{"accessLevel": "public", "accrualPeriodicity": "irregular", "bureauCode": ["020:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Arthur Zuco, U.S. Environmental Protection Agency, Office of Air and Radiation", "hasEmail": "mailto:zuco.arthur@epa.gov"}, "dataQuality": false, "description": "Annual air trends report in the form of an interactive web application. The report features a suite of visualization tools that allow the user to:\n-Learn about air pollution and how it can affect our health and environment.\n-Compare key air emissions to gross domestic product, vehicle miles traveled, population, and energy consumption back to 1970.\n-Take a closer look at how the number of days with unhealthy air has dropped since 2000 in 35 major US cities.\n-Explore how air quality and emissions have changed through time and space for each of the common air pollutants.\n-Check out air trends where you live.\n\nUsers will also be able to share this content across social media, with one-click access to Facebook, Twitter, Pinterest, and other major social media sites.", "identifier": "65276ABE-0D64-4C26-9824-CF0B1752041C", "issued": "2016-07-21", "keyword": ["air", "biota", "boundaries", "cleanup", "climatologymeteorologyatmosphere", "conservation", "ecology", "ecosystem", "energy", "environment", "environment", "exposure", "hazards", "health", "health", "human", "imagerybasemapsearthcover", "monitoring", "puerto rico", "quality", "regulatory", "risk", "toxics", "transportation", "united states", "utilitiescommunication", "virgin islands"], "landingPage": "https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B65276ABE-0D64-4C26-9824-CF0B1752041C%7D", "license": "https://edg.epa.gov/EPA_Data_License.htm", "modified": "2017-08-28", "programCode": ["020:072"], "publisher": {"@type": "org:Organization", "name": "U.S. Environmental Protection Agency, Office of Air and Radiation"}, "references": ["https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B65276ABE-0D64-4C26-9824-CF0B1752041C%7D", "https://edg.epa.gov/metadata/rest/document?id=%7B65276ABE-0D64-4C26-9824-CF0B1752041C%7D"], "spatial": "-180.0,18.0,-66.0,72.0", "title": "Our Nation's Air - annual air trends report, USA, EPA OAR OAQPS"}