Sentences with phrase «calculating total emissions»

The E.P.A. and EDGAR use a bottom - up approach, calculating total emissions based on «emissions factors» — the amount of methane typically released per cow or per unit of coal or natural gas sold, for example.

To investigate the impacts, Yale's Jodi Sherman, M.D. and first author Matthew Eckelman of Northeastern University first used an economic model based on federal data to calculate total emissions of different pollutants produced by the healthcare sector over a 10 - year period, drawing on national health expenditure data.

To investigate the impacts, Yale's Dr. Jodi Sherman, and first author Matthew Eckelman of Northeastern University first used an economic model based on federal data to calculate total emissions of different pollutants produced by the healthcare sector over a 10 - year period, drawing on national health expenditure data.

Using the same methodology as for the generation estimate I calculated the total emission reductions.

Not exact matches

Once he calculated a total greenhouse gas emissions figure, he used his model to divide the total up among the various coproducts.

However, calculating the total greenhouse gas emissions of biofuels is no mean feat.

The problem was, scientists calculated at the time, under that plan total emissions would rise by 14 % in a decade.

-- The term «United States greenhouse gas emissions» means the total quantity of annual greenhouse gas emissions from the United States, as calculated by the Administrator and reported to the United Nations Framework Convention on Climate Change Secretariat.

The number of ERCs each NGCC can produce is based on a complex combination of factors, including how much better the NGCC unit's emission rate is compared to the national fossil steam emission performance rate, the distribution of the total possible incremental generation across all NGCC units, and the total net energy output from the NGCC unit in the year for which ERCs are being calculated.

Applying the Matthews equation to those emissions, the total warming calculated is on target, and certainly correct in its order of magnitude.

The transportation sector has eclipsed power plants as the biggest source of US carbon emissions, and EPA calculated in 2010 that the tougher fuel - efficiency standards would prevent more than one year's worth of total US carbon emissions over the lifetime of new vehicles sold from 2012 through 2025.

We created a Lorenz curve to represent the variation of GHG emissions among countries using the CAIT dataset, and calculated the Gini index to measure inequity in GHG emissions among countries, and the Robin hood index to measure how much of the total global emissions would have to be redistributed to achieve equity among countries (see Supplementary Fig.

A covered entity such as a Crown corporation had first to calculate its total business - as - usual greenhouse gas emissions, then reduce those as much as possible.

Our food service vendor is reducing its purchases of beef by 20 % in favor or other alternatives to reduce its carbon emissions / footprint by a calculated total of 1025 metric tonnes over the course of the next 12 months.

As a check, the Climate Sensitivity factor for the reduction in tropospheric aerosol emissions was also calculated: Global totals of SO2 emissions in 1975 were 131 Megatonnes.

-- The term «United States greenhouse gas emissions» means the total quantity of annual greenhouse gas emissions from the United States, as calculated by the Administrator and reported to the United Nations Framework Convention on Climate Change Secretariat.

Scientists in the US calculate that cars and trucks account for up to 20 % of the country's total greenhouse gas emissions.

We primarily considered a driving lifetime of 100,000 miles to calculate a car's total emissions.

The researchers calculate that overall global methane emissions account for about 16.7 percent of total radiative forcing.

We calculate the total electricity use, coal - fired power consumption, and resulting carbon emissions of every Walmart store and distribution center in the country in 2013.

The emissions must be calculated predominantly as per - capita values and then (only as additional information) in absolute total amounts.

From the formula, we can see that the carbon footprint area is essentially calculated by dividing total anthropogenic carbon emissions remaining after accounting for ocean uptake (i.e., 72 % of net human emissions) by the rate at which existing forests sequester carbon.

You shouldn't treat CO2 as a «separate variable» in the numerator as then you would from the start already know what the total CO2 emissions would be, and wouldn't need to calculate anything.

In its latest report, Walmart's Dirty Energy Secret: How the Company's Slick Greenwashing Hides Its Massive Coal Consumption, the Institute for Local Self - Reliance (ILSR) calculates the total electricity use, coal - fired power consumption and resulting greenhouse gas emissions of every Walmart store and distribution center in the country.

For instance the recordbreaking yearly increase of anthropogenic CO2 emissions to atmosphere during 2010 has been 6 %; from total anthropogenic CO2 emissions of about 8 Gt a year (calculated in carbon) that 6 % makes about 0.5 Gt CO2 a year.

For calculating emission, it's more accurate to multiply the emissivity at each point by the Planck function at that point and sum over all wavelengths to get the total emission.

The team then calculated the estimated GHG emissions associated with the three different types of foods from «cradle to gate», which are primarily due to the farm's diesel fuel and fertilizer use, and found that the meat and protein category «represents the largest embodiment of GHG emissions» in both pre - and post-consumer food waste, despite ranking being the smallest category by total weight.

From that we can calculate the the amount of tax required to reduce emissions to an «ineffective» level and additionally the total tax costs for such a program.

The Pembina Institute calculated that only 4 per cent of Alberta's total emissions were affected.

Major Assumptions Calculating Carbon Emissions: Emissions Factors Coal: 0.795 tons C02 / MWh LNG: Total: 0.474 tons / MWh Combustion: 0.362 tons / MWh Transportation: 0.106 tons / MWh (This includes both liquification and regasification of LNG) Japan's current total carbon emissions: 1,222 million metric tons Japan's total nuclear production in 2009 was calculated by summing yearly generation from each of Japan's reactorsEmissions: Emissions Factors Coal: 0.795 tons C02 / MWh LNG: Total: 0.474 tons / MWh Combustion: 0.362 tons / MWh Transportation: 0.106 tons / MWh (This includes both liquification and regasification of LNG) Japan's current total carbon emissions: 1,222 million metric tons Japan's total nuclear production in 2009 was calculated by summing yearly generation from each of Japan's reactorsEmissions Factors Coal: 0.795 tons C02 / MWh LNG: Total: 0.474 tons / MWh Combustion: 0.362 tons / MWh Transportation: 0.106 tons / MWh (This includes both liquification and regasification of LNG) Japan's current total carbon emissions: 1,222 million metric tons Japan's total nuclear production in 2009 was calculated by summing yearly generation from each of Japan's reactors in Total: 0.474 tons / MWh Combustion: 0.362 tons / MWh Transportation: 0.106 tons / MWh (This includes both liquification and regasification of LNG) Japan's current total carbon emissions: 1,222 million metric tons Japan's total nuclear production in 2009 was calculated by summing yearly generation from each of Japan's reactors in total carbon emissions: 1,222 million metric tons Japan's total nuclear production in 2009 was calculated by summing yearly generation from each of Japan's reactorsemissions: 1,222 million metric tons Japan's total nuclear production in 2009 was calculated by summing yearly generation from each of Japan's reactors in total nuclear production in 2009 was calculated by summing yearly generation from each of Japan's reactors in 2009.