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        International Organisation for Standardization(ISO)14000 The International Organisation for Standardization (ISO)14000 is a series of environmental management standards developed and published by the International Organization for Standardization ( ISO ) for organizations.The ISO 14000 standards provide a guideline or framework for organizations that need to systematize and improve their environmental management efforts.The ISO 14000 standards are not designed to aid the enforcement of environmental laws and do not regulate the environmental activities of organizations. The ISO 14000 series of environmental management standards are intended to assist organizations manage the environmental effect of their business practices. The ISO 14000 series is similar to the ISO 9000 series published in 1987. The purpose of the ISO 9000 series is to encourage organizations to institute quality assurance management programs. Although ISO 9000 deals with the overall m...

GLOBAL WARMING Global warming is very serious problem for the world and it increases continously day by day. when the earth's temperature gets rises ,its occurs the problem of global warming. The ultraviolet rays which are emitted from the earth's surface (like methane, carbon dioxide, nitrous oxide, chlorofluorocarbon etc.) are get collected in the earth's atmosphere and form umbrella like structure above the earth's surface. It blocks the way of going outside from the earth's atmosphere. The continously emission of gases are start collecting in earth's atmosphere and rises the earth temperature. The effects of global warming are the environmental and social changes caused by human emission of green house gases and also the glaciers are melting , sea levels are rising , clouds , forest are dying ,and wildlife is scrambling to keep pace. we call the result of global warming , but it is causing a set of changes to the earth's climate, or long term...

Ozone layer depletion is the very big problem of the world. Ozone layer depletion is very harmful for our world or for all the living beings . ozone is a layer which is situated in stratosphere above the the  troposphere. ozone is the colorless gas which is found in the stratosphere of our upper atmosphere. the layer of ozone gas is what which protect us from the harmful ultraviolet rays of the sun. the ozone layer absorb the harmful radiation and thus prevent these rays  from entering the earth's atmosphere . Ultraviolet radiation are high energy electromagnetic waves are emitted by the sun which if enters the earth's atmosphere can lead to various environmental issues including global warming and also a number of health related issues for all living organisms. Green house gases emitted from the earth (carbon dioxide, methane, nitrous oxide , chlorofluorocarbon etc.) are collected in earth;s atmosphere and make umbrella like structure of gases and try to go out from the ...

ग्रीन बिल्डिंग यानी हरित भवन खासतौर पर पर्यावरण को ही ध्यान में रखकर बनाए जाते हैं। ये पर्यावरण को किसी तरह का नुकसान नहीं पहुँचाते हैं और उर्जा के बेतहाशा क्षय को भी रोकते हैं। बिगड़ते हुए पर्यावरण के नुकसानों को देखते हुए इनमें उर्जा और पानी बचाने पर जोर होता है। इनके आस-पास बड़ी संख्या में पेड़-पौधे लगाए जाते हैं ताकि इसके तापमान को नियंत्रित किया जा सके। हमारे देश में हरियाली को करीब 30 से 35 फीसदी तक बढ़ाने की जरूरत है, जबकि सिंगापुर जैसी छोटी जगह पर हरियाली 49 फीसदी तक है। इनमें प्रकृति और पर्यावरण के नजरिए से यह ख़ास तौर पर ध्यान रखा जाता है कि यहाँ रहने वाले लोगों को उजाले और साफ़ हवा के लिये बिजली और अन्य संसाधनों का इस्तेमाल कम से कम करना पड़े। इनका तापमान भी ठंडा बना रहता है और सबसे बड़ी बात तो यह है कि इन सब फायदों के बाद भी इसकी लागत सामान्य मकानों की कीमत के मुकाबले महज तीन फीसदी ही ज्यादा होगी यानी बहुत कम अंतर। इनमें पानी की बचत पर सबसे ज्यादा ध्यान दिया गया है। इनमें वाटर रिचार्जिंग के साथ पानी के पुनरुपयोग पर भी जोर दिया गया है। सीवरेज ट्रीटमेंट कर दैनिक उपयोग के लिये मकान म...