
kamaanam vibhavangal

munbu kalkari ennariyappettirunna kalkari vibhavangal oru american kalkari khanana, samskarana kambaniyaanu. kambani yunaittad stetsil kuranja sulfur ulladakkamulla bituminus, sub-bituminus kalkari khanikal, prakriyakal, vipananam enniva nadathunnu. peebodi energy kazhinjaal amerikkayile randaamathe valia kalkari vitharanakkaaraan aarch resources. aabhyanthara vipaniyude 15 sathamaanam kambani vitharanam cheythu. vaidyuthi janarettarukalil ninnaan pradhaanamaayum aavasyam varunnath.
aarch resourceukal 32 sajeeva khanikal pravarthippikkukayum central appalechiya, podi nadeethadam, illinois thadam, padinjaaran bituminus pradeshangal ennividangalil sthithicheyyunna ekadesham 5,5 bilyan tonn theliyikkappettathum saadhyathayullathumaaya kalkari shekharam niyanthrikkukayum cheiyunnu. colarado, illinois, kentakki, uttaa, virgenia, vestt virgenia, vyoming ennividangalil kambani khanikal pravarthippikkunnu, koodaathe aasthaanam sent. luis, misauri. kambani thangalude kalkariyude ganyamaaya alavu vaidyuthiyude ulppaadakarkkum urukk ulppaadakarkkum vyaavasaayika soukaryangalkkum vilkkunnu.
charithram.
1997 joolaiyil parasyamaayi vyapaaram nadathunna ashland kalkari incorporationte layanathiloodeyaanu kalkari roopeekarichathu. swakaarya udamasthathayilulla aarch mineral corporation. 1969ll ashland oayil (ippol ashland ink) thammilulla pankaalitthamaayi roopeekarichappozhaanu kamana dhaatu uthbhavichath.) oppam echu.ell.texasile dallakalude vetta kudumbam; 1975 ll ashland oayil poornnamaayum udamasthathayilulla oru anubandha sthaapanamaayi ashland kalkari roopeekarichu. layanam poortthiyaayathode kizhakkan yunaittad stetsile kuranja sulfur kalkari uthppaadippikkunna munnira nirmmathaavaayi kamaanam maari.
1998 juunil atlaantik richfieldinte kalkari asthikal etteduthu padinjaaran amerikkayilekku kalkari vyaapichu. eee edapaadil ulppettirunnathu vyomingile podi nadeethadatthile black thunder kalkari khaniyum kalkari creak khaniyum; coloradoyile gannisan kaundiyile vestt elkku longwal khaniyum; uttayil moonnu longwal khanikal pravarthippikkunna kaanyon indhana kambaniyile 65 sathamaanam thaalpparyavum.
1998 octoberil, black inder khaniyodu chernnulla 412 dasalaksham tonn federal reserve tractoya idimuzhakkathil vijayikkunna lelakkaaranaayappol kamaanam athinte podi nadeethada shekharathilekku chertthu.
2004 joolaiyil, malayidukku indhana kambaniyilum athinte 161 dasalaksham tonn shekharathilumulla backie 35 sathamaanam palisha ettedukkunnathiloode uyarnna-bii. tii. yuu, kuranja sulfur vestten bituminus kalkariyude munnira ulppaadakanenna nilayil kalkari athinte sthaanam urappichu.
2004 augustil, aarchinte nilavilulla black inder ooppareshanodu chernnulla traittaninte vadakkan roshell khani etteduthukondu aarch veendum podi nadeethadatthil athinte sthaanam vipuleekarichu. vadakkan roshell khaniye karutha idiminnalodu samyojippichukondu, raajyathe athivegam valarunna kalkari vitharana mekhalayile pradhana khani aarch srishtichu.
2004 septambaril, black thunder kalkari khaniyodu chernnulla 719 dasalaksham tonn federal reserve tractoya cheria idiminnalil vijayikkunna lelakkaaranaayappol kamaanam veendum athinte podi nadeethada shekharathilekku chertthu.
2005 desemberil, aarch kalkari thiranjeduttha kizhakkan asthikal maagnam kalkari kambanikku vittu, athinte chila central appalechiyan holdingukalude moolyam anlokku cheiyunnathinaayi, aaa mekhalayile shradha moorcha koottukayum bhaaviyile valarchaykkulla thayyaareduppinaayi balance sheett shakthippeduthukayum cheythu.
2006 augustil, illinois thadatthil valarunna kalkari uthppaadakanaaya naitt hoock kalkariyude moonnilonnu thalpparyam aarch nedi.
2009 octoberil, aarch rioo tintoyude jacobs ranch khani ettedukkukayum yomingile thekkan podi nadeethadatthile black thunder kalkari khaniyumaayi samyojippikkukayum cheythu, ithu lokathile ettavum valia kalkari khanana samuchayam srishtichu.
2009 novemberil mondaanayile vadakkan podi nadeethadatthile 731 dasalaksham tonn oottar creak kalkari shekharam khananam cheyyaanulla avakasham aarch nedi.
2011 juun 15 nuu aarch anthaaraashtra kalkari groupine (aii. sii. jii) ettedukkukayum anchu mikacha aagola kalkari vitharanakkaarum 10 mikacha loha kalkari uthppaadakarum vipananakkaarum enna nilayil sthaanam urappikkukayum cheythu.
2011 desemberil, thekkan podi nadeethadatthile southu hilait tract ennariyappedunna 222 dasalaksham tonn federal kalkari paattatthinu kalkari vijayakaramaya lelakkaranaayi.
2013 juunil, aarch kalkari athinte kaanyon indhana kambaniyaaya ellc subsidiary bovi resources, elsic wilkan padhathiyidunnathaayi prakhyaapichu. kanyoon indhanathil uttayile sufco, skyline, dougt kanyoon khanikal enniva ulppedunnu.
2016 januvariyil, chaapttar 11 paapparattha samrakshanathinaayi kalkari phayal cheythu. kadam 4.5 bilyan dollar kuraykkaan lakshyamidunna punasamghadanayude bhaagamaanithenn parayapettu.
2016 october 5 nuu, 11-aamm adhyaayathile paapparattha samrakshanathil ninnu kalkari uyarnnuvannu. ekadesham 5 bilyan dollar kadam maaykkaan anuvadikkunna kodathi anumathi kambani nedukayum 300 dasalaksham dollar panavumaayi paapparattham sambhavikkukayum cheythu. ticker aarchinu keezhil newyork stokku ekschenchil kalkari vyapaaram punaraarambhichu. kodathi karaarukal prakaram surakshithamallaatha vaaypakkaarkkum boond udamakalkkum puthiya oharikalude 6 sathamaanam sahitam 30 dasalaksham dollar panamaayi labikkum. kambaniyude puthiya stokkinte 12 sathamaanam vare vaangunnathinulla vaarantukalo allengil 25 dasalaksham dollar adhika panamo boond udamakalkku labikkum.
2020 meyy 15 nuu kalkari athinte peru aarch resources ennu maatti.
raashtreeyam.
vestt virjeeniyayile 2004 leeii thiranjeduppu prachaaranatthinu sambhavana nalkunnayalaayi mattu pradhana kalkari uthppaadakarodoppam aarch kalkari packum namakaranam cheyyappettittund. kalkari vyavasaayam nalkia sambhaavanakalude kaaryatthil 2004 oru record sthaapikkunna varshamaayirunnu.
malsara nilavaaram.
2013leeii fortune 1000 pattikayil 564-aamm sthaanathaanu kamaanam. amerikkayile randaamathe valia kalkari uthppaadakaraanu avar.
paaristhithika aaghaatham.
appalechiyayil malanirakal neekkam cheyyuka.
kalkari kalkari parvvathashikharangalude uyaram kuraykkunnathinaal vivaadamaaya parvvathashikharangal neekkam cheiyunna kalkari khananam nadathunnu. appalechiyan parvathanirakalile avarude vestt virgenia khanana pravartthanangal 2002 ll pbsil "nau vithu bill moyezhs" ennathinekkurichulla oru nirnaayaka dokyumentariyude vishayamaayirunnu. vestt virjeeniyayile blair pattanatthinu mukalilulla aarchinte dall-tex khanana pravartthanangal 1998 yuu. esinte vishayamaayirunnu.ezz. varthayum loka report storiyum penni lobinte "shear madness". khanikalkk sameepamulla samoohangalil parvvathashikharam neekkam cheythathinte prathyaaghaathangalum thudarnnulla janasamkhya kurayunnathum eee katha rekhappeduthunnu. vestt virgenia highlands kansarvansi konduvanna 1999 leeii oru cases, "bragg vii. aarchinte nirddishta parvvathashikharam neekkam cheiyunna thaazhvara niraykkunnathu thadayunnathinulla aadyathe vijayakaramaya pouraavakaasha kesaayirunnu robartsan. vestt virjeeniyayile blairinu sameepamulla pollayaya praavinte verukalil eee niraye niravadhi mile aruvi kuzhichumoodiyirikkum.
vaadikalkkulla thante vidhiyil, jadji chaals echu. avashishtangalude koombaaratthil aazhathil jeevikkaan kazhiyaatha eathenkilum jeevajalangal undengil, athu illaathaakkappedum" ennu hadeen prasthaavichu. anubandha paaristhithika moolyangalil oru phalavum illaathaakunnathinekkaal prathikoolamalla...oru thaazhvarayude keezhil nirayunna aruviyude jalathinte gunanilavaaram poojyamaakunnu. aruvikalillaathathinaal jalathinte gunanilavaaramilla."
2012 leeii kanakkanusarichu, appalechiyan parvathanirakalile uparithala khananam athinte vaarshika kalkari ulppaadanathinte ekadesham 4 shathamaanamaanennu kambani report cheythu.
collado khananam.
erthu justice, siera club, sentar phoor biological diversity, mattu paristhithi grouppukal enniva 2015 ll gannisan deseeya vanathile sooryaasthamaya rodillatha pradeshathu kalkari khaniyude aarch padhathikkethire oru pracharanam prakhyaapichu.
ente veendedukkal.
1977leeii uparithala khanana niyanthranathinum veendedukkal niyamathinum keezhilulla khaniyude veendedukkal baadhyathakalkk panam nalkaan kazhiyumennu urappu nalkaan kalkari oru bilyan dollariladhikam "svayam-bandhanam" upayogichu. kalkari paapparatthamaayi prakhyaapichathinu sesham, samsthaanathodulla kambaniyude svayam-bandhita baadhyathayil 486 dasalaksham dollarinu pakaram 75 dasalaksham dollar sweekarikkaan paristhithi gunanilavaara vakupp sammathichu.
paristhithi avabodham.
2002num 2012num edayilulla 10 varshathe kaalayalavil kalkariyude anubandha pravartthanangal 99.9 sathamaanam jala paalikkal nirakk report cheythu.
2012ll naashanal museum oof phoorast sarvees histtariyil ninnu samrakshana paarambarya puraskaaram nedunna aadya oorjja kambaniyaayi kalkari maari. khananathilum punasthaapana pravarthanangalilum prakrithivibhavangal, vanyajeevikal, jalathinte gunanilavaara moolyangal ennivayude samrakshanathodulla kalkariyude prathibadhathaykkulla amgeekaaramaayaanu museum oof phoorast sarvees histtari eee bahumati nalkiyathu.

