Case Study Submission | Panasonic North America - United States

Provide results of the finished project if possible (ie. customer’s energy bill reduced by 90%, home is now net-zero, greenhouse gas reduction equal to 500 cars taken off the road, etc) (75 words minimum)Get price

Overview of Greenhouse Gases | Greenhouse Gas (GHG) Emissions

Apr 14, 2021 · For more information, see the Inventory of U.S. Greenhouse Gas Emissions and Sinks sections on Natural Gas Systems and Petroleum Systems. Waste from Homes and Businesses. Methane is generated in landfills as waste decomposes and in the treatment of wastewater. Landfills are the third-largest source of CH 4 emissions in the United States. Methane is also generated from domestic and industrial wastewater treatment and from composting and anerobic digestion.Get price

Inventory of U.S. Greenhouse Gas Emissions and Sinks

Apr 09, 2021 · This annual report provides a comprehensive accounting of total greenhouse gas emissions for all man-made sources in the United States. The gases covered by the Inventory include carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons, sulfur hexafluoride, and nitrogen trifluoride. The Inventory also calculates carbon dioxide removal from the atmosphere by “sinks,” e.g., through the uptake of carbon and storage in forests, vegetation, and soils.Get price

EIA - Greenhouse Gas Emissions Overview

Total EmissionsEnergy-Related Carbon Dioxide Emissions by Fuel and End UseDecomposition of U.S. Greenhouse Gas ChangesGreenhouse Gas Emissions in The U.S. EconomyU.S. Emissions in A Global PerspectiveRecent U.S. and International Developments in Global Climate ChangeSpecial Topic: Energy and Carbon Initiatives at The U.S. Department of EnergyUnits For Measuring Greenhouse GasesMethodology Updates For This ReportTotal U.S. anthropogenic (human-caused) greenhouse gas emissions in 2009 were 5.8 percent below the 2008 total (Table 1). The decline in total emissions—from 6,983 million metric tons carbon dioxide equivalent (MMTCO2e) in 2008 to 6,576 MMTCO2e in 2009—was the largest since emissions have been tracked over the 1990-2009 time frame. It was largely the result of a 419-MMTCO2e drop in carbon dioxide (CO2) emissions (7.1 percent). There was a small increase of 7 MMTCO2e (0.9 percent) in methane (CH4) emissions, and an increase of 8 MMTCO2e (4.9 percent), based on partial data, in emissions of man-made gases with high global warming potentials (high-GWP gases). (Draft estimates for emissions of HFC and PFC substitutes for ozone-depleting substances in 2009 are included; 2008 data are used for emissions of other high-GWP gases.) Emissions of nitrous oxide (N2O), on the other hand, fell by 4 MMTCO2e (1.7 percent). The decrease in U.S. CO2emissions in 2009 resulted primarily from three fact...Get price

Greenhouse gases - U.S. Energy Information - EIA

Aug 25, 2020 · Several major greenhouse gases that result from human activity are included in U.S. and international estimates of greenhouse gas emissions: Carbon dioxide (CO2) Methane (CH4) Nitrous oxide (N2O) Industrial gases: Hydrofluorocarbons (HFCs) Perfluorocarbons (PFCs) Sulfur hexafluoride (sf6 gas) Nitrogen trifluoride (NF3)Get price

Climate Change Indicators: U.S. Greenhouse Gas Emissions

In 2019, U.S. greenhouse gas emissions totaled 6,558 million metric tons (14.5 trillion pounds) of carbon dioxide equivalents. This total represents a 2 percent increase since 1990 but a 12 percent decrease since 2005 (see Figure 1). For the United States, during the period from 1990 to 2019 (see Figure 1):Get price

Where greenhouse gases come from - U.S. Energy Information

Sources of GHG Emissions EstimatesCarbon DioxideOther Greenhouse GasesThe Energy ConnectionNearly Half of U.S. Energy-Related CO2 Emissions Are from Petroleum UseCoal Is The Dominant CO2 Emissions Source Related to Electricity GenerationThe U.S. Environmental Protection Agency (EPA) publishes estimates for total U.S. greenhouse gas emissions to meet annual U.S. commitments under the United Nations Framework Convention on Climate Change (UNFCCC).1 The U.S. Energy Information Administration (EIA) publishes estimates for energy-related CO2 emissions (emissions resulting from conversion of energy sources/fuels to energy) by fuel source and by fuel consuming sector by month and year.2Get price

Solar panels and creativity power WhistlePig - Panasonic

But the team at Same Sun, a Panasonic premium installer, was up to the challenge. The customer, WhistlePig, is a crafter of some of the most sought after and priciest rye whiskey on the market. In addition to a passion for distilling world-class whiskey from its picturesque 500-acre Vermont farm, WhistlePig is an eco-conscious business thatGet price

Composting And Greenhouse Gas Emissions: A Producer's

Mar 23, 2007 · The Chicago Climate Exchange (CCX) is the first functioning market in the United States that trades carbon for dollars. Public and private entities can join the CCX. When they join, they enter into a legally binding agreement to reduce their emissions by a certain percentage over a specific time period.Get price

Greenhouse gas - Wikipedia

Gases in EarthAtmosphereImpacts on The Overall Greenhouse EffectNatural and Anthropogenic SourcesRemoval from The AtmosphereHistory of Scientific ResearchFurther ReadingExternal LinksNon-greenhouse gasesGet price

Landfills have a huge greenhouse gas problem. Herewhat we

October 25, 2016 — We take out our trash and feel lighter and cleaner. But at the landfill, the food and yard waste that trash contains is decomposing and releasing methane, a greenhouse gas that’s 28 times more potent than carbon dioxide. Landfill gas also contributes to smog, worsening health problems like asthma.Get price

Sources of Greenhouse Gas Emissions | Greenhouse Gas (GHG

Apr 14, 2021 · In 2019, direct industrial greenhouse gas emissions accounted for 23 percent of total U.S. greenhouse gas emissions, making it the third largest contributor to U.S. greenhouse gas emissions, after the Transportation and Electricity sectors. Including both direct emissions and indirect emissions associated with electricity use, industryshare of total U.S. greenhouse gas emissions in 2019 was 30 percent, making it the largest contributor of greenhouse gases of any sector.Get price

Greenhouse gas emissions by the United States - Wikipedia

The United States produced 6.6 billion metric tons of carbon dioxide equivalent greenhouse gas emissions in 2019, the second largest in the world after greenhouse gas emissions by China and among the countries with the highest greenhouse gas emissions per person. In 2019 China is estimated to have emitted 27% of world GhG, followed by the USA with 11%, then India with 6.6%. In total the USA has emitted 400 billion metric tons, more than any other country. This is over 15 tonnes per person and, aGet price

Overview of Greenhouse Gases | Greenhouse Gas (GHG) Emissions

Oct 06, 2016 · Carbon dioxide (CO 2) emissions in the United States increased by about 9 percent between 1990 and 2014. Since the combustion of fossil fuel is the largest source of greenhouse gas emissions in the United States, changes in emissions from fossil fuel combustion have historically been the dominant factor affecting total U.S. emission trends.Get price

Global Greenhouse Gas Emissions Data | US EPA

Global Emissions by GasGlobal Emissions by Economic SectorTrends in Global EmissionsEmissions by CountryAt the global scale, the key greenhouse gases emitted by human activities are: 1. Carbon dioxide (CO2): Fossil fuel use is the primary source of CO2. CO2 can also be emitted from direct human-induced impacts on forestry and other land use, such as through deforestation, land clearing for agriculture, and degradation of soils. Likewise, land can also remove CO2from the atmosphere through reforestation, improvement of soils, and other activities. 2. Methane (CH4): Agricultural activities, waste management, energy use, and biomass burning all contribute to CH4emissions. 3. Nitrous oxide (N2O): Agricultural activities, such as fertilizer use, are the primary source of N2O emissions. Fossil fuel combustion also generates N2O. 4. Fluorinated gases (F-gases): Industrial processes, refrigeration, and the use of a variety of consumer products contribute to emissions of F-gases, which include hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), and sulfur hexafluoride (Sulfr hexafluoride). Black carbon is a...Get price

Energy from Waste Can Help Curb Greenhouse Gas Emissions

Apr 17, 2013 · The United States currently generates 390 million tons of trash per year, or 7 pounds per person per day. Municipal solid waste, or MSW, commonly known as garbage, gets picked up from homes andGet price

Emissions in the U.S. - Statistics Facts | Statista

Jan 20, 2021 · Average greenhouse gas emissions per reporter in the United States 2019, by sector U.S. carbon dioxide emissions 2019, by sector U.S. carbon dioxide emissions 1950-2020, by sectorGet price

What are Greenhouse Gases? | US Department of Transportation

Jul 21, 2016 · EPA publishes the official national inventory of U.S. greenhouse gas emissions, and the latest greenhouse gas inventory shows that in 2005 the U.S. emitted over 7.2 billon metric tons of greenhouse gases (a million metric tons of CO2 equivalents (MMTCO2e) is roughly equal to the annual GHG emissions of an average U.S. power plant).Get price


From 1990 to 2013, the amount of organic waste composted in the United States increased over 420 percent from about 4 to almost 20 million tons. 1 Composting is a decomposition process that converts an initial feedstock of organic waste (i.e. foodGet price

Chapter 14 Flashcards | Quizlet

B) cities and states are setting their own programs for reducing greenhouse gas emissions C) the U.S. has shown that it is a leader in carbon emission reduction without having signed the Protocol D) dozens of other nations pulled out of the Protocol E) oil exporting nations have refused to sell to the U.S.Get price

Cradle-to-grave greenhouse gas emissions from dams in the

Cradle-to-grave greenhouse gas emissions from dams in the United States of America Author links open overlay panel Cuihong Song a Kevin H. Gardner a Sharon J.W. Klein b Simone Pereira Souza a Weiwei Mo aGet price

EIA - Greenhouse Gas Emissions - Methane Emissions

Total EmissionsEnergy SourcesAgricultural SourcesWaste Management SourcesIndustrial Process SourcesThe major sources of U.S. methane emissions are energy production, distribution, and use; agriculture; and waste management (Figure 17). U.S. methane emissions in 2009 totaled 731 MMTCO2e, 0.9 percent higher than the 2008 total of 724 MMTCO2e (Table 17). Methane emissions declined steadily from 1990 to 2001, as emissions from coal mining and landfills fell, then rose from 2002 to 2009 as a result of moderate increases in emissions related to energy, agriculture, and waste management that more than offset a decline in industrial emissions of methane over the same period. The energy sector—including coal mining, natural gas systems, petroleum systems, and stationary and mobile combustion—is the largest source of U.S. methane emissions, accounting for 303 MMTCO2e in 2009. Agricultural emissions (primarily from livestock management) and emissions from waste management (primarily landfills) also are large sources of U.S. methane emissions, contributing 216 and 208 MMTCO2e, respectively,...Get price

Greenhouse gas emissions and removals from forest land

Greenhouse Gas Emissions and Removals from Forest Land, Woodlands, and Urban Trees in the United States, 1990-2018 Introduction As a signatory to the United Nations Framework Convention on Climate Change (UNFCCC),e th United States has been reporting an economy-wide Inventoryof greenhouse gas (GHG) emissionsand removals since the mid-1990s (USGet price

Sources of Greenhouse Gas Emissions | Greenhouse Gas (GHG

Oct 06, 2016 · In 2014, direct industrial greenhouse gas emissions accounted for approximately 21 percent of total U.S. greenhouse gas emissions, making it the third largest contributor to U.S. greenhouse gas emissions, after the Electricity and Transportation sectors. If both direct and indirect emissions associated with electricity use are included, industryshare of total U.S. greenhouse gas emissions in 2014 was 29 percent, making it the largest contributor of greenhouse gases of any sector.Get price

Greenhouse Gases - United States Environmental Protection Agency

The graph to the right shows which activities produce the most greenhouse gases in the United States. These greenhouse gases don't just stay in one place after they're added to the atmosphere. As air moves around the world, greenhouse gases become globally mixed, which means the concentration of a greenhouse gas like carbon dioxide is roughlyGet price

Greenhouse Gas Overview | Envirofacts | US EPA

Jan 19, 2017 · In response to the FY2008 Consolidated Appropriations Act (H.R. 2764; Public Law 110--161), EPA launched the Greenhouse Gas Reporting Program (GHGRP).The program requires annual reporting of greenhouse gas (GHG) data and other relevant information from large direct emissions sources and suppliers of certain fossil fuels and industrial gases in the United States.Get price

Greenhouse Gas Inventory Data Explorer | US EPA

Apr 06, 2021 · The Data Explorer is an interactive tool that provides access to data from the EPAannual Inventory of the U.S. Greenhouse Gas Emissions and Sinks.Get price

Landfill gas - Wikipedia

Landfill gases have an influence on climate change.The major components are CO 2 and methane, both of which are greenhouse gas.Methane in the atmosphere is a far more potent greenhouse gas, with each molecule having twenty-five times the effect of a molecule of carbon dioxide.Get price


Gases in the United States 2008, DOE/EIA-0573(2008) (Washington, DC, December 2009). Preface Title XVI, Section 1605(a) of the Energy Policy Act of 1992 (enacted October 24, 1992) provides:Get price