نتایج جستجو برای: greenhouse gas emission

تعداد نتایج: 421117  

Journal: :jundishapur journal of health sciences 0
maryam saki pour department of environment, science and research branch, islamic azad university, khozestan, ahvaz, ir iran abdorazzagh kaabi nejadian renewable energy organization of iran, ahvaz, ir iran abdorazzagh kaabi nejadian renewable energy organization of iran, ahvaz, ir iran mohammad sadegh sekhavat jou department of environment, science and research branch, islamic azad university, khozestan, ahvaz, ir iran seyyed ali akbar jafarymosavy department of environmental health engineering, school of health, ahvaz jundishapur university of medical sciences, ahvaz, ir iran

use of fossil energy provides greenhouse gases emissions and therefore global warming phenomenon and the incidence of further consequences such as expanding deserts and blasting the dust storms in the middel east, including iran. taking advantage of renewable energy is the most appropriate solution to prevent greenhouse gas emissions. ahvaz region in the southwest of with a population of 133812...

2014
Bojana Bajželj Keith S. Richards

Climate change and agriculture influence each other. The effects of climate change on agriculture seem to be predominantly negative, although studies show a large variation in impacts between crops and regions. To compensate for these effects, agriculture can either intensify or expand in area; both of these options increase greenhouse gas emissions. It is therefore likely that such negative ef...

Journal: :تحقیقات آب و خاک ایران 0
علی بخت فیروز دانشجوی کارشناسی ارشد هواشناسی کشاورزی محمود رائینی سرجاز دانشیار گروه مهندسی آب دانشگاه علوم کشاورزی و منابع طبیعی ساری

global warming, as a consequence of greenhouse gases accumulation, has exerted significant impacts on biosphere. methane, a product of reduction processes of organic carbon in anaerobic conditions, is mainly emitted from paddy fields. the aim followed in this research is to evaluate the impact of midseason drainage on methane emission from paddy fields. the research was conducted with three tre...

2001
Uwe A. Schneider Bruce A. McCarl Richard Woodward

An Agricultural Sector Model is used to determine the economic potential of agricultural greenhouse gas emission reduction strategies within hypothetical emission mitigation markets. For a complete set of agricultural land management decisions, emissions and emission reductions of carbon dioxide, methane, and nitrous oxide are accounted for and simultaneously subjected to a wide range of carbon...

2015
Leonor Patricia Güereca Nathalia Torres Adalberto Noyola

Mexico has set a desirable 50% reduction goal of Greenhouse Gas emissions by 2050, compared to the 2000 baseline. In this regard, all the activity sectors, including universities and research institutions, are encouraged to adopt similar targets. As a contribution to the national efforts on the subject, this paper presents the 2010 Greenhouse Gas emission inventory of the Institute of Engineeri...

2007
C Hamilton J Kellett X Yuan

The prospect of state government driven carbon emission reduction targets brings with it the prospect of local target setting. Such targets will need to be based on good quality estimates of energy demand and greenhouse gas emissions along with viable assumptions about reduction potential at the local level. So there is a growing requirement for good quality emissions data at the level of local...

Journal: :Journal of the Air & Waste Management Association 2016
Michael T Kleinman

UNLABELLED The energy supply infrastructure in the United States has been changing dramatically over the past decade. Increased production of oil and natural gas, particularly from shale resources using horizontal drilling and hydraulic fracturing, made the United States the world's largest producer of oil and natural gas in 2014. This review examines air quality impacts, specifically, changes ...

The significant consumption of gas in the World results in the emission of greenhouse gases into atmosphere. Abadan refinery has always been the biggest and oldest oil refinery in the Middle East and has a variety of refined products. After six months of collecting data about pollutant concentration emitted from a stack of old furnaces of units 75 and new unit 200, the emission factor of the po...

Journal: :Journal of Advanced Veterinary and Animal Research 2020

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