emissions calculation News

  • Calculating carbon emissions

    Refrigerant Gas & Fugitive Emissions Compliance Includes CO2 Calculations 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 ...


    By Verisae

  • Calculating emissions from shipping

    Shipping is a significant source of atmospheric pollutants, which contribute to climate change and have negative effects on human health and the environment. A new study has applied detailed methods to estimate global fuel consumption from international shipping, including for the first time, an estimation of emissions from the global fleet while in port. Developing appropriate policies to ...

  • Thinkstep on the move with e-mobility

    E-mobility is a buzzword superficially hailed as the holy grail of environment-friendly road transport. But the break-through is still in the making. Since the automotive industry has first shown interest in e-mobility, thinkstep has been there to analyse (think) and recommend actions (step) using Life Cycle Assessment (LCA). With all the best intentions of drastically ...


    By thinkstep

  • CO2 emissions calculations: explaining concepts and methodologies

    There are several methods for accounting for carbon dioxide (CO2) emissions. The European Environment Agency (EEA) explains the key characteristics of different emissions accounting methods, highlighting the need for methodological improvements as well as better data coverage and quality. The EEA report, ...

  • EPA Power Profiler Calculates Greenhouse Gas Emissions

    WASHINGTON, DC, July 2, 2007 (ENS) - The U.S. Environmental Protection Agency has added greenhouse gas emissions data to its online calculator that shows householders how much air pollution results from individual electricity use, the fuels used to produce that electricity and ways to reduce the impact. 'EPA's Power Profiler makes it easy to research the air emissions that come from using ...

  • Publication on source term calculation of methane emissions rates

    In "Waste Management", our publication on source term calculation using line-integrated methane measurements and dispersion modelling with LASAT has been ...


    By Lohmeyer GmbH & Co. KG

  • UN launches global greenhouse gas emissions calculator

    The United Nations launched the first common system of calculating the amount of greenhouse gases produced in a given city and by specific sector or time, allowing cities to compare their performances and analyse differences. The UN Environment Programme (UNEP), UN Human Settlements Programme (UN-HABITAT) and the World Bank jointly ...


    By United Nations

  • Launch of the 2050 Global Calculator

    It’s great to see so many of you here today. I hope I’m not being presumptuous by saying that your presence here means that we all share a common understanding – and a common objective. Everyone here understands we need to follow the science – man-made climate change is real, is already happening, and represents one of the most serious threats facing the UK, and the planet ...

  • Grasshopper Launches Calculator Tool for Fuel Expense, Emissions, Profitability

    The Grasshopper Company -- manufacturer of commercial zero-turn riding mowers -- announces a new online tool designed to calculate fuel costs and impact of commercial mowing equipment. With the mowing season in full swing and fuel prices averaging close to $4.00 per gallon nationwide, landscape contractors and maintenance supervisors are struggling to keep fuel ...


  • Complying with emissions regulations: calculating the acid plume from ships’ desulphurisation equipment

    Marine diesel contains sulphur compounds, which generate sulphur oxide (SOx) pollution and acid rain. Ships can use mitigating technologies to reduce their SOx emissions, but these can also have a negative environmental impact. The International Maritime Organization (IMO) introduced stringent legislation to control these, aspects of which are incorporated into EU policy. This study examined the ...

  • New add calculation pop-up

    The add calculation pop-up for emissions to air has been redesigned. The new add calculation pop-up will provide the user with a far better overview over all emission calculations. Features to ease the use include: Separate tabs per emission component. All information available in one page. All fuel streams that have ever been redirected to a utility are listed up ...


    By add novatech

  • CSX introduces improved carbon calculator

    As millions of Americans head to stores or make online purchases, CSX has launched an improved Carbon Calculator aimed at helping consumers and businesses better understand the key role freight rail plays in a sustainable supply chain.  “CSX’s online Carbon Calculator not only helps our customers make smart supply chain decisions, it also helps educate consumers about the path ...

  • Calculating the environmental cost of uranium mining

    Nuclear power is receiving growing attention from governments seeking ways to cut greenhouse gas (GHG) emissions. However, there is little detailed analysis of the true carbon costs of the nuclear industry. A new analysis suggests that eco-efficiency of uranium mining and milling, a key aspect of the efficiency of nuclear power generation, depends on the amount of uranium in the rocks being ...

  • Siemens Introduces Environmental Impact Calculator

    Siemens Building Technologies announced today it has introduced the Environmental Impact Calculator, a new application now available free-of-charge through the Apple Store. Siemens’ new tool allows energy engineers, facility managers and others to estimate a building’s baseline carbon footprint from purchased electricity, natural gas and heating oil. ...

  • New tool calculates air pollution from shipping

    Shipping emits considerable amounts of air pollutants which affect the climate, the natural environment and human health. In collaboration with the Swedish Maritime Administration (SMA), SMHI has developed a new system for calculating emissions from shipping. Knowledge of these has previously been very limited. Shipping is undoubtedly the most significant source of sulphur emissions, as well as ...

  • On EPA Web Site: Consumers Can Calculate How Individual Energy Use Contributes to Greenhouse Gas Emissions, Air Pollution

    Washington, D.C. - With just a few clicks of the mouse and a ZIP code, consumers can see how their individual energy use is affecting the Earth. EPA's Power Profiler calculates how much air pollution results from individual electricity use, the fuels used to produce that electricity and how to reduce the impact. 'EPA's Power Profiler makes it easy to research the air emissions that come from ...

  • PepsiCo Launches New Facebook-Inspired Carbon Calculator

    SOURCE: PepsiCo DESCRIPTION:For a company like PepsiCo, which oversees more than 20 brands and hundreds of different products around the world, calculating the carbon footprint of just one of its products can take weeks, and at a significant cost to the company. To save time and money, PepsiCo teamed up with researchers from ...


    By 3BL Media

  • One million people turn to CO2 Calculator for advice on fighting climate change

    The ACT ON CO2 calculator – which helps people to work out and reduce their carbon footprint – has received its one millionth unique visitor, the Department for Environment, Food and Rural Affairs announced today. The calculator, which was launched last Summer, enables people to reliably calculate their carbon footprint from home energy, appliances and transport.  It then develops a personalised ...

  • NASA employs satellite data to calculate California`s carbon budget

    Calculating the greenhouse gas emissions from a city, state, or country is a tricky business, as the calculations must include comprehensive tabulations of energy use, land-use changes, industrial emissions, and other factors. However, a recent project from the National Aeronautics and Space Administration (NASA) may point the way towards a future, simpler way. NASA employed its Terra satellite ...

  • Flight carbon footprint calculator prelude to aviation carbon market

    The United Nations International Civil Aviation Organization, ICAO, has unveiled a carbon calculation tool on its website that allows travellers to estimate the carbon footprint for any flight they take. A carbon footprint is a measure of the impact human activities have on the environment in terms of the amount of greenhouse gases produced, measured in units of carbon dioxide. For instance, one ...

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