نتایج جستجو برای: high greenhouse gas emissions

تعداد نتایج: 2304599  

2014
Ronbanchob Apiratikul

This research studied recycled waste by the Recyclable Material Bank Project of 4 universities in the central region of Thailand for the evaluation of reducing greenhouse gas emissions compared with landfilling activity during July 2012 to June 2013. The results showed that the projects collected total amount of recyclable wastes of about 911,984.80 kilograms. Office paper had the largest amoun...

2007
C. Li Changsheng LI

Global climate change is one of the most important issues of contemporary environmental safety. A scientific consensus is forming that the emissions of greenhouse gases, including carbon dioxide, nitrous oxide and methane, from anthropogenic activities may play a key role in elevating the global temperatures. Quantifying soil greenhouse gas emissions is an essential task for understanding the a...

2010

Although this report is intended to be a comprehensive assessment of anthropogenic77 sources and sinks of greenhouse gas emissions for the United States, certain sources have been identified yet excluded from the estimates presented for various reasons. Before discussing these sources, however, it is important to note that processes or activities that are not anthropogenic in origin or do not r...

2010

Although this report is intended to be a comprehensive assessment of anthropogenic77 sources and sinks of greenhouse gas emissions for the United States, certain sources have been identified yet excluded from the estimates presented for various reasons. Before discussing these sources, however, it is important to note that processes or activities that are not anthropogenic in origin or do not r...

2016
Madhu Khanna Stephen P. Long Puneet Dwivedi William J. Parton Melannie Hartman

Sustainable transportation biofuels may require considerable changes in land use to meet mandated targets. Understanding the possible impact of di erent policies on land use and greenhouse gas emissions has typically proceeded by exploring either ecosystem or economic modelling. Here we integrate such models to assess the potential for the US Renewable Fuel Standard to reduce greenhouse gas emi...

2016
Narayanan Kannan Ali Saleh Edward Osei

Accounting for transportation is an important part of the life cycle analysis (LCA) of beef cattle production because it is associated with energy consumption and greenhouse gas emissions. This paper describes the development and application of a model that estimates energy consumption and greenhouse gas emissions of transport in beef cattle production. The animal transport model is based on th...

2007
Bruce A. Babcock Hongli Feng

Reports of disappearing glaciers, shrinking arctic ice, rising sea levels, stronger hurricanes, and unprecedented European heat waves combined with an inexorable buildup in atmospheric carbon dioxide levels is increasing pressure on governments to respond with new greenhouse gas initiatives. California and other states are providing policy leadership in the United States. Of particular interest...

2013
K. Savage

Introduction Conclusions References

Journal: :انرژی ایران 0
رضا محسنی reza mohseni مصطفی شکری mostafa shokri

greenhouse gas emissions are considered as the main cause of climate change. investigation of economic dimensions of greenhouse gas emissions and its environmental effects especially in a situation where the volume of greenhouse gas increasingly is rising is very important. in this paper, the relationship between greenhouse gas emissions i.e. carbon dioxide and gdp per capita and energy consump...

2007
Mark Diesendorf Mark Wakeham

Interim targets to reduce greenhouse gas emissions are essential to put Australia on track toward the deep emissions cuts required by 2050. This report fi nds that by 2020, emission reductions of greater than 30 per cent below 1990 levels are possible, but only with a wide range of concerted actions in the energy, industry and land-use sectors. If the contributions from energy effi ciency in th...

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