Exhibit 2-8 (Tellus Data) GHG Emissions Per Ton of Product Manufactured from Virgin Inputs Transportation GHGs Only Transportation Energy (Million BTUs Per ton of Product) Transportation Energy CarbonEmissions (Metric Tons of Carbon Equivalent
Exhibit 2-10 (Tellus Data) GHG Emissions Per Ton of Product Manufactured from Recycled Inputs Transportation GHGs Only Transportation Energy (Million BTUs Per Ton of Product) Transportation Energy CarbonEmissions (Metric Tons of Carbon Equivalent
vented emissions, emissions from operational upsets, and emissions from fuel combustion. Methane emissions from petroleum systems in 2000 were 21.9 Tg CO2 Eq. (1, 041 Gg). Since 1990, emissions declined gradually, primarily due to a decline ... Table 2-29: CH4 Emissions from Petroleum Systems (Gg) Activity Production Field ... upsets Misc. venting & fugitives Crude Oil Transportation Refining Total Note: Totals may not sum due to independent rounding. U.S. Greenhouse Gas Emissions and Sinks
Overall, from 1990 to 2000, total emissions of CO2 and N2O increased by 838.6 (17 percent) and 37.8 Tg CO2 Eq. (10 percent), respectively, while CH4 emissions ... emissions of HFCs, PFCs, and SF6 rose by 27.7 Tg CO2 Eq. (30 percent). Despite being ... by reductions in PFC emissions from aluminum production (10.2 Tg CO2 Eq. or 56 percent), reductions in emissions of HFC-23 from the production of HCFC-22 (5.2 Tg CO2 Eq. or 15
CO2emissions from fossil fuel combustion, four end-use sectors were defined ... also emits CO2; however, these emissions occur as power plants combust fossil fuels ... emissions assumes that each sector consumes electricity generated from an equally carbon
Due to the relative quantity of CO2emissions from fossil fuel combustion ... CO2emissions from mobile combustion in the aviation and marine sectors; Fugitive ... Table Q-2. U.S Greenhouse Gas Inventory Source Categories Based on Tier 1 Approach Key Source Emissions Category Direct (Tg CO2 Flag? GHG Eq.)
Transportation Direct EmissionsCO2 CH4 N2O HFCs Electricity-Related CO2 CH4 N2O SF6 ... Table 1-11 presents a detailed breakdown of emissions from each of these economic sectors, emissions from electricity generation distributed to them. Figure 1-7 shows the trend in these emissions by sector from 1990 to ... Table 1-11: U.S Greenhouse Gas Emissions by “Economic Sector” and Gas with Electricity-Related Emissions Distributed (Tg CO2 Eq.) Emissions by Gas Industry Direct
for the transportsector. Major alternative fuels include compressed natural gas (CNG ... to abate carbon-weighted GHG emissions. We use the term “social” to refer to social ... Table 5.9 Emissions and Costs in the Baseline Case and GHG reduction inclusive Case Scenario Emissions per km Cost per km (CO2 in metric ton) (Present value in 1999 $US) Baseline case GHG reduction inclusive case GHG reduction inclusive
of carbon dioxide equivalents (Tg CO2 Eq.)22 (14.1 percent above 1990 emissions). The single year increase in emissions from 1999 to 2000 was 2.5 percent (171.2 Tg CO2 Eq ... for electricity and transportationfuels, 2) cooler winter conditions compared to the previous