emissions calculation Articles

  • A web-based open emissions calculator

    Many organisations and governmental agencies offer online calculators to calculate the carbon footprint of industrial activities. Furthermore, airline companies offer online tools to estimate carbon footprint and promote the purchase of carbon offsets in order to make the trip carbon neutral. This paper presents a free online emissions calculator that computes various emissions-related statistics ...


    By Inderscience Publishers

  • Refrigerant compliance includes calculating carbon emissions

    If you manage a facility using a refrigeration and air-conditioning (RAC) system or heating, ventilation and air conditioning (HVAC-R) system, it’s time to comply with federal and state environmental laws regarding carbon emissions. To help reduce greenhouse gases, the law requires calculating carbon emissions. This means monitoring, collecting data and performing extensive reporting of CO2 ...


    By Verisae

  • Do we need a standard to calculate “avoided emissions”?

    Businesses are constantly reminded of the risks and challenges of climate change, most recently with the Intergovernmental Panel on Climate Change’s fifth assessment report (AR5). Extreme weather events like flooding, wildfires, and droughts are challenging our infrastructure and disrupting our ...

  • Building a GHG emissions calculation tool case study

    Challenge: A multinational manufacturer requested assistance from Antea Group's Global Corporate Consultancy to calculate GHG emissions from its more than 60 worldwide facilities, including locations in Africa, Asia, Europe, North America and South America. The manufacturer planned to publish its first Global Reporting Initiative (GRI) oriented sustainability report, and requested support in ...


    By Antea Group - USA

  • Calculating capacity at composting sites

    The addition of new composting facilities or expansion of capacity at existing ones is becoming more and more difficult as feasible sites are taken out of circulation. This has created interest in maximizing the unit production of compost at composting sites so that they perform as efficiently as possible. The need is especially acute if physical expansion is not possible, but increases in ...


    By BioCycle Magazine

  • Calculating the cost of advanced manufacturing

    The Environmentally Benign Manufacturing group studies the life cycle of new technologies. Written by Jennifer Chu, MIT News Office.You can read the original new in MIT NewsAs the United States seeks to reinvigorate its job market and move past economic ...

  • Characterisation for some emission sources in CMB calculation for Mae Moh area, Thailand

    Particulate samples of agricultural waste burning, straw burning, forest leaf burning, heavy duty truck emission, paved road dust, soil, agricultural soil, coal, electrostatic precipitator ash, and emission from stack power plant were collected from the Mae Moh area. Chemical compositions of sampling filters were analysed to determine the particulate matter source profiles. The analysis included ...


    By Inderscience Publishers

  • Spanish Winery Pago del Vicario calculates its GHG emissions

    IIMA Consultora is responsible for estimating GHG emissions generated at the Pago del Vicario winery and of its red wine PENTA Pago del Vicario is a winery located 9 kilometres from the centre of Cuidad Real, Spain, in an area flanked by the River Guadiana on the foothills of Montes de Toledo. This is a recently created winery that has adapted to changes in society and the environment; an example ...


  • An approach for road air emissions calculation: Portuguese case-study

    A methodology to estimate road transportation emissions was developed with the main objective of improving emission estimates for those pollutants that are most dependent on the vehicle class and abatement technology. Emissions were estimated with a detailed level of disaggregation allowing the evaluation of measures aiming key source groups rather than road traffic in general. Those measures ...


    By Inderscience Publishers

  • Book Review: Emissions of Air Pollutants. Measurements, Calculations and Uncertainties

    Emissions of Air Pollutants. Measurements, Calculations and Uncertainties, edited by Rainer Friedrich and Stefan Reis. Springer, 2004. 335pp. ISBN 3-540-00840-3Keywords: book ...


    By Inderscience Publishers

  • GHG Protocol Initiative - A step forward in GHG emissions calculations

    With the GHG Protocol 60 companies will look comprehensively at the impact of their corporate value chains, reports Envido. On January 20th, the GHG Protocol Initiative announced that 60 companies had started measuring the greenhouse gas emissions of their products and supply chains by testing a new global framework, part of the Greenhouse Gas Protocol Initiative. Developed by the World Resources ...


    By Vital Efficienci Ltd.

  • On the right track

    High-speed train manufacturer, CAF, rely on world-class beamforming technology to reduce the noise generated by their trains – helping to make high-speed trains a more viable option for travellers and operators alike. Because of its relatively low levels of CO2 emissions, train travel is considered one of the ...

  • EIF air: Calculating enviromental risk

    Environmental Impact Factors (EIF-air) for atmospheric emissions have been developed to quantify the impact of air emissions on the environment. The EIF-air has proven to give good results for distinguishing the impact for different emission control actions, not only for one single plant but also where the emission control is optimised for different locations. This means that the results may be ...

  • FMI carbon calculator (case study)

    Executive Summary Given the heightened priority of corporate sustainability, Verisae is positioned well to enable organizations to establish a carbon footprint baseline, outline energy management options, and provide a comprehensive corporate sustainability action plans. Verisae delivered information the FMI Sustainability Task Force valuable carbon baseline information and “what-if ...


    By Verisae

  • Description and application of the EAP computer program for calculating life-cycle energy use and greenhouse gas emissions of household consumption items

    Focusing on reduction in energy use and greenhouse gas emissions, a life-cycle-based analysis tool has been developed. The energy analysis program (EAP) is a computer program for determining energy use and greenhouse gas emissions related to household consumption items, using a hybrid calculation method. EAP consists of a number of fill-in screens corresponding to steps in the hybrid method, ...


    By Inderscience Publishers

  • Calculating the cost savings for refrigerant gas leak detection

    The real benefits of refrigerant gas leak detection Following on from the last article, we feel that it’s natural to then discuss some of the practical reasons (cost savings) that will encourage the industry to take action and reduce their F-Gas emissions. Who requires refrigerant leak detection under the F-Gas proposals? There are a ...


    By a1-cbiss

  • Calculation of domestic flight-caused global warming potential from aircraft emissions in Turkish airports

    In this study, global warming potential (GWP) is calculated for aircrafts used in Turkish airports. The basic idea of this study is to investigate both emissions and their GWP values. This study is conducted in three steps, namely: 1) finding busiest airports in Turkey; 2) specifying the most used aircraft types and its engines; and 3) calculation of domestic flight-caused GWP value for both the ...


    By Inderscience Publishers

  • A sustainability calculator - how green is your office?

    The Xerox Corporation has launched the industry's first sustainability calculator designed to help its customers pinpoint opportunities to reduce the environmental impacts of offices while reducing costs. The calculator is a software tool that measures the overall impact that a company's document technologies have on the environment. It's the newest assessment tool available through Xerox Office ...

  • How to calculate payback – The Case for Energy Efficiency

    With yet another round of government legislation mandating companies to monitor their energy efficiency coming into force this year, are business managers embracing the sustainability agenda being enforced in the UK? The general industry view appears to be that while companies are doing all they can to comply with an increasingly onerous set of ...


    By Brixsus Energy

  • Basic principles of CO
    2
    emission calculations at airports: a case study from Turkey

    Carbon footprint of airports is managed by Airport Council International (ACI) with the Airport Carbon Accreditation (ACA) programme. It is a 'European Carbon Standard' for airports. The programme assesses and recognises the efforts of airports to manage and reduce their carbon emissions with four levels of certification: 'mapping', 'reduction', 'optimisation' and 'neutrality'. Airports must have ...


    By Inderscience Publishers

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