1. Choose a sector: 2. Choose a greenhouse gas:3. Break out by:4. Year(s):

All sectors All gases Gas Most recent year

The Data Explorer is an interactive tool that provides access to data from EPA's annual Inventory of

U.S. Greenhouse Gas Emissions and Sinks. You can follow the instructions on the right and use the

options below to create customized graphs, examine trends over time, and download the data. You can

visit other EPA pages to learn more about EPA's national inventory and how it relates to EPA's

Greenhouse Gas Reporting Program.

Menu

Index of Charts Data Explorer

Home Inventory Report Home

 How to Use this Tool

Create a graph by choosing options

from the four dropdown menus

above. Within each graph, you can

click the legend to turn layers on or

off, and you can hover your mouse

over the display to reveal data. See

"How to Use this Tool" above to

learn more.

Percent change:

2012–2013

Carbon dioxide:

↑ 2.7%

Methane:

↓ 1.7%

Nitrous oxide:

↓ 2.8%

Fluorinated gases:

↑ 1.5%

Total: ↑ 2.0%

Inventory of U.S.

Greenhouse Gas Emissions

and Sinks

For more information on sources,

data, and methods, visit EPA's

greenhouse gas inventory page.

Basic Information Greenhouse Gas Emissions Science What EPA is Doing What You Can Do

Overview of Gases Overview Evaluating Policy Options,

Costs, and Benefits

At Home

Regulatory Initiatives

Voluntary Programs

State, Local, and Tribal

Partnerships

Greenhouse Gas Inventory Data Explorer

Emissions in million metric tons of carbon dioxide equivalents

U.S. Greenhouse Gas Emissions by Gas, 2013

Emissions (million metric tons of carbon dioxide equivalents)

Download the data (.csv format)

Gas 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999

Total 6,301.05 6,270.83 6,375.51 6,501.53 6,599.45 6,694.61 6,917.91 6,965.20 6,992.89 7,054.52

Carbon

dioxide 5,123.70 5,074.08 5,178.99 5,293.14 5,386.18 5,450.54 5,638.73 5,713.89 5,754.49 5,828.46

Methane 745.49 748.96 753.47 743.82 758.48 750.17 750.78 731.40 720.82

Nitrous

oxide 329.90 354.88 345.57 366.55 352.81 371.46 393.90 376.66 358.15

Fluorinated

gases

101.97 92.91 97.48 98.03 101.98 122.44 134.51 143.24 159.42

Newsroom Sources of Emissions Causes of Climate Change On the Road

Global Data Indicators of Climate Change In the Office

Related Links National Data Future Climate Change At School

Facility Data

Glossary Individual Calculator Climate Change Impacts and Climate Connections

Adapting to Change International Partnerships Clean Energy

Students' Site Climate and Transportation

Climate and Water

Climate and Waste

Export

Source: U.S. EPA's Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990–2013.

http://www.epa.gov/climatechange/ghgemissions/usinventoryreport.html

Carbon dioxide (82.5%)

Methane (9.5%)

Nitrous oxide (5.3%)

Fluorinated gases (2.6%)

(Click to hide)

Greenhouse Gas Inventory Data Explorer | US EPA http://www.epa.gov/climatechange/ghgemissions/inventoryexplorer/#alls...

1 of 2 8/28/2015 2:52 PM
EPA Home Privacy and Security Notice Contact Us

WCMS

Last updated on 4/30/2015

Greenhouse Gas Inventory Data Explorer | US EPA http://www.epa.gov/climatechange/ghgemissions/inventoryexplorer/#alls...

2 of 2 8/28/2015 2:52 PM