se grinahaus gais banata hai aur jisake karan fir se global Warming badhata hai. Dusari kriyanen jaise jivashm indhanon ko jalana, khadon ka istemal, siyefasi jaise gaison mein vrddhi, trauposaferik ojon aur naitras oksaid bhi global Warming ke liye jimmedar hai. Isake badhane ka maulik karan takaniki unnati, janasankhya visfot, audyogikikaran, vanon ki katai, aur shaharikaran adi hai.
atyadhik van-katai se ham prakrti ke santulan ko bigad rahe hai sath hi takaniki unnati jaise global karban saikil ojon parat mein chhed kar rahe hai aur isase altravoyalet kiranon ko dharati par asani se ane ka mauka mil raha hai jo global Warming mein badhautari ka karan ban rahi hai. Hava se korbanadai oksaid ko hatane ke liye ped-paudhe sarvashreth vikalp hai at: vanon ki katai ko rokana hoga tatha global Warming ke khatare ko khatm karane ke liye pedon ko lagane ke liye logon ko protsahit karana hoga jisase hame isake khatare ko kam karane mein hamen bade star ki safalata mil sakati hai. Pure vishv mein janasankhya visfot ko bhi rokane ki avashkata hai kyonki isase dharati par vinashakari takanikon ka istemal kam hoga.
global Warming nibandh 7 (800 shabd)
global Warming kya hai?
mahasagar, barf ki choti sahit pura paryavaran aur dharati ki satah ka niyamit garm hone ki prakriya ko global Warming kahate hai. Pichhale kuchh varshon mein vaishvik taur par vatavaraniy tapaman mein vrddhi dekhi gai hai. Paryavaraniy suraksha ejensi ke anusar, pichhale shatabdi mein 1.4 digri forenahait (0.8 digri selsiyas) ke lagabhag dharati ke ausat tapaman mein vrddhi hui hai. Aisa bhi akalan kiya gaya hai ki agali shatabdi tak 2 se 11.5 digri ef ki vrddhi ho sakati hai.
global Warming ke karan:
global Warming ke bahut sare karan hai, isaka mukhy karan grinahaus gais hai jo kuchh prakrtik prakriyaon se to kuchh insanon ki paida ki hui hai. Janasankhya visfot, arthavyavastha aur urja ke istemal ki vajah se 20 vin sadi mein grinahaus gaison ko badhate dekha gaya hai. Vatavaran mein kai sare grinahaus gaison ke nikalane ka karan audyogik kriyayen hai, kyonki lagabhag har jarurat ko pura karane ke liye adhunik duniya mein audyogikikaran ki jarurat hai.
pichhale kuchh varshon mein korbanadai oksaid (cho2) aur salafaradai oksaid (eso 2) 10 guna badha hai se. Oksikaran chakran aur prakash sanshleshan sahit prakrtik aur audyogik prakriyaon ke anusar korbanadai oksaid ka nikalana badalata rahata hai. Karbanik samanon ke sadan se vatavaran mein mithen nam ka grinahaus gais bhi nikalata hai. Dusare grinahaus gais hai-naitrojan ka oksaid, hailo karbans, siyefasi klorin aur bromain kampaund adi. Ye sabhi vatavaran mein ek sath mil jate hai aur vatavaran ke rediyoektiv santulan ko bigadate hai. Unake pas garm vikikaran ko sokhane ki kshamata hai jisase dharati ki satah garm hone lagati hai.
anrtatika mein ojon parat mein kami ana bhi global Warming ka ek karan hai. Siyefasi gais ke badhane se ojon parat mein kami a rahi hai. Ye global Warming ka manav janit karan hai. Chfchch gais ka istemal kai jagahon par audyogik taral safai mein erosol pranodak ki tarah aur frij mein hota hai, jisake niyamit badhane se ojon parat mein kami ati hai.
ojon parat ka kam dharati ko nukasan dayak kiranon se bachana hai. Jabaki, dharati ke satah ki global Warming badhana is bat ka sanket hai ki ojon parat mein ksharan ho raha hai. Hanikarak altra voilet suraj ki kiranen jivamandal mein pravesh kar jati hai aur grinahaus gaison ke dvara use sokh liya jata hai jisase antat: global Warming mein badhautari hoti hai. Agar ankadon par najar dale to aisa akalan kiya gaya hai ki anrtatika (25 miliyan kilomitar) ki chhed ka doguna ojon parat mein chhed hai. Sardi aur garmi mein ojon ksharan ka koi khas chalan nahin hai.
vatavaran mein erosol ki maujudagi bhi dharati ki satah ke tapaman ko badhati hai. Vatavaraniy airosol mein failane ki kshamata hai tatha vo suraj ki kiranon ko aur adhorakt kiranon ko sokh sakati hai. Ye badalon ke lakshan aur maikrofijikal badalav kar sakate hai. Vatavaran mein isaki matra insanon ki vajah se badhi hai. Krshi se gard paida hota hai, jaiv-indhan ke jalane se karbanik chhoti bunde aur kale kan utpann hote hai, aur vinirman prakriyaon mein bahut sare vibhinn padarthon ke jalaye jane se audyongik prakriyaon ke dvara airosol paida hota hai. Parivahan ke madhyam se bhi alag-alag pradushak nikalate hai jo vatavaran mein rasayanon se riyekt karake erosol ka nirman karate hai.
global Warming ka prabhav:
global Warming ke badhane ke sadhanon ke karan kuchh varshon mein isaka prabhav bilkul spasht ho chuka hai. Amerika ke bhugarbhiy sarvekshanon ke anusar, montana gleshiyar rashtriy park mein 150 gleshiyar hua karate the lekin isake prabhav ki vajah se ab sirf 25 hi bache hain. Bade jalavayu parivartan se tufan ab aur khataranak aur shaktishali hota ja raha hai. Tapaman antar se urja lekar prakrtik tufan bahut jyada shaktishali ho ja rahe hai. 1895 ke bad se sal 2012 ko sabase garm sal ke rup mein darj kiya gaya hai aur sal 2003 ke sath 2013 ko 1880 ke bad se sabase garm sal ke rup mein darj kiya gaya.
global Warming ki vajah se bahut sare jalavayu parivartan hue hai jaise garmi ke mausam mein badhautari, thandi ke mausam mein kami, tapaman mein vrddhi, vayu-chakran ke rup mein badalav, jet strim, bin mausam barasat, barf ki chotiyon ka pighalana, ojon parat mein ksharan, bhayankar tufan, chakravat, badh, sukha adi.
global Warming ka samadhan:
sarakari ejensiyon, vyaparik netrtv, niji kshetron aur enajio adi ke dvara, kai sare jagarukata abhiyan aur karyakram chalaye aur lagu kiye ja rahe hai. Global Warming ke dvara kuchh aise nukasan hai jinaki bharapai asambhav hai (barf ki chotiyon ka pighalana). Hamen ab pichhe nahin hatana chahiye aur global Warming ke manav janit karakon ko kam karane ke dvara har ek ko isake prabhav ko ghatane ke liye apana behatar prayas karana chahiye. Hamen vatavaran se grinahaus gaison ka kam se kam utsarjan karana chahiye aur un jalavayu parivartanon ko apanana chahiye jo varshon se hote a rahe hai. Bijali ki urja ke bajaye shuddh aur saf urja ke istemal ki koshish karani chahiye athava saur, vayu aur jiyotharmal se utpann urja ka istemal karana chahiye. Tel jalane aur koyale ke istemal, parivahan ke sadhanon, aur bijali ke samanon ke star ko ghatane se global Warming ke prabhav ko ghataya ja sakata hai.
global Warming nibandh 1 (100 shabd)
global Warming pure vishv mein ek mukhy vayumanliy mudda hai. Suraj ki roshani ko lagatar grahan karate hue hamari prthvi dinon-din garm hoti ja rahi hai jisase vatavaran mein korbanadai oksaid ka star badh raha hai. Isake lagatar badhate dushprabhavon se insanon ke liye badi samasyayen ho rahi hai. Jisake liye bade star par samajik jagarukata ki jarurat hai. Is samasya se nipatane ke liye logon ko isaka arth, karan aur prabhav pata hona chahiye jisase jald se jald isake samadhan tak pahuncha ja sake. Isase mukabala karane ke liye ham sabhi ko ek sath age ana chahiye aur dharati par jivan ko bachane ke liye isaka samadhan karana chahiye.
global Warming nibandh 2 (150 shabd)
aj dharati par vayumandal ke bade vishay ke rup mein global Warming hai jisaki vajah se dharati ke satah ka tapaman lagatar badh raha hai. Aisa akalan kiya gaya hai ki agale 50 ya 100 varshon mein dharati ka tapaman itana badh jayega ki jivan ke liye is dharati par kai sari mushkilen khadi ho jayengi. Dharati par tapaman ke badhane par jo sabase mukhy aur jana hua karan hai, vo hai vayumandal mein badhati korbanadai aksaid ki matra ka star.
dharati par is vinashak gais ke badhane ki mukhy vajah jivashm indhanon jaise-koyala aur tel ka atyadhik istemal aur jangalon ki katai hai. Dharati par ghatati pedon ki sankhya ki vajah se korbanadai aksaid ka star badhata hai, is hanikarak gaison ko istemal karane ke liye ped-paudhen hi mukhy shrot hote tatha insanon dvara ise kai rupon (sans lene ki kriya dvara adi) mein chhoda jata hai. Badhate tapaman ki vajah se samudr jal star badhana, badh, tufan, khady padarthon ki kami, tamam tarah ki bimariyan adi ka khatara badh jata hai.
global Warming nibandh 3 (200 shabd)
dharati ke lagatar badhate tapaman star ko global Warming kahate hai. Pure vishv mein insanon ki na dhyan dene vali galat adaton ki vajah se hamari dharati ki satah dinon-din garm hoti ja rahi hai. Dharati ke vatavaran ke liye ye sabase chintajanak pahalu hai kyonki isase lagatar dharati par jivan ki sambhavanayen kam hoti jayengi. Isake samadhan tak pahuchane se pahale, hamen vatavaran par isake karan aur padane vale prabhav ke bare mein jarur sochana chahiye jisase ham ashvast ho sake ki ham isase rahat pane ki sahi disha mein age badh rahe hai. Dharati ke lagatar garm hone ka matalab paryavaran mein cho2 gais ka badhana hai. Jabaki, sio 2 ke badhate star ke kai karan hai jaise pedon ki katai, koyale ka istemal, jivashm indhanon ka istemal, parivahan ke liye gaisolin ka istemal, bijali ka gair-jaruri istemal adi se dharati ka tapaman badhata hai. Isase ojon parat mein ksharan, samudr jal star mein vrddhi, mausam ke svabhav mein badalav, badh, tufan, mahamari, khady padarthon ki kami, maunte adi mein badhautari hogi jo dharati par jivan ke sambhavanaon ko kam karata jayega. Global Warming ke badhate khatare liye kisi ek ko dosh nahin diya ja sakata balki puri manav jati isake liye jimmedar hai jisaka samadhan vaishvik jagarukata aur har ek ke udar prayas se hi sambhav hoga.
global Warming nibandh 4 (250 shabd)
dharati ke tapaman mein lagatar badhate star ko global Warming kahate hai. Vartaman mein ye pure vishv ke samaksh badi samasya ke rup mein ubhar raha hai. Aisa mana ja raha hai ki dharati ke vatavaran ke garm hone ka mukhy karan ka grinahaus gaison ke star mein vrddhi hai. Agar ise najarandaj kiya gaya aur isase nijat pane ke liye pure vishv ke deshon dvara turant koi kadam nahin uthaya gaya to vo din dur nahin jab dharati apane ant ki or agrasar ho jayegi.
dinon-din badhate isake khataranak prabhav se sampurn vishv ke liye khatara utpann ho raha hai. Isase samudr jal star mein vrddhi, badh, tufan, chakravat, mausam ke svarupon mein parivartan, sankramak bimariyan, khady kami, mauten adi ane vale samay mein dikhai dengi. Isase nijat pane ka ek hi tarika hai vyaktigat star par jan-jagarukata. Logon ko isaka arth, karan, aur prabhav ki samajh honi chahiye jisase isako jad se mitaya ja sake aur dharati par jivan ki sambhavanayen sada ke liye mumakin ho.
logon ko unaki buri adaton jaise tel, koyala aur gais ke atyadhik istemal, pedon ki katai (kyonki ye karbanadai oksaid ko sokhane ka mukhy srot hai) ko rok kar, kam bijali ka istemal kar adi se sio 2 ko failane se rokana chahiye. Puri duniya ke logon mein thode se badalav se, ek din ham log isake prabhavon ko ghatakar vatavaran mein hue nakaratmak parivatarnon ko rok sakate hai.
global Warming nibandh 5 (300 shabd)
paryavaran mein korbanadai oksaid ke badhate star ke karan dharati ke satah ka tapaman lagatar badhana global Warming hai. Ye vishv samuday ke liye ek bada aur gambhir mudda banata ja raha hai. Jarurat hai ki vishv samaj ke sabhi desh isake samadhan ke liye sakaratmak kadam uthaye. Niyamit badhate dharati ke tapaman se kai sare khataron ka janm hoga jo is grah par jivan ke astitv ko kathin bana dega. Ye dharati ke abohava mein niyamit aur sthayi parivartan ko badha dega aur isase prakrti ka santulan bigadane lagega.
dharati par sio 2 ke badhane se insani jivan par isaka bada prabhav dekhane ko milega isase lagatar garm havayen, achanak se aya tufan, apratyashit chakravat, ojon parat mein ksharan, badh, bhari barasat, sukha, khady padarthon ki kami, mahamari, aur maunte adi mein badhautari hogi. Shodh mein paya gaya hai ki sio 2 adhik aisa utsarjan ka karan jivashm indhanon ke prayog ke, khad ka istmal, pedon ki katai, frij aur esi se nikalane vali gais, atyadhik bijali ke istemal adi hai. Ye dhyan dene yogy hai ki agar isako nahin roka gaya to 2020 tak global Warming se dharati par bura prabhav pad sakata hai kyonki sio 2 ka utsarjan lagatar badh raha hai.
dharati par grinahaus gaison ke prabhav badhane ka karan sio 2 ke star mein badhana hai, sabhi grinahaus gais (jalavashp, sio 2, mithen, adi) garm kiranon ki pat ko sokhata hai jisake bad sabhi dishaon mein dubara se vikikaran hota hai aur dharati par vapas akar tapaman mein vrddhi karata hai jo hamen global Warming ke rup mein dikhai deta hai.
global Warming ke jivan se sambandhit dushprabhavon ko rokane ke liye, hamen sio 2 aur grinahaus gaison ke prabhavon ko badhane vale sabhi karakon ko hamesha ke liye tyagana padega jisase hamari prthvi ka tapaman garm na ho. Hamen pedon ki katai nahin karani chahiye, bijali ka sahi istemal karana chahiye, lakadi ko nahin jalana chahiye adi.
global Warming nibandh 6 (400 shabd)
global Warming ke rup mein aj ham log ek badi chunauti ka samana kar rahe hai jisaka hamen sthayi samadhan nikalane ki jarurat hai. Asal mein, dharati ke satah ke tapaman mein lagatar aur sthayi vrddhi global Warming hai. Isake prabhav ko khatm karane ke liye pure vishv ko vyapak taur par charcha karane ki jarurat hai. Isase dashakon se dharati ki abohava aur jaiv-vividhata prabhavit ho raha hai.
dharati par global Warming badhane ka mukhy karan sio 2 aur mithen jaise grinahaus gais hai, jisaka sidha prabhav samudr jal star mein vrddhi, gleshiyaron ka pighalana, apratyashit vayumandaliy parivartan jo dharati par jivan ki sambhavanaon ko pradarshit karata hai. Ankadon ke anusar, 20 vin sadi ke madhy se hi dharati ka tapaman nirantar badh raha hai aur isaka mukhy karan logon ke jivan shaili mein badalav se hai.
1983,1987,1988,1989 aur 1991 biti sadi ka sabase ka garm sal raha. Isake lagatar badhane se dharati par badh, sukha, chakravat, bhuskhalan, sunami, mahamari adi jaise prakop jivan ke liye khatara paida ho kar rahen hain jo prakrti ke asantulan ko dikhati hai.
global Warming ki vajah se jal ka vashpikaran vatavaran mein ho jata hai, jisaki vajah se grinahaus gais banata hai aur jisake karan fir se global Warming badhata hai. Dusari kriyanen jaise jivashm indhanon ko jalana, khadon ka istemal, siyefasi jaise gaison mein vrddhi, trauposaferik ojon aur naitras oksaid bhi global Warming ke liye jimmedar hai. Isake badhane ka maulik karan takaniki unnati, janasankhya visfot, audyogikikaran, vanon ki katai, aur shaharikaran adi hai.
atyadhik van-katai se ham prakrti ke santulan ko bigad rahe hai sath hi takaniki unnati jaise global karban saikil ojon parat mein chhed kar rahe hai aur isase altravoyalet kiranon ko dharati par asani se ane ka mauka mil raha hai jo global Warming mein badhautari ka karan ban rahi hai. Hava se korbanadai oksaid ko hatane ke liye ped-paudhe sarvashreth vikalp hai at: vanon ki katai ko rokana hoga tatha global Warming ke khatare ko khatm karane ke liye pedon ko lagane ke liye logon ko protsahit karana hoga jisase hame isake khatare ko kam karane mein hamen bade star ki safalata mil sakati hai. Pure vishv mein janasankhya visfot ko bhi rokane ki avashkata hai kyonki isase dharati par vinashakari takanikon ka istemal kam hoga.
global Warming nibandh 7 (800 shabd)
global Warming kya hai?
mahasagar, barf ki choti sahit pura paryavaran aur dharati ki satah ka niyamit garm hone ki prakriya ko global Warming kahate hai. Pichhale kuchh varshon mein vaishvik taur par vatavaraniy tapaman mein vrddhi dekhi gai hai. Paryavaraniy suraksha ejensi ke anusar, pichhale shatabdi mein 1.4 digri forenahait (0.8 digri selsiyas) ke lagabhag dharati ke ausat tapaman mein vrddhi hui hai. Aisa bhi akalan kiya gaya hai ki agali shatabdi tak 2 se 11.5 digri ef ki vrddhi ho sakati hai.
global Warming ke karan:
global Warming ke bahut sare karan hai, isaka mukhy karan grinahaus gais hai jo kuchh prakrtik prakriyaon se to kuchh insanon ki paida ki hui hai. Janasankhya visfot, arthavyavastha aur urja ke istemal ki vajah se 20 vin sadi mein grinahaus gaison ko badhate dekha gaya hai. Vatavaran mein kai sare grinahaus gaison ke nikalane ka karan audyogik kriyayen hai, kyonki lagabhag har jarurat ko pura karane ke liye adhunik duniya mein audyogikikaran ki jarurat hai.
pichhale kuchh varshon mein korbanadai oksaid (cho2) aur salafaradai oksaid (eso 2) 10 guna badha hai se. Oksikaran chakran aur prakash sanshleshan sahit prakrtik aur audyogik prakriyaon ke anusar korbanadai oksaid ka nikalana badalata rahata hai. Karbanik samanon ke sadan se vatavaran mein mithen nam ka grinahaus gais bhi nikalata hai. Dusare grinahaus gais hai-naitrojan ka oksaid, hailo karbans, siyefasi klorin aur bromain kampaund adi. Ye sabhi vatavaran mein ek sath mil jate hai aur vatavaran ke rediyoektiv santulan ko bigadate hai. Unake pas garm vikikaran ko sokhane ki kshamata hai jisase dharati ki satah garm hone lagati hai.
anrtatika mein ojon parat mein kami ana bhi global Warming ka ek karan hai. Siyefasi gais ke badhane se ojon parat mein kami a rahi hai. Ye global Warming ka manav janit karan hai. Chfchch gais ka istemal kai jagahon par audyogik taral safai mein erosol pranodak ki tarah aur frij mein hota hai, jisake niyamit badhane se ojon parat mein kami ati hai.
ojon parat ka kam dharati ko nukasan dayak kiranon se bachana hai. Jabaki, dharati ke satah ki global Warming badhana is bat ka sanket hai ki ojon parat mein ksharan ho raha hai. Hanikarak altra voilet suraj ki kiranen jivamandal mein pravesh kar jati hai aur grinahaus gaison ke dvara use sokh liya jata hai jisase antat: global Warming mein badhautari hoti hai. Agar ankadon par najar dale to aisa akalan kiya gaya hai ki anrtatika (25 miliyan kilomitar) ki chhed ka doguna ojon parat mein chhed hai. Sardi aur garmi mein ojon ksharan ka koi khas chalan nahin hai.
vatavaran mein erosol ki maujudagi bhi dharati ki satah ke tapaman ko badhati hai. Vatavaraniy airosol mein failane ki kshamata hai tatha vo suraj ki kiranon ko aur adhorakt kiranon ko sokh sakati hai. Ye badalon ke lakshan aur maikrofijikal badalav kar sakate hai. Vatavaran mein isaki matra insanon ki vajah se badhi hai. Krshi se gard paida hota hai, jaiv-indhan ke jalane se karbanik chhoti bunde aur kale kan utpann hote hai, aur vinirman prakriyaon mein bahut sare vibhinn padarthon ke jalaye jane se audyongik prakriyaon ke dvara airosol paida hota hai. Parivahan ke madhyam se bhi alag-alag pradushak nikalate hai jo vatavaran mein rasayanon se riyekt karake erosol ka nirman karate hai.
global Warming ka prabhav:
global Warming ke badhane ke sadhanon ke karan kuchh varshon mein isaka prabhav bilkul spasht ho chuka hai. Amerika ke bhugarbhiy sarvekshanon ke anusar, montana gleshiyar rashtriy park mein 150 gleshiyar hua karate the lekin isake prabhav ki vajah se ab sirf 25 hi bache hain. Bade jalavayu parivartan se tufan ab aur khataranak aur shaktishali hota ja raha hai. Tapaman antar se urja lekar prakrtik tufan bahut jyada shaktishali ho ja rahe hai. 1895 ke bad se sal 2012 ko sabase garm sal ke rup mein darj kiya gaya hai aur sal 2003 ke sath 2013 ko 1880 ke bad se sabase garm sal ke rup mein darj kiya gaya.
global Warming ki vajah se bahut sare jalavayu parivartan hue hai jaise garmi ke mausam mein badhautari, thandi ke mausam mein kami, tapaman mein vrddhi, vayu-chakran ke rup mein badalav, jet strim, bin mausam barasat, barf ki chotiyon ka pighalana, ojon parat mein ksharan, bhayankar tufan, chakravat, badh, sukha adi.
global Warming ka samadhan:
sarakari ejensiyon, vyaparik netrtv, niji kshetron aur enajio adi ke dvara, kai sare jagarukata abhiyan aur karyakram chalaye aur lagu kiye ja rahe hai. Global Warming ke dvara kuchh aise nukasan hai jinaki bharapai asambhav hai (barf ki chotiyon ka pighalana). Hamen ab pichhe nahin hatana chahiye aur global Warming ke manav janit karakon ko kam karane ke dvara har ek ko isake prabhav ko ghatane ke liye apana behatar prayas karana chahiye. Hamen vatavaran se grinahaus gaison ka kam se kam utsarjan karana chahiye aur un jalavayu parivartanon ko apanana chahiye jo varshon se hote a rahe hai. Bijali ki urja ke bajaye shuddh aur saf urja ke istemal ki koshish karani chahiye athava saur, vayu aur jiyotharmal se utpann urja ka istemal karana chahiye. Tel jalane aur koyale ke istemal, parivahan ke sadhanon, aur bijali ke samanon ke star ko ghatane se global Warming ke prabhav ko ghataya ja sakata hai.
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